Technics Top-of-The Line Made-to-Order Series Hand Built in Japan with the best performance specs, sound, and lowest signal-to-noise ratio of any system ever built. This matching system is priceless by any measure and cannot be found for sale as a complete set anywhere in the world.  Free shipping in USA. Excellent condition package Includes: - Technics SE-A7000 MOS Class AA Power Amp, 240 Watts Per Channel Minimum Rated at 4 OHMS (.005 Distortion). 38 kgs/ 84 pounds.  Using newly developed MOS class AA circuit MOS class AA circuit is mounted. The class AA circuit realizes high power and complete class A voltage control by amplifying the voltage of the music signal input from the source and supplying the current to drive the  speakers with separate amplifiers. The MOS class AA circuit is based on this class AA amplifier. The voltage control amplifier uses a new element, MOS FET, which is an amplifier with extremely high input impedance and excellent high-frequency characteristics, to further enhance the linearity of signal control. The bipolar transistor improves the speaker drive power by supplying a strong current, and realizes a stable high output. Ten large-capacity electrolytic aluminum capacitors of the newly developed MASTER series with a total capacity of 75,000 ? F are installed.  Mechanical properties of this condenser have been improved by using newly developed special damping aluminum for the case. Three power transformers are installed, one for each current supply amplifier for left and right channels, and one for voltage control amplifier for both channels. These transformers are made of oxygen-free copper wires and are highly regulated by high-density, high-efficiency technology. Furthermore, they are enclosed in a 3-layer magnetic shield case with special resin to suppress mechanical vibration and leakage flux and greatly reduce electrical noise. 3 mm thick weight class top plate, high rigidity chassis, large insulator, side wood with real wood mirror finish, etc. are adopted, and magnetic radiation and mechanical vibration are greatly reduced.  Equipped with balanced input terminal. This terminal achieves stable transmission by using a balanced transformer method with a DL-type permalloy core and a tight shield to prevent the influence of external magnetism. It is equipped with a high precision large power meter with 10 mm thick bronze glass.  This meter can read directly from 0.0001W to 300W. OFC bus c bus bars and LC-OFC internal wiring.  Electronic speaker selector is used. Highly reliable gold-clad contact is used for terminal switching.  In addition, large gold plated terminals mounted on an aluminum base are used for speaker terminals.  The internal construction makes the left and right channels independent independent left and right channels to reduce noise and crosstalk between the two channels. Newly developed non-inductive resistor is adopted. By increasing the alumina content -frequency response by preventing signal reproduction from being hindered by Joule heat generated by itself by increasing the alumina content of the base insulator.  Uses a PC-OCC power cord with polarity indication. - Technics SU-C7000 Battery Drive Control Amplifier (.001 Distortion).  17.5 Kg./ 38.6 pounds. A battery-driven power supply system is used for the power supply. By completely separating the AC power supply from the signal circuit, noise loops caused by the connection code and AC power supply and switching noise of the power supply circuit are eliminated.  The battery can be fully charged for approximately four hours, and automatically switches to AC power when the battery is low and starts charging.  R-core transformer is used for the power transformer.  Since the cross section of the core of this transformer is circular, the magnetic flux is uniform and there are no joints in the core. Therefore, the leakage magnetic flux is extremely small. This reduces noise caused by the leakage magnetic flux entering the amplifier circuit.  A resistor rotating volume is used for the volume. This volume has a unique structure that rotates the resistor, reducing by half the number of dissimilar metal joints that cause sound quality degradation. In addition, the resistor is made of fine-particle carbon, which greatly reduces distortion.  In addition, vibration transmitted to the brush is prevented by the heavy case of zinc die-cast with gold plating. In order to reduce adverse effects caused by vibration outside the amplifier, a THCB (Technics Hybrid Construction Base) is adopted. Excellent vibration damping characteristics are realized by a multi-layer structure consisting of a chassis, a vibration isolation base and a copper-plated bottom chassis.  In addition, a large ? 60 mm insulator and side wood using bulk mold compound protects small signals from external vibration, and a 2.8 mm thick top plate protects electromagnetic radiation. Equipped with balanced input / output terminals.  Uses a balanced volume with an ON/OFF switch. The phono equalizer amplifier and flat amplifier use the classAA method. Equipped with a battery voltmeter with AC/DC/Charge display.  The relay uses a silver-palladium and gold-clad contact relay sealed with nitrogen gas.  Glass epoxy gold plated printed circuit board is adopted.  Uses a very thick PC-OCC power cord with polarity display. Included original carton.  - VCT Plug-In Power Step Down Converter (100 volt) for Pre-Amp Plus One Stand-Alone VCT Plug Power (To Drive Power Amp) Included - Pangea Audio True Balanced Premier SE XLR Cables That Are Pure Copper and Gold Plated If you ever dreamed of such an incredible sound experience at a bargain compared to other units offered for sale that cannot be built again at any cost, this is it. Shipping is included and would be insured for purchase amount through FEDEX (limitations may apply). International shipment is available at actual cost. Free local pick-up includes stereo rack in picture.

Technics Top-of-The Line Made-to-Order Series Hand Built in Japan with the best performance specs, sound, and lowest signal-to-noise ratio of any system ever built. This matching system is priceless by any measure and cannot be found for sale as a complete set anywhere in the world. Free shipping in USA. Excellent condition package Includes: Technics SU-C7000 Battery Drive Control Amplifier (.001 Distortion). 17.5 Kg./ 38.6 pounds. A battery-driven power supply system is used for the power supply. By completely separating the AC power supply from the signal circuit, noise loops caused by the connection code and AC power supply and switching noise of the power supply circuit are eliminated. The battery can be fully charged for approximately four hours, and automatically switches to AC power when the battery is low and starts charging. R-core transformer is used for the power transformer. Since the cross section of the core of this transformer is circular, the magnetic flux is uniform and there are no joints in the core. Therefore, the leakage magnetic flux is extremely small. This reduces noise caused by the leakage magnetic flux entering the amplifier circuit. A resistor rotating volume is used for the volume. This volume has a unique structure that rotates the resistor, reducing by half the number of dissimilar metal joints that cause sound quality degradation. In addition, the resistor is made of fine-particle carbon, which greatly reduces distortion. In addition, vibration transmitted to the brush is prevented by the heavy case of zinc die-cast with gold plating. In order to reduce adverse effects caused by vibration outside the amplifier, a THCB (Technics Hybrid Construction Base) is adopted. Excellent vibration damping characteristics are realized by a multi-layer structure consisting of a chassis, a vibration isolation base and a copper-plated bottom chassis. In addition, a large ? 60 mm insulator and side wood using bulk mold compound protects small signals from external vibration, and a 2.8 mm thick top plate protects electromagnetic radiation. Equipped with balanced input / output terminals. Uses a balanced volume with an ON/OFF switch. The phono equalizer amplifier and flat amplifier use the classAA method. Equipped with a battery voltmeter with AC/DC/Charge display. The relay uses a silver-palladium and gold-clad contact relay sealed with nitrogen gas. Glass epoxy gold plated printed circuit board is adopted. Uses a very thick PC-OCC power cord with polarity display. Included original carton. - VCT Plug-In Power Step Down Converter (100 volt) for Pre-Amp Plus One Stand-Alone VCT Plug Power (To Drive Power Amp) Included If you ever dreamed of such an incredible sound experience at a bargain compared to other units offered for sale that cannot be built again at any cost, this is it. Shipping is included and would be insured for purchase amount through FEDEX (limitations may apply). International shipment is available at actual cost. Free local pick-up includes stereo rack in picture.

Technics Top-of-The Line Made-to-Order Series Hand Built in Japan with the best performance specs, sound, and lowest signal-to-noise ratio of any system ever built. This matching system is priceless by any measure and cannot be found for sale as a complete set anywhere in the world.  Free shipping in USA. Excellent condition package Includes: - Technics SE-A7000 MOS Class AA Power Amp, 240 Watts Per Channel Minimum Rated at 4 OHMS (.005 Distortion). 38 kgs/ 84 pounds.  Using newly developed MOS class AA circuit MOS class AA circuit is mounted. The class AA circuit realizes high power and complete class A voltage control by amplifying the voltage of the music signal input from the source and supplying the current to drive the  speakers with separate amplifiers. The MOS class AA circuit is based on this class AA amplifier. The voltage control amplifier uses a new element, MOS FET, which is an amplifier with extremely high input impedance and excellent high-frequency characteristics, to further enhance the linearity of signal control. The bipolar transistor improves the speaker drive power by supplying a strong current, and realizes a stable high output. Ten large-capacity electrolytic aluminum capacitors of the newly developed MASTER series with a total capacity of 75,000 ? F are installed.  Mechanical properties of this condenser have been improved by using newly developed special damping aluminum for the case. Three power transformers are installed, one for each current supply amplifier for left and right channels, and one for voltage control amplifier for both channels. These transformers are made of oxygen-free copper wires and are highly regulated by high-density, high-efficiency technology. Furthermore, they are enclosed in a 3-layer magnetic shield case with special resin to suppress mechanical vibration and leakage flux and greatly reduce electrical noise. 3 mm thick weight class top plate, high rigidity chassis, large insulator, side wood with real wood mirror finish, etc. are adopted, and magnetic radiation and mechanical vibration are greatly reduced.  Equipped with balanced input terminal. This terminal achieves stable transmission by using a balanced transformer method with a DL-type permalloy core and a tight shield to prevent the influence of external magnetism. It is equipped with a high precision large power meter with 10 mm thick bronze glass.  This meter can read directly from 0.0001W to 300W. OFC bus c bus bars and LC-OFC internal wiring.  Electronic speaker selector is used. Highly reliable gold-clad contact is used for terminal switching.  In addition, large gold plated terminals mounted on an aluminum base are used for speaker terminals.  The internal construction makes the left and right channels independent independent left and right channels to reduce noise and crosstalk between the two channels. Newly developed non-inductive resistor is adopted. By increasing the alumina content -frequency response by preventing signal reproduction from being hindered by Joule heat generated by itself by increasing the alumina content of the base insulator.  Uses a PC-OCC power cord with polarity indication. - Technics SU-C7000 Battery Drive Control Amplifier (.001 Distortion).  17.5 Kg./ 38.6 pounds. A battery-driven power supply system is used for the power supply. By completely separating the AC power supply from the signal circuit, noise loops caused by the connection code and AC power supply and switching noise of the power supply circuit are eliminated.  The battery can be fully charged for approximately four hours, and automatically switches to AC power when the battery is low and starts charging.  R-core transformer is used for the power transformer.  Since the cross section of the core of this transformer is circular, the magnetic flux is uniform and there are no joints in the core. Therefore, the leakage magnetic flux is extremely small. This reduces noise caused by the leakage magnetic flux entering the amplifier circuit.  A resistor rotating volume is used for the volume. This volume has a unique structure that rotates the resistor, reducing by half the number of dissimilar metal joints that cause sound quality degradation. In addition, the resistor is made of fine-particle carbon, which greatly reduces distortion.  In addition, vibration transmitted to the brush is prevented by the heavy case of zinc die-cast with gold plating. In order to reduce adverse effects caused by vibration outside the amplifier, a THCB (Technics Hybrid Construction Base) is adopted. Excellent vibration damping characteristics are realized by a multi-layer structure consisting of a chassis, a vibration isolation base and a copper-plated bottom chassis.  In addition, a large ? 60 mm insulator and side wood using bulk mold compound protects small signals from external vibration, and a 2.8 mm thick top plate protects electromagnetic radiation. Equipped with balanced input / output terminals.  Uses a balanced volume with an ON/OFF switch. The phono equalizer amplifier and flat amplifier use the classAA method. Equipped with a battery voltmeter with AC/DC/Charge display.  The relay uses a silver-palladium and gold-clad contact relay sealed with nitrogen gas.  Glass epoxy gold plated printed circuit board is adopted.  Uses a very thick PC-OCC power cord with polarity display. Included original carton.  - VCT Plug-In Power Step Down Converter (100 volt) for Pre-Amp Plus One Stand-Alone VCT Plug Power (To Drive Power Amp) Included - Pangea Audio True Balanced Premier SE XLR Cables That Are Pure Copper and Gold Plated If you ever dreamed of such an incredible sound experience at a bargain compared to other units offered for sale that cannot be built again at any cost, this is it. Shipping is included and would be insured for purchase amount through FEDEX (limitations may apply). International shipment is available at actual cost. Free local pick-up includes stereo rack in picture.

Payment Information We accept payments with credit cards, debit cards, gift cards, Apple Pay, Google Pay, PayPal, and PayPal Credit. Shipping & HandlingFedEx or DHL or UPS or Japan Post All items are shipped within 10 business days after the purchase confirmation. Shipping is free. Return Policy We accept returns within 30 days of the item?s arrival, provided the item remains unopened. Customs and Duties Import duties, taxes, and charges are not included in the item price or shipping cost. 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 or buying.I do not mark merchandise values below value or mark items as gifts International government regulations prohibit such behavior.

Payment Information We accept payments with credit cards, debit cards, gift cards, Apple Pay, Google Pay, PayPal, and PayPal Credit. Shipping & HandlingFedEx or DHL or UPS or Japan Post All items are shipped within 10 business days after the purchase confirmation. Shipping is free. Return Policy We accept returns within 30 days of the item?s arrival, provided the item remains unopened. Customs and Duties Import duties, taxes, and charges are not included in the item price or shipping cost. 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 or buying.I do not mark merchandise values below value or mark items as gifts International government regulations prohibit such behavior.

DescriptionAll my products are 100% Authentic. Please feel free to contact us if you have any question. SU-C7000 Preamplifier Technics Control Amplifier Integrated Amplifier ?situation?Operation has been confirmed.The battery has been replaced with a compatible new one. It is clean with no noticeable scratches.Payment We usually ship within 3?10 business days of receiving cleared payment. Shipping We ship using FedEx, DHL and Japan Post.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. I do not mark merchandise values below value or mark items as gifts - US and International government regulations prohibit such behavior.

Description of itemThank you for visiting! Our shop is 100% Authentic item. If you have any questions, please be free to ask us.  Have a great shopping on ebay! Paymentwe accept payment only through ebay Managed Payment. Shipping-Japan Post: 5-20 days to arrive -DHL: 5-10 days to arrival *We will ship the item by Japan post or DHL.  If you need expedited shipping, please let me know. I will ask you about extra payment.  Depending on the size and weight after packing the items, The shipping method may change depending on your location. **If you live in a remote area, We might ask extra charge for intenrational shipping. Please contact us for additional charges Shipping is only available to the address registered on ebay. Please note that any address not registered in ebay is not acceptable to ship. Shipping is available from Monday to Friday. **If you live in a remote area, We might ask extra charge for intenrational shipping. Weekends are not available because post office is closed.Term of sale-Return We accept product return within 30days from delivery date but product should be in original position and not in damaged condition,the return shipping charges will be buyer responsibility. -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.

Description Technics SU-C7000 Stereo Control Amplifier Vintage Preamplifier Tested About our company Thank you for visiting our shop. We are handling products of a Japanese origin. We will ship products carefully packed from Japan, and please contact us if you have any questions or request for products. ShippingFedex(Tracking) or DHL We will ship products as soon as possible. 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.

  Technics SU-C7000 Stereo Control Amplifier Vintage Preamplifier Working   Description Technics SU-C7000 Stereo Control Amplifier Vintage Preamplifier Working Payment Most buyers can choose from any of the following payment methods: Visa, Mastercard, American Express, PayPal Apple Pay (through the eBay app and eBays mobile website only) Google Pay (through the eBay app, eBays mobile website, and desktop) Shipping It will be shipped from Japan. It will be shipped by Japan Post or FedEx. We will do our best to make sure that it reach you safely. Terms of Sale If you have any questions about our products, please feel free to contact us. 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 taking the time to view this listing. We wish you a great day! Many Thanks

  Technics SU-C7000 Stereo Control Amplifier Vintage Preamplifier Tested F/S Japan   Description KORG POLY-800 Analog Synthesizer 80s F/S Japan Payment Most buyers can choose from any of the following payment methods: Visa, Mastercard, American Express, PayPal Apple Pay (through the eBay app and eBays mobile website only) Google Pay (through the eBay app, eBays mobile website, and desktop) Shipping It will be shipped from Japan. It will be shipped by Japan Post or FedEx. We will do our best to make sure that it reach you safely. Terms of Sale If you have any questions about our products, please feel free to contact us. 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 taking the time to view this listing. We wish you a great day! Many Thanks

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. We have confirmed sound output from LINE 1 and 2 and CD. Galling occurs when operating the volume knob. ? 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