Hervorragend erhaltene Compact-Cassette, Made In France, original verpackt Originalzustand und in Folie Alle Artikel stammen aus meinem Privatbesitz und wurde sachgerecht gelagert. Bitte bedenken Sie dennoch, dass es sich um Ware handelt, die teilweise vor mehr als 30 Jahren hergestellt wurde. Kombinierter Versand nach Masse und Volumen möglich, bitte warten Sie beim Gewinn mehrerer Auktionen meine Zahlungshinweise ab. Versand innerhalb der Europäischen Union; außerhalb Europas auf Anfrage Internationaler Versand nur mit Sendungsverfolgung Dies ist ein Verkauf von privat, daher biete ich keine Rücknahme oder Garantie an. Die Qualität der Ware habe ich nach bestem Wissen und Gewissen beschrieben, bitte beachten Sie hierzu auch die Fotos.

Sie bieten auf einen audiophilen Vorverstärker der Extraklasse. Exzellente Verarbeitung und phänomenaler Klang auf höchstem Niveau. Extrem schnell, sehr dynamisch, mit traumhafter Auflösung und einem selten transparenten Klangbild. Der SONY-Vorverstärker überzeugt durch umwerfende Räumlichkeit, Tiefenstaffelung und eine präzise Feinzeichnung im Mittel/Hochton Bereich. Das solide Bassfundament sorgt für satte Tiefen, trockene Bässe und ist perfekt abgestimmt. Auch kritische Musikpassagen meistert der Sony mit geradezu spielerischer Gelassenheit. Das Statement der internationalen Presse: Überragend. Die Verarbeitung in bekannter Sony-Qualität ist einfach Weltklasse und definitiv über jeden Zweifel erhaben. Selektierte Bausteine, feinste Schaltungstechnologie und massive Bauart mit Metallfront sind für die Ewigkeit. Klanglich und optisch ein wahrer High End Leckerbissen. Bildschön, ein musikalischer und optischer Edelstein für jedes Wohnzimmer.Sehr guter Zustand außer auf der rechten Seite ist die obere und untere Ecke etwas angestoßen (siehe Foto)

Sie bieten auf einen audiophilen Vorverstärker der Extraklasse. Exzellente Verarbeitung und phänomenaler Klang auf höchstem Niveau. Extrem schnell, sehr dynamisch, mit traumhafter Auflösung und einem selten transparenten Klangbild. Der SONY-Vorverstärker überzeugt durch umwerfende Räumlichkeit, Tiefenstaffelung und eine präzise Feinzeichnung im Mittel/Hochton Bereich. Das solide Bassfundament sorgt für satte Tiefen, trockene Bässe und ist perfekt abgestimmt. Auch kritische Musikpassagen meistert der Sony mit geradezu spielerischer Gelassenheit. Das Statement der internationalen Presse: Überragend. Die Verarbeitung in bekannter Sony-Qualität ist einfach Weltklasse und definitiv über jeden Zweifel erhaben. Selektierte Bausteine, feinste Schaltungstechnologie und massive Bauart mit Metallfront sind für die Ewigkeit. Klanglich und optisch ein wahrer High End Leckerbissen. Bildschön, ein musikalischer und optischer Edelstein für jedes Wohnzimmer.Sehr guter Zustand außer auf der rechten Seite ist die obere und untere Ecke etwas angestoßen (siehe Foto)

All packages are shipped directly from japan!! Condition DescriptionThis is a used item. There is a feeling of use. Please have a look at the photos. ? Functional : The operation works well. And the operation of each button is also comfortable. ? Include : Please confirm the accessories with photos. All the accessories appearing in the photos are attached. *If you want to know more details of condition, please feel free to contact me. Please Note shipping from Japan. Policy Payment [ International Buyers - Please Note ] - Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. - Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. - These charges are normally collected by the delivering freight (shipping) company or when you pick the item up. Please do not confuse them for additional shipping charges. We only accept PayPal payments. Please pay within 3 days after your purchase.Cancellations & Returns Cancellation or returns will be accepted only if the item has an obvious problem that was not mentioned in the listing description. If that, please let us know within 3 days you got the item. Buyer is responsible for shipping costs and any charge incurred shipping products back.International Buyers Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges.shipping ?????shipping????? [ Shipping Address ] We ship to only address where be registered by Paypal. [ Other Carrier ] We can arrange shipment by DHL or FedEx or Japan Post. Please ask us about Handling Time and Price. [ Combine shipping & Large Quantity ] Please contact us for combine shipping & large quantity deals before payment. We do our best for you!!!!! [ Order Processing & Handling Time ] Your order will be shipped within 5~10 business days (excluding Saturday, Sunday & Japans Holiday) after the payment is confirmed. [ Compensation & Insurance] When you choose EMS, in order to receive compensation, it is necessary to open the box and check your item with delivery staff at the time of delivery. If you dont do that, you may not receive compensation and new item from us even if your item is damaged and lacked. [ Li-ion Battery ] Some countries( Germany,France,Italy,Mongolia,SriLanka,Turkey,Nigeria and more.) does not accept lithium battery via EMS, SAL by Post Office. Please check your countrys rule yourself. If we receive order from buyer who located in these countries, we will ask buyer to choose 1 from 3. 1. Ship without Ri-ion Battery removed from item. 2. Change shipping method to Fedex or DHL with additional shipping cost. 3. Cancel

Description*Please see the photos and buy only if you are satisfied with the item. [Condition] ? Product check There is no noticeable damage. Please refer to the images for details. ? Operation check Operation has been confirmed. ? Accessories Includes only the accessories shown in the image.If you have any concerns about the product, please contact us directly.ShippingItem will be shipped via FEDEX.Please allow 5 business days for handling time.Shipping from Japan.It takes approximately 4 to 7 days for the product to arrive it is shipped.International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.Thank you for your understanding.

2x Sony TA-N900 Monoblöcke / Power Amps XXL Bilder unterhalb der Beschreibung / XXL pictures below the description Sie haben hier die Möglichkeit ein Paar Sony TA-N900 Monoblöcke zu erwerbenDie Geräte wurden vollständig überprüft und sind voll funktionsfähig. Mit einigen optischen Gebrauchsspuren. Bitte beachten Sie dennoch alle Bilder, diese sind ein wichtiger Bestandteil der Beschreibung. You got the chance to buy a pair of Sony TA-N900 Power Amplifiers. They areworking well, without problems. With signs of use. Please take a look to all of the pictures, they are an important part of the description. Versand / Shipping: Der Versand erfolgt gut gesichert und wenn möglich via DHL. Please send me a request for International shipping cost and details. Dieser Artikel unterliegt der Differenzbesteuerung nach § 25a, die Mehrwertsteuer wird in meinen Rechnungen nicht gesondert ausgewiesen. TRIXUM: Mobil-optimierte Auktionsvorlagen und Bilder-Hosting _gsrx_vers_1706 (GS 9.9 (1706))

2x Sony TA-N900 Monoblöcke / Power Amps XXL Bilder unterhalb der Beschreibung / XXL pictures below the description Sie haben hier die Möglichkeit ein Paar Sony TA-N900 Monoblöcke zu erwerbenDie Geräte wurden vollständig überprüft und sind voll funktionsfähig. Mit einigen optischen Gebrauchsspuren. Bitte beachten Sie dennoch alle Bilder, diese sind ein wichtiger Bestandteil der Beschreibung. You got the chance to buy a pair of Sony TA-N900 Power Amplifiers. They areworking well, without problems. With signs of use. Please take a look to all of the pictures, they are an important part of the description. Versand / Shipping: Der Versand erfolgt gut gesichert und wenn möglich via DHL. Please send me a request for International shipping cost and details. Dieser Artikel unterliegt der Differenzbesteuerung nach § 25a, die Mehrwertsteuer wird in meinen Rechnungen nicht gesondert ausgewiesen. TRIXUM: Mobil-optimierte Auktionsvorlagen und Bilder-Hosting _gsrx_vers_1436 (GS 9.0.5 (1436))

All packages are shipped directly from japan!!Condition DescriptionThis is a used item. There is a feeling of use. Please have a look at the photos. ? Functional : The operation works well. And the operation of each button is also comfortable. ? Include : Please confirm the accessories with photos. All the accessories appearing in the photos are attached. *If you want to know more details of condition, please feel free to contact me. Please Note shipping from Japan. Policy Payment[ International Buyers - Please Note ] - Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. - Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. - These charges are normally collected by the delivering freight (shipping) company or when you pick the item up. Please do not confuse them for additional shipping charges. We only accept PayPal payments. Please pay within 3 days after your purchase.Cancellations & ReturnsCancellation or returns will be accepted only if the item has an obvious problem that was not mentioned in the listing description. If that, please let us know within 3 days you got the item. Buyer is responsible for shipping costs and any charge incurred shipping products back.International BuyersImport duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges.shipping?????shipping????? [ Shipping Address ] We ship to only address where be registered by Paypal. [ Other Carrier ] We can arrange shipment by DHL or FedEx or Japan Post. Please ask us about Handling Time and Price. [ Combine shipping & Large Quantity ] Please contact us for combine shipping & large quantity deals before payment. We do our best for you!!!!! [ Order Processing & Handling Time ] Your order will be shipped within 5~10 business days (excluding Saturday, Sunday & Japans Holiday) after the payment is confirmed. [ Compensation & Insurance] When you choose EMS, in order to receive compensation, it is necessary to open the box and check your item with delivery staff at the time of delivery. If you dont do that, you may not receive compensation and new item from us even if your item is damaged and lacked. [ Li-ion Battery ] Some countries( Germany,France,Italy,Mongolia,SriLanka,Turkey,Nigeria and more.) does not accept lithium battery via EMS, SAL by Post Office. Please check your countrys rule yourself. If we receive order from buyer who located in these countries, we will ask buyer to choose 1 from 3. 1. Ship without Ri-ion Battery removed from item. 2. Change shipping method to Fedex or DHL with additional shipping cost. 3. Cancel

All packages are shipped directly from japan!!Condition DescriptionThis is a used item. There is a feeling of use. Please have a look at the photos. ? Functional : The operation works well. And the operation of each button is also comfortable. ? Include : Please confirm the accessories with photos. All the accessories appearing in the photos are attached. *If you want to know more details of condition, please feel free to contact me. Please Note shipping from Japan. Policy Payment[ International Buyers - Please Note ] - Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. - Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. - These charges are normally collected by the delivering freight (shipping) company or when you pick the item up. Please do not confuse them for additional shipping charges. We only accept PayPal payments. Please pay within 3 days after your purchase.Cancellations & ReturnsCancellation or returns will be accepted only if the item has an obvious problem that was not mentioned in the listing description. If that, please let us know within 3 days you got the item. Buyer is responsible for shipping costs and any charge incurred shipping products back.International BuyersImport duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges.shipping?????shipping????? [ Shipping Address ] We ship to only address where be registered by Paypal. [ Other Carrier ] We can arrange shipment by DHL or FedEx or Japan Post. Please ask us about Handling Time and Price. [ Combine shipping & Large Quantity ] Please contact us for combine shipping & large quantity deals before payment. We do our best for you!!!!! [ Order Processing & Handling Time ] Your order will be shipped within 5~10 business days (excluding Saturday, Sunday & Japans Holiday) after the payment is confirmed. [ Compensation & Insurance] When you choose EMS, in order to receive compensation, it is necessary to open the box and check your item with delivery staff at the time of delivery. If you dont do that, you may not receive compensation and new item from us even if your item is damaged and lacked. [ Li-ion Battery ] Some countries( Germany,France,Italy,Mongolia,SriLanka,Turkey,Nigeria and more.) does not accept lithium battery via EMS, SAL by Post Office. Please check your countrys rule yourself. If we receive order from buyer who located in these countries, we will ask buyer to choose 1 from 3. 1. Ship without Ri-ion Battery removed from item. 2. Change shipping method to Fedex or DHL with additional shipping cost. 3. Cancel

Rare vintage Sony Esprit TA-E901. Currently the only one for sale on eBay (I think this was a Japanese unit). It does power on, lights up correctly, and plays sounds...but it could use some TLC. Needs work to be 100% functional so its being sold as parts/repair even though it turns on. It really feels like it just needs a thorough cleaning/refreshing.

Description of item This stereo control amplifier has achieved a high level of perfection in terms of both characteristics and sound quality by approaching the circuit technology, materials, and mechanisms that form the three elements of the amplifier to the best of our ability at the present time.The MC head amplifier section consists of a base-grounded push-pull amplifier, and the linearity is improved by cascode connection. Since the base-grounded amplifier performs only voltage amplification by impedance conversion, the current supplied from the power supply is only the DC bias current, and there is no fluctuation due to the music signal. Therefore, it is not easily affected by the power supply, and its effect on the power supply is also very small.The equalizer amplifier section has a differential amplifier with dual FETs in the first stage. This FET has uniform electrical characteristics, good thermal balance, and is specially designed to have large mutual inductance and small feedback capacitance, ensuring good S/N and stable operation. In addition, each element is connected in a cascode bootstrap connection, which further reduces the apparent feedback capacitance, improves high-frequency characteristics, and makes it less susceptible to power fluctuations.The second stage is a differential amplifier using PNP transistors. Like the first stage, a cascode connection is used to equalize the collector loss of both differential pair transistors to prevent temperature drift, improve linearity, and reduce distortion. The output stage is a Darlington-connected emitter follower PP type so that it can handle a certain amount of load.The only difference in gain between the two amplifier circuits, the input buffer amplifier section and the flat amplifier section, is due to the difference in feedback resistance. Also, the only difference from the equalizer amplifier circuit is the configuration of the feedback element and first stage FET.The input buffer amplifier is a DC amplifier with 100% negative feedback and a gain of 0dB.It receives the input at high impedance, drives the attenuator and balancer at low impedance, and is used to prevent deterioration of characteristics when inputting Tuner or Aux. It has been.In addition, the flat amplifier is a DC amplifier with a gain of 20dB, and the output series resistance is as small as 100? to prevent deterioration of frequency characteristics due to connection cord capacitance, making it compatible with a wide range of load conditions.When multiple tape recorders are connected and the source signal is sent to Rec out, an overload occurs, or when the power is turned off with tape recorders connected, the input transistor of the recorder acts as a non-linear element. To prevent deterioration in sound quality, the TA-E900 has a buffer amplifier with a gain of 0 dB installed.The secondary output of the power transformer is rectified by a high-speed diode and then stabilized by a constant voltage circuit.The constant voltage circuit consists of a differential two-stage error amplifier circuit and an emitter follower, and in combination with a highly stable low current power supply, achieves high ripple rejection and low output impedance characteristics.The resistor of the attenuator and balancer is a metal coating deposited on an alumina substrate, and the conductor in contact with the slider is gold plated. In addition, the resistance value is reduced to 3k? to suppress thermal noise and prevent deterioration of high frequency characteristics due to the influence of distributed capacitance.The body is also made of die-cast zinc and aluminum, which acts as a shield.The amplification element uses an audio element that fully satisfies various characteristics such as linearity, frequency characteristics, input capacitance, and feedback capacitance. In addition, the resistors are carefully selected from those with good temperature characteristics, tolerance, and distortion (10kHz third harmonic) in terms of sound quality. In particular, the resistors used in the signal path are made with a sufficient margin for the allowable power, and are connected in series or in parallel depending on the location.In order to prevent mechanical resonance and loss due to applied voltage, film capacitors are tightly wrapped around the film and fixed, and the electrodes and film themselves are selected to have excellent mechanical strength and electrical properties. I am.For the rectifying electrolytic capacitor in the power supply section, high-purity aluminum foil is used for both the anode foil and the cathode foil, and a chemical conversion method that is most suitable for the sublayer film in terms of sound quality is used, and a high-speed, low-distortion type electrolyte is used. We have carefully considered the materials from the terminals to the plating, and have adopted materials that have been improved through repeated consideration, such as eliminating magnetic materials.First-class oxygen-free copper (copper purity of 99.99% or more) is used as the conductive material for printed circuit boards and wiring materials.The construction of the TA-E900 employs a configuration in which the left and right channels are completely separated, including the power supply section.Furthermore, by arranging elements and components along the signal flow and directly attaching them to the printed circuit board, we avoid routing wires and suppress signal interference not only between the left and right channels but also within the same channel.In addition, the attenuator and balancer are housed in a single common case for the left and right sides, and a shield plate is placed between them to improve separation without impairing left and right interlocking. The switches that change the signal system are operated by links.The input and output terminals are concentrated in one place, and by concentrating these grounds, the difference in ground potential (earth potential) is extremely small, eliminating mutual interference.Considering that mechanical vibrations have a negative impact on electrical circuits, we have implemented a thorough anti-vibration structure.First of all, we have adopted a robust chassis structure based on a thick aluminum frame to minimize the vibration of the printed circuit board and parts. A modular system is used in which the amplifier circuit is made into a unit and the entire unit is made of resin. This resin has excellent thermal conductivity and prevents thermal distortion of each part due to fluctuations in power consumption.The product is everything shown in the photo. Please be sure to check the photos.We also have many other items for sale. situationCondition rank B: No noticeable scratches or stains?Main specificationsModel stereo preamplifierCircuit methodHead Amplifier: Cascode connected base grounded complementary push-pull amplifierequalizer amplifierinput buffer amplifierFlat amplifier first stage: Cascode bootstrap differential amplifier2nd stage: Cascode connection differential amplifierCascode connected current mirror load Output stage: Darlington connection emitter followerSingle-ended push-pull output(The equalizer is NF type)Power supply section: Constant voltage power supply with independent left and right 2-stage differential detection amplifierInput sensitivity/Impedance Phono1:2.5mV/50k?/100pHPhono1(Head amp 40?):0.2mV/4?Phono1(Head amp 4?):0.035mV/4?Phono2: 2.5mV/25k?, 50k?, 100k?/100pF, 200pF, 400pFPhono2(Head amp 40?):0.2mV/4?Phono2(Head amp 4?):0.035mV/4?Tuner, Aux, Tape 1, 2: 150mV/50k?Maximum allowable input (1kHz) Phono1:180mVPhono1(Head amp 40?):15mVPhono1(Head amp 4?):2.5mVPhono2:180mVPhono2 (Head amp 40?): 15mVPhono2 (Head amp 4?): 2.5mVTuner, Aux, Tape1, 2:12VS/N(IHF-A network) Phono1:84dBPhono1 (Head amp 40?): 72dB (input conversion noise -158dB/V)Phono1 (Head amp 4?): 65dB (input conversion noise -158dB/V)Phono2:84dBPhono2 (Head amp 40?): 72dB (input conversion noise -158dB/V)Phono2 (Head amp 4?): 65dB (input conversion noise -158dB/V)Tuner, Aux, Tape1, 2:102dB output level/Impedance Rec out1, 2: 150mV (max. 12V)/100?Output1, 2: 1.5V (max. 12V)/100?Harmonic distortion rate 0.005% or less (at 8V output)Cross modulation distortion rate 0.005% or less (at 8V output, 60Hz:7kHz=4:1)Frequency response Phono1, 2: RIAA curve ±0.2dBTuner, Aux, Tape 1, 2: DC ~ 300kHz +0 -1dBFilter (Phono input) Low: 12dB/oct (cutoff frequency 15Hz)Residual noise 12?V (IHF-A network)Auxiliary power outlet Switched: 1 system, maximum 450WUnswitched: 1 line, maximum 450WPower supply AC100V, 50Hz/60HzPower consumption 18WExternal dimensions Width 480x Height 105x Depth 455mmWeight 13kgRack mount: Possible with JIS standard rack (installation pitch 50mm)?The condition of the product is that there are no noticeable scratches or stains.There is a whitish area in the gap between the wiring ports on the top board.There is a white scratch on the edge above function on the front.There is some scratches on the non-slip bottom.Please consider considering the above situation.Simple operation has been confirmed.It has only been confirmed that the sound comes out when connected to the AUX input with a par amplifier for operation confirmation.For remote delivery areas, additional fees will be charged. Import duties,taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. These charges are normally collected by the delivering freight(shipping) company or when you pick the item up. -do not confuse them for additional shipping charges. We do not mark merchandise values below value or mark items as gifts. -US and International government regulations prohibit such behavior.

Description*Please see the photos and buy only if you are satisfied with the item.There is no noticeable damage.Operation has been confirmedSince it is an old product, we are not responsible.Accessories: NoneIf you have any concerns about the product, please contact us directly.ShippingItem will be shipped via FEDEX.Please allow 5 business days for handling time.Shipping from Japan.It takes approximately 4 to 7 days for the product to arrive it is shipped.International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.Thank you for your understanding.

Sony Esprit TA-N900 mono blocks. Not working can be repaired. Included 4 power caps.

Description of item This stereo control amplifier has achieved a high level of perfection in terms of both characteristics and sound quality by approaching the circuit technology, materials, and mechanisms that form the three elements of the amplifier to the best of our ability at the present time. The MC head amplifier section consists of a base-grounded push-pull amplifier, and the linearity is improved by cascode connection. Since the base-grounded amplifier performs only voltage amplification by impedance conversion, the current supplied from the power supply is only the DC bias current, and there is no fluctuation due to the music signal. Therefore, it is not easily affected by the power supply, and its effect on the power supply is also very small. The equalizer amplifier section has a differential amplifier with dual FETs in the first stage. This FET has uniform electrical characteristics, good thermal balance, and is specially designed to have large mutual inductance and small feedback capacitance, ensuring good S/N and stable operation. In addition, each element is connected in a cascode bootstrap connection, which further reduces the apparent feedback capacitance, improves high-frequency characteristics, and makes it less susceptible to power fluctuations. The second stage is a differential amplifier using PNP transistors. Like the first stage, a cascode connection is used to equalize the collector loss of both differential pair transistors to prevent temperature drift, improve linearity, and reduce distortion. The output stage is a Darlington-connected emitter follower PP type so that it can handle a certain amount of load. The only difference in gain between the two amplifier circuits, the input buffer amplifier section and the flat amplifier section, is due to the difference in feedback resistance. Also, the only difference from the equalizer amplifier circuit is the configuration of the feedback element and first stage FET. The input buffer amplifier is a DC amplifier with 100% negative feedback and a gain of 0dB.It receives the input at high impedance, drives the attenuator and balancer at low impedance, and is used to prevent deterioration of characteristics when inputting Tuner or Aux. It has been. In addition, the flat amplifier is a DC amplifier with a gain of 20dB, and the output series resistance is as small as 100? to prevent deterioration of frequency characteristics due to connection cord capacitance, making it compatible with a wide range of load conditions. When multiple tape recorders are connected and the source signal is sent to Rec out, an overload occurs, or when the power is turned off with tape recorders connected, the input transistor of the recorder acts as a non-linear element. To prevent deterioration in sound quality, the TA-E900 has a buffer amplifier with a gain of 0 dB installed. The secondary output of the power transformer is rectified by a high-speed diode and then stabilized by a constant voltage circuit. The constant voltage circuit consists of a differential two-stage error amplifier circuit and an emitter follower, and in combination with a highly stable low current power supply, achieves high ripple rejection and low output impedance characteristics. The resistor of the attenuator and balancer is a metal coating deposited on an alumina substrate, and the conductor in contact with the slider is gold plated. In addition, the resistance value is reduced to 3k? to suppress thermal noise and prevent deterioration of high frequency characteristics due to the influence of distributed capacitance. The body is also made of die-cast zinc and aluminum, which acts as a shield. The amplification element uses an audio element that fully satisfies various characteristics such as linearity, frequency characteristics, input capacitance, and feedback capacitance. In addition, the resistors are carefully selected from those with good temperature characteristics, tolerance, and distortion (10kHz third harmonic) in terms of sound quality. In particular, the resistors used in the signal path are made with a sufficient margin for the allowable power, and are connected in series or in parallel depending on the location. In order to prevent mechanical resonance and loss due to applied voltage, film capacitors are tightly wrapped around the film and fixed, and the electrodes and film themselves are selected to have excellent mechanical strength and electrical properties. I am. For the rectifying electrolytic capacitor in the power supply section, high-purity aluminum foil is used for both the anode foil and the cathode foil, and a chemical conversion method that is most suitable for the sublayer film in terms of sound quality is used, and a high-speed, low-distortion type electrolyte is used. We have carefully considered the materials from the terminals to the plating, and have adopted materials that have been improved through repeated consideration, such as eliminating magnetic materials. First-class oxygen-free copper (copper purity of 99.99% or more) is used as the conductive material for printed circuit boards and wiring materials. The construction of the TA-E900 employs a configuration in which the left and right channels are completely separated, including the power supply section. Furthermore, by arranging elements and components along the signal flow and directly attaching them to the printed circuit board, we avoid routing wires and suppress signal interference not only between the left and right channels but also within the same channel. In addition, the attenuator and balancer are housed in a single common case for the left and right sides, and a shield plate is placed between them to improve separation without impairing left and right interlocking. The switches that change the signal system are operated by links. The input and output terminals are concentrated in one place, and by concentrating these grounds, the difference in ground potential (earth potential) is extremely small, eliminating mutual interference. Considering that mechanical vibrations have a negative impact on electrical circuits, we have implemented a thorough anti-vibration structure. First of all, we have adopted a robust chassis structure based on a thick aluminum frame to minimize the vibration of the printed circuit board and parts. A modular system is used in which the amplifier circuit is made into a unit and the entire unit is made of resin. This resin has excellent thermal conductivity and prevents thermal distortion of each part due to fluctuations in power consumption. The product is everything shown in the photo. Please be sure to check the photos. We also have many other items for sale. situation Condition rank B: No noticeable scratches or stains ?Main specifications Model stereo preamplifier Circuit method Head Amplifier: Cascode connected base grounded complementary push-pull amplifier equalizer amplifier input buffer amplifier Flat amplifier first stage: Cascode bootstrap differential amplifier 2nd stage: Cascode connection differential amplifier Cascode connected current mirror load Output stage: Darlington connection emitter follower Single-ended push-pull output (The equalizer is NF type) Power supply section: Constant voltage power supply with independent left and right 2-stage differential detection amplifier Input sensitivity /Impedance Phono1:2.5mV/50k?/100pH Phono1(Head amp 40?):0.2mV/4? Phono1(Head amp 4?):0.035mV/4? Phono2: 2.5mV/25k?, 50k?, 100k?/100pF, 200pF, 400pF Phono2(Head amp 40?):0.2mV/4? Phono2(Head amp 4?):0.035mV/4? Tuner, Aux, Tape 1, 2: 150mV/50k? Maximum allowable input (1kHz) Phono1:180mV Phono1(Head amp 40?):15mV Phono1(Head amp 4?):2.5mV Phono2:180mV Phono2 (Head amp 40?): 15mV Phono2 (Head amp 4?): 2.5mV Tuner, Aux, Tape1, 2:12V S/N (IHF-A network) Phono1:84dB Phono1 (Head amp 40?): 72dB (input conversion noise -158dB/V) Phono1 (Head amp 4?): 65dB (input conversion noise -158dB/V) Phono2:84dB Phono2 (Head amp 40?): 72dB (input conversion noise -158dB/V) Phono2 (Head amp 4?): 65dB (input conversion noise -158dB/V) Tuner, Aux, Tape1, 2:102dB output level /Impedance Rec out1, 2: 150mV (max. 12V)/100? Output1, 2: 1.5V (max. 12V)/100? Harmonic distortion rate 0.005% or less (at 8V output) Cross modulation distortion rate 0.005% or less (at 8V output, 60Hz:7kHz=4:1) Frequency response Phono1, 2: RIAA curve ±0.2dB Tuner, Aux, Tape 1, 2: DC ~ 300kHz +0 -1dB Filter (Phono input) Low: 12dB/oct (cutoff frequency 15Hz) Residual noise 12?V (IHF-A network) Auxiliary power outlet Switched: 1 system, maximum 450W Unswitched: 1 line, maximum 450W Power supply AC100V, 50Hz/60Hz Power consumption 18W External dimensions Width 480x Height 105x Depth 455mm Weight 13kg Rack mount: Possible with JIS standard rack (installation pitch 50mm) ?The condition of the product is that there are no noticeable scratches or stains. There is a whitish area in the gap between the wiring ports on the top board. There is a white scratch on the edge above function on the front. There is some scratches on the non-slip bottom. Please consider considering the above situation. Simple operation has been confirmed. It has only been confirmed that the sound comes out when connected to the AUX input with a par amplifier for operation confirmation. For remote delivery areas, additional fees will be charged. Import duties,taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. These charges are normally collected by the delivering freight(shipping) company or when you pick the item up. -do not confuse them for additional shipping charges. We do not mark merchandise values below value or mark items as gifts. -US and International government regulations prohibit such behavior.

Description of item This stereo control amplifier has achieved a high level of perfection in terms of both characteristics and sound quality by approaching the circuit technology, materials, and mechanisms that form the three elements of the amplifier to the best of our ability at the present time.The MC head amplifier section consists of a base-grounded push-pull amplifier, and the linearity is improved by cascode connection. Since the base-grounded amplifier performs only voltage amplification by impedance conversion, the current supplied from the power supply is only the DC bias current, and there is no fluctuation due to the music signal. Therefore, it is not easily affected by the power supply, and its effect on the power supply is also very small.The equalizer amplifier section has a differential amplifier with dual FETs in the first stage. This FET has uniform electrical characteristics, good thermal balance, and is specially designed to have large mutual inductance and small feedback capacitance, ensuring good S/N and stable operation. In addition, each element is connected in a cascode bootstrap connection, which further reduces the apparent feedback capacitance, improves high-frequency characteristics, and makes it less susceptible to power fluctuations.The second stage is a differential amplifier using PNP transistors. Like the first stage, a cascode connection is used to equalize the collector loss of both differential pair transistors to prevent temperature drift, improve linearity, and reduce distortion. The output stage is a Darlington-connected emitter follower PP type so that it can handle a certain amount of load.The only difference in gain between the two amplifier circuits, the input buffer amplifier section and the flat amplifier section, is due to the difference in feedback resistance. Also, the only difference from the equalizer amplifier circuit is the configuration of the feedback element and first stage FET.The input buffer amplifier is a DC amplifier with 100% negative feedback and a gain of 0dB.It receives the input at high impedance, drives the attenuator and balancer at low impedance, and is used to prevent deterioration of characteristics when inputting Tuner or Aux. It has been.In addition, the flat amplifier is a DC amplifier with a gain of 20dB, and the output series resistance is as small as 100? to prevent deterioration of frequency characteristics due to connection cord capacitance, making it compatible with a wide range of load conditions.When multiple tape recorders are connected and the source signal is sent to Rec out, an overload occurs, or when the power is turned off with tape recorders connected, the input transistor of the recorder acts as a non-linear element. To prevent deterioration in sound quality, the TA-E900 has a buffer amplifier with a gain of 0 dB installed.The secondary output of the power transformer is rectified by a high-speed diode and then stabilized by a constant voltage circuit.The constant voltage circuit consists of a differential two-stage error amplifier circuit and an emitter follower, and in combination with a highly stable low current power supply, achieves high ripple rejection and low output impedance characteristics.The resistor of the attenuator and balancer is a metal coating deposited on an alumina substrate, and the conductor in contact with the slider is gold plated. In addition, the resistance value is reduced to 3k? to suppress thermal noise and prevent deterioration of high frequency characteristics due to the influence of distributed capacitance.The body is also made of die-cast zinc and aluminum, which acts as a shield.The amplification element uses an audio element that fully satisfies various characteristics such as linearity, frequency characteristics, input capacitance, and feedback capacitance. In addition, the resistors are carefully selected from those with good temperature characteristics, tolerance, and distortion (10kHz third harmonic) in terms of sound quality. In particular, the resistors used in the signal path are made with a sufficient margin for the allowable power, and are connected in series or in parallel depending on the location.In order to prevent mechanical resonance and loss due to applied voltage, film capacitors are tightly wrapped around the film and fixed, and the electrodes and film themselves are selected to have excellent mechanical strength and electrical properties. I am.For the rectifying electrolytic capacitor in the power supply section, high-purity aluminum foil is used for both the anode foil and the cathode foil, and a chemical conversion method that is most suitable for the sublayer film in terms of sound quality is used, and a high-speed, low-distortion type electrolyte is used. We have carefully considered the materials from the terminals to the plating, and have adopted materials that have been improved through repeated consideration, such as eliminating magnetic materials.First-class oxygen-free copper (copper purity of 99.99% or more) is used as the conductive material for printed circuit boards and wiring materials.The construction of the TA-E900 employs a configuration in which the left and right channels are completely separated, including the power supply section.Furthermore, by arranging elements and components along the signal flow and directly attaching them to the printed circuit board, we avoid routing wires and suppress signal interference not only between the left and right channels but also within the same channel.In addition, the attenuator and balancer are housed in a single common case for the left and right sides, and a shield plate is placed between them to improve separation without impairing left and right interlocking. The switches that change the signal system are operated by links.The input and output terminals are concentrated in one place, and by concentrating these grounds, the difference in ground potential (earth potential) is extremely small, eliminating mutual interference.Considering that mechanical vibrations have a negative impact on electrical circuits, we have implemented a thorough anti-vibration structure.First of all, we have adopted a robust chassis structure based on a thick aluminum frame to minimize the vibration of the printed circuit board and parts. A modular system is used in which the amplifier circuit is made into a unit and the entire unit is made of resin. This resin has excellent thermal conductivity and prevents thermal distortion of each part due to fluctuations in power consumption.The product is everything shown in the photo. Please be sure to check the photos.We also have many other items for sale. situationCondition rank B: No noticeable scratches or stains?Main specificationsModel stereo preamplifierCircuit methodHead Amplifier: Cascode connected base grounded complementary push-pull amplifierequalizer amplifierinput buffer amplifierFlat amplifier first stage: Cascode bootstrap differential amplifier2nd stage: Cascode connection differential amplifierCascode connected current mirror load Output stage: Darlington connection emitter followerSingle-ended push-pull output(The equalizer is NF type)Power supply section: Constant voltage power supply with independent left and right 2-stage differential detection amplifierInput sensitivity/Impedance Phono1:2.5mV/50k?/100pHPhono1(Head amp 40?):0.2mV/4?Phono1(Head amp 4?):0.035mV/4?Phono2: 2.5mV/25k?, 50k?, 100k?/100pF, 200pF, 400pFPhono2(Head amp 40?):0.2mV/4?Phono2(Head amp 4?):0.035mV/4?Tuner, Aux, Tape 1, 2: 150mV/50k?Maximum allowable input (1kHz) Phono1:180mVPhono1(Head amp 40?):15mVPhono1(Head amp 4?):2.5mVPhono2:180mVPhono2 (Head amp 40?): 15mVPhono2 (Head amp 4?): 2.5mVTuner, Aux, Tape1, 2:12VS/N(IHF-A network) Phono1:84dBPhono1 (Head amp 40?): 72dB (input conversion noise -158dB/V)Phono1 (Head amp 4?): 65dB (input conversion noise -158dB/V)Phono2:84dBPhono2 (Head amp 40?): 72dB (input conversion noise -158dB/V)Phono2 (Head amp 4?): 65dB (input conversion noise -158dB/V)Tuner, Aux, Tape1, 2:102dB output level/Impedance Rec out1, 2: 150mV (max. 12V)/100?Output1, 2: 1.5V (max. 12V)/100?Harmonic distortion rate 0.005% or less (at 8V output)Cross modulation distortion rate 0.005% or less (at 8V output, 60Hz:7kHz=4:1)Frequency response Phono1, 2: RIAA curve ±0.2dBTuner, Aux, Tape 1, 2: DC ~ 300kHz +0 -1dBFilter (Phono input) Low: 12dB/oct (cutoff frequency 15Hz)Residual noise 12?V (IHF-A network)Auxiliary power outlet Switched: 1 system, maximum 450WUnswitched: 1 line, maximum 450WPower supply AC100V, 50Hz/60HzPower consumption 18WExternal dimensions Width 480x Height 105x Depth 455mmWeight 13kgRack mount: Possible with JIS standard rack (installation pitch 50mm)?The condition of the product is that there are no noticeable scratches or stains.There is a whitish area in the gap between the wiring ports on the top board.There is a white scratch on the edge above function on the front.There is some scratches on the non-slip bottom.Please consider considering the above situation.Simple operation has been confirmed.It has only been confirmed that the sound comes out when connected to the AUX input with a par amplifier for operation confirmation.For remote delivery areas, additional fees will be charged. Import duties,taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. These charges are normally collected by the delivering freight(shipping) company or when you pick the item up. -do not confuse them for additional shipping charges. We do not mark merchandise values below value or mark items as gifts. -US and International government regulations prohibit such behavior.

shipping policyCondition DescriptionAs you can see in the pictures, the power is supplied and the sound quality is confirmed. shipping shipping from Japan. We will ship via Fedex, DHL, or Japan Post. Import duties are to be borne by the customer. Shipping is free of charge, however, we will charge an additional fee for high shipping cost areas. Policy PaymentYou can use various payment methods based on eBay Managed Payments. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility.Cancellations & ReturnsCancellation or returns will be accepted only if the item has an obvious problem that was not mentioned in the listing description. If that, please let us know within 3 days you got the item. Buyer is responsible for shipping costs and any charge incurred shipping products back.International BuyersImport duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges.

SONY ESPRIT TA-D900 2-4Way Electronic Frequency Crossover Dividing Network Maintained Domo Arigato! Welcome, Thank you for your visit. Description Operation confirmed. Maintained. All module units are available up to 0/1/2/3/4. The appearance has small scratches, tarnish, dirt, etc. due to normal use. For other appearances, please refer to the photo. Maintenance completed (All level controllers disassembled, sliding brushes, stator base cleaned, and anti-oxidation treatment performed. Disassembly of all frequency switching switches, cleaning and polishing of sliding contacts, and anti-oxidation treatment. DC offset adjustment for all channels). Specifications ?Crossover frequency] UNIT-0: 50Hz/80Hz/100Hz selectable, UNIT-1: 140Hz/225Hz/280Hz selectable, UNIT-2: 500Hz/800Hz/1kHz selectable, UNIT-3: 1.25kHz/2kHz/2.5kHz selectable, UNIT-4: 5kHz/8kHz/10kHz selectable UNIT-4: 5kHz/8kHz/10kHz selectable?Input terminal impedance: 1000mV/50k??Attenuation characteristics: -24dB/oct?Output level control: Independently variable left/right (0 to 30dB, 1dB step) ?S/N ratio: 110dB (at 1V input)?Bessel function filter technology Shipping Shipping is only available to the address registered in eBay. Shipping is by FedEx or EMS. Free Shipping Returns Unconditional Return Policy Customer service and satisfaction are very important to us.I have an unconditional return policy if notified within 30 of the receipt of the item. All returned items must be the original condition.All return requests must be made within 30 days of the receipt of the item. Please contact me first for return before you ship it back to me.The postage of the returned goods is a buyer burden. International Buyers Please Note:Import duties, taxes and charges are not included in the item price or shipping charges.These charges are the buyer’s responsibility.Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying.These charges are normally collected by the delivering freight (shipping) company or when you pick the item up -do not confuse them for additional shipping charges.We do not mark merchandise values below value or mark items as “gifts” -US and International government regulations prohibit such behavior. I am sorry but we can not arrange that because it is illegal in Japan.Thank you.

Sony EspritHigh-End Stereoanlage TA-F770ES, CDP-X559ES, ST-S770ES, TC-K890ES Verkauft wirdhier eine Gebrauchte High-End Stereoanlage der Marke Sony Esprit. Sie wird alsDefekt verkauft da ich sie nicht Testen kann. Sie war 3Jahre im Abstellraum eingelagert und hat übliche Gebrauchsspuren. Die Geräte sind in schwarz und haben Holzwangen.Es sind eine Fernbedienung für Verstärker, Tuner und Kassettendeck und eine Fernbedienung für den CD Player dabei.Die Bedienungsanleitungen liegen bei. Bestehendaus: -Vollverstärker Sony Esprit TA-F 770ES - CD-PlayerSony Esprit CDP-X559ES - Tuner SonyEsprit ST-S 770ES -Kassettendeck Sony TC-K 890ES Lieferumfang siehe Bilder.Wegen der neuen Gesetzesbestimmungenerfolgt der Verkauf unterAusschluss jeglicher Gewährleistung, Garantie und Rücknahme. Da es sich umeinen Privatverkauf handelt, kann ich keine Garantienach der neuen EU-Rechtübernehmen. Der Käufer erklärt sich damit einverstanden und erkennt dies mitdem Kauf an

shipping policyCondition DescriptionThere is no damage that stands out in particular.Please check the pictures.The operation check has been done, and I will be exempted from the responsibility for a slight rattling sound due to the age of the product. shipping shipping from Japan. We will ship via Fedex, DHL, or Japan Post. Import duties are to be borne by the customer. Shipping is free of charge, however, we will charge an additional fee for high shipping cost areas. Policy PaymentYou can use various payment methods based on eBay Managed Payments. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility.Cancellations & ReturnsCancellation or returns will be accepted only if the item has an obvious problem that was not mentioned in the listing description. If that, please let us know within 3 days you got the item. Buyer is responsible for shipping costs and any charge incurred shipping products back.International BuyersImport duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges.

SONY TA-N902 Stereo Power AmplifierThis unit is 100% tested by a professional audio shop and confirmed perfect working. Power Consumption330WSizeW480 x H155 x D485mmWeight28kg Our price is 100% negotiable! Please make an offer and we will give you the best price! Payment PayPal ONLY. Please pay within 5 days after auction is finished. Shipping We ONLY ship to buyers Paypal registered address. ReturnsItems that are faulty beyond the description given on our auction site should be returned for a full refund.Please contact us by e-mail if items delivered are faulty. However, please send the item back to us. About usOur product is 100% authentic! We dispatch items from Japan. We provide our goods and services based on our motto “Your complete satisfaction is our ultimate goal”. Therefore, please rest assured and make your bid with ease. Please Note International Buyers Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility. Please check with your country customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. I do not mark merchandise values below value or mark items as gifts- US and International government regulations prohibit such behavior.

DescriptionOperation has been checked. There are some minor scratches. ShippingWe always send the item with a tracking number. So please place an order without any concern on delivery. You can always track the delivery status.Shipping is only available to the address registered in eBay. If you want us to send another address, please change your address on eBay and then place an order.Shipping is available from Monday to Friday. Weekends are not available because freight (shipping) companies are closed.We do not mark merchandise values below value or mark items as “gifts” – Japan, US and International government regulations prohibit such behavior.If your address is in the remote areas defined by the freight (shipping) company, please pay the additional shipping fees with PayPal.About Importers ObligationImport duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Thank you for your understanding.

SONY ESPRIT Crossover Frequency Unit Board UNIT4 for ESPRIT TA-D900 SONY TA-D88 Domo Arigato! Welcome, Thank you for your visit. Description Operation confirmed. The appearance has small scratches, tarnish, dirt, etc. due to normal use. For other appearances, please refer to the photo. Specifications 5kHz/8kHz/10kHz switching Shipping Shipping is only available to the address registered in eBay. Shipping is by FedEx or EMS. Free Shipping Returns Unconditional Return Policy Customer service and satisfaction are very important to us.I have an unconditional return policy if notified within 30 of the receipt of the item. All returned items must be the original condition.All return requests must be made within 30 days of the receipt of the item. Please contact me first for return before you ship it back to me.The postage of the returned goods is a buyer burden. International Buyers Please Note:Import duties, taxes and charges are not included in the item price or shipping charges.These charges are the buyer’s responsibility.Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying.These charges are normally collected by the delivering freight (shipping) company or when you pick the item up -do not confuse them for additional shipping charges.We do not mark merchandise values below value or mark items as “gifts” -US and International government regulations prohibit such behavior. I am sorry but we can not arrange that because it is illegal in Japan.Thank you.

SONY ESPRIT UNIT 4 Crossover Unit Compatible with TA-D900, TA-D88 from Japan Description Condition: Used Operation has been checked. There are some minor scratches. Payment Please pay within 5 days after the auction closed. Shipping About other area, please ask me. When you purchase two or more my items, I can send them together and discount shipping cost. Returns Returns are accepted ONLY if the item was not the item described. International Buyers - Please Note: * Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. * Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. * These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. * We do not mark merchandise values below value or mark items as gifts - US and International government regulations prohibit such behavior.

DescriptionUsed Condition*2 new head amp modules, 2 Phono equalizer modules, and 2 flat modules have been created. Maintenance completed! This is a control amplifier from Sonys high-end brand, Esprit series. Straight Sony sound with a sense of speed inherited from the TA-E900. I would like to use it in conjunction with the companys power TA-N902 due to its appearance and tone. The exterior has some minor scratches and is dull.Main Specifications:2 phono inputs, 5 line inputs, 2 pre-outs, W480 x H105 x D465mm, 12.5kgMaintenance information: Maintenance completed ((Flat module x 2 replaced. Input/output waveform confirmation, left/right balance confirmed, power amplifier connected and comprehensive operation test.) Phono equalizer module x 2 replaced. Input/output waveform confirmed, left/right balance Check, connect the power amplifier and test the overall operation.) (2 head amplifier modules, capacitors, semi-fixed resistors, relays, LEDs, lamps, capcom, power cord replaced. All SW, VR disassembly and cleaning. Deterioration of the solder surface of the board. Re-soldering the parts. Checking the input/output waveforms, checking the left/right balance, and comprehensive operation test by connecting the power amplifier.)Accessories: Instruction manual copyPolicyPaymentPlease pay within 5 days after auction is finished.About UsAll of our goods are genuine articles. Moreover, we sell honestly. Please contact me, if you have your question.International Buyers - Please Note:Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges.