Product description This super servo integral type stereo power amplifier analyzes the amplifier not only as a single electric circuit, but also includes the acoustic aspects of the reproduced sound field, and thoroughly investigates the problem of time difference distortion. In addition to Onkyos proprietary W Super Servo method, it also uses a Super Servo Integral method that suppresses the effects of the speakers electromotive force. When the voice coil of a speaker vibrates, a microphone effect occurs in which an electromotive force is generated within the coil, which affects the reproduced sound. The super servo integral system employs a circuit that reduces the influence of this electromotive force to -20dB or less, and applies positive and negative feedback using a linearity correction circuit only to the current amplification stage to improve the linearity of this stage. This has dramatically improved and suppressed time difference distortion.The final transistor operates using a linear switching method.This method uses two transistors for amplification, similar to class B operation, and uses a special bias circuit to correct the linearity of the joints of the operating curves, which is a problem in this case, to obtain linear operating characteristics. Masu. As a result, crossover distortion is reduced, and characteristics close to class A operation are obtained while retaining the benefits of class B.Furthermore, by using a High fT power transistor, switching distortion is suppressed to a negligible range.Logarithmic compression and peak hold are performed using a highly stable monolithic IC, and it is equipped with a large peak meter that suppresses left and right variations.In order to obtain high-speed response, it is driven by a dedicated meter drive circuit using an operational amplifier, and the level can be changed from 0dB to 130W and 13W with the front switch.A monolithic IC is used for the protection circuit, which not only improves stability, but also detects DC leakage voltage appearing at the speaker terminals and overcurrent in the power stage, and in the unlikely event of an emergency, the relay will be shut off to protect the circuit components. . A highly reliable gold-plated silver contact relay is used for the speaker switching relay, and the use of a parallel connection prevents deterioration of the damping factor.In addition, the low-pass filters for DC voltage detection are independent on the left and right, and work even when the left and right polarities are different.The power supply section uses a large twin-wide type power transformer, and the rectifying chemical controller is a low-inductance circuit that is a multi-tab type low impedance wide range chemical controller that is directly connected to the bus earth after careful consideration. I am using it as.In addition, the power supply and distribution to each section, the ground line, etc. are also thoroughly low impedance.It uses an auto-tracking bias method that detects local temperature changes in each part and provides a stable bias supply.?Main specificationsModel W/Super servo stereo power amplifierEffective output (20Hz-20kHz) 170W+170W(4?)130W+130W(8?)Dynamic power (1kHz) 200W+200W (8?)Total harmonic distortion (THD, 20Hz to 20kHz) 0.003% or less (at effective output) 0.002% or less (at 65W output)Cross-modulation distortion (SMPTE 70Hz:7kHz=4:1) 0.003% or less (at effective output)Power band width (IHF -3dB, THD 0.2%) 5Hz to 100kHzGain 30dBFrequency characteristics 1Hz to 100kHz +0 -1.5dBSN ratio (IHF-A network input shunt) 120dBInput sensitivity/impedance 1V/47k? Speaker load impedance 4?~16?Damping factor (8?, 1kHz) 180 Output terminal Speaker System1, 2 HeadphoneTransient killer operation time Power on:5sec?Power off:100msecSemiconductors used Transistor: 49 FET: 8 IC: 6 Diode: 48Power supply AC100V, 50Hz/60HzAC outlet maximum 600WPower switch non-interlocking: 1 systemPower consumption 230W (Electrical Appliance and Material Control Law)External dimensions Width 450x Height 174x Depth 422mmWeight 18.5kg?The condition of the product is that there are no noticeable scratches or stains.I have confirmed that the power turns on.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.

The Pioneer PD-5010 Compact Disc Player is a vintage audio device manufactured in Japan in the mid-1980s. It is designed to play CDs with its linear servo mechanism, ensuring accurate and smooth playback of digital audio. This model features a sleek black exterior and includes a headphone jack for private listening. With audio outputs for both headphones and stereo RCA cables, the Pioneer PD-5010 offers versatility in connecting to different audio systems for an enhanced listening experience. It has been tested and confirmed to be in fine working condition, making it a reliable choice for music enthusiasts.

Excellent vintage pre-owned condition, extensively tested and fully functional. Higher-end piece of quality stereo equipment. Please message with any questions.

Pioneer PD-5010 Linear Servo Compact Disc Player Digital Audio Tested. Good working condition. SHIPS FREE

Excellent vintage pre-owned condition, extensively tested and fully functional. Higher-end piece of quality stereo equipment. Please message with any questions.

Description Pioneer PD-5010 Single Disc CD Compact Disc Player. Fully tested & working. Condition In excellent pre-owned condition with some minor wear. Single owner, and original Styrofoam protective disc included. See pictures for full details. Selling AS-IS no returns. Note: This is a vintage CD player from 1989 and may only play commercially produced CDs. Burned CDs/CD-R media may or may/not play back properly on this player.

This is my Pioneer PD-5010 cd player. It plays cd’s and believe it or not cd’s-r as well. I have has to clean the lens eye once and then it played fine. I would advise having it cleaned professionally and lubed as well due to its age. Cosmetically, I feel for its age is excellent. I did like that the carriage that holds the cd is like a floating one so vibrations are very minimal. I will packaged the unit very well. If you have any questions please feel free to ask. Due to its age unit is sold as is.

This unit is older but barely used. I changed the belt recently and it plays records just fine. Comes with manual and cables as shown in pictures. Original cartridge still installed.

This Technics SL-L20 turntable is a great find for those who are looking for repair and parts. With its DC servo linear technology and automatic functions, it has the potential to be restored to its former glory. The turntable's sleek black color and classic design make it a stylish addition to any home audio setup. The item powers on, but we cannot guarantee its performance due to its current condition. Nevertheless, it's a rare opportunity to acquire a Technics turntable at a lower price point. Whether you're a collector or just in need of parts, this Technics SL-L20 could be a valuable addition to your collection.

Excellent pre-owned condition, tested and fully functional. Please message with any questions.

this is a very rare Vintage Pioneer CD player model PD-7010. has been cleaned and we tested several discs with it. very nice machine!...sold as-is...... there will be no refunds or returns for any reason. . winning bidder pays $20 shipping. thanks for looking

Product description This super servo integral type stereo power amplifier analyzes the amplifier not only as a single electric circuit, but also includes the acoustic aspects of the reproduced sound field, and thoroughly investigates the problem of time difference distortion. In addition to Onkyos proprietary W Super Servo method, it also uses a Super Servo Integral method that suppresses the effects of the speakers electromotive force. When the voice coil of a speaker vibrates, a microphone effect occurs in which an electromotive force is generated within the coil, which affects the reproduced sound. The super servo integral system employs a circuit that reduces the influence of this electromotive force to -20dB or less, and applies positive and negative feedback using a linearity correction circuit only to the current amplification stage to improve the linearity of this stage. This has dramatically improved and suppressed time difference distortion. The final transistor operates using a linear switching method. This method uses two transistors for amplification, similar to class B operation, and uses a special bias circuit to correct the linearity of the joints of the operating curves, which is a problem in this case, to obtain linear operating characteristics. Masu. As a result, crossover distortion is reduced, and characteristics close to class A operation are obtained while retaining the benefits of class B. Furthermore, by using a High fT power transistor, switching distortion is suppressed to a negligible range. Logarithmic compression and peak hold are performed using a highly stable monolithic IC, and it is equipped with a large peak meter that suppresses left and right variations. In order to obtain high-speed response, it is driven by a dedicated meter drive circuit using an operational amplifier, and the level can be changed from 0dB to 130W and 13W with the front switch. A monolithic IC is used for the protection circuit, which not only improves stability, but also detects DC leakage voltage appearing at the speaker terminals and overcurrent in the power stage, and in the unlikely event of an emergency, the relay will be shut off to protect the circuit components. . A highly reliable gold-plated silver contact relay is used for the speaker switching relay, and the use of a parallel connection prevents deterioration of the damping factor. In addition, the low-pass filters for DC voltage detection are independent on the left and right, and work even when the left and right polarities are different. The power supply section uses a large twin-wide type power transformer, and the rectifying chemical controller is a low-inductance circuit that is a multi-tab type low impedance wide range chemical controller that is directly connected to the bus earth after careful consideration. I am using it as. In addition, the power supply and distribution to each section, the ground line, etc. are also thoroughly low impedance. It uses an auto-tracking bias method that detects local temperature changes in each part and provides a stable bias supply. ?Main specifications Model W/Super servo stereo power amplifier Effective output (20Hz-20kHz) 170W+170W(4?)130W+130W(8?) Dynamic power (1kHz) 200W+200W (8?) Total harmonic distortion (THD, 20Hz to 20kHz) 0.003% or less (at effective output) 0.002% or less (at 65W output) Cross-modulation distortion (SMPTE 70Hz:7kHz=4:1) 0.003% or less (at effective output) Power band width (IHF -3dB, THD 0.2%) 5Hz to 100kHz Gain 30dB Frequency characteristics 1Hz to 100kHz +0 -1.5dB SN ratio (IHF-A network input shunt) 120dB Input sensitivity/impedance 1V/47k? Speaker load impedance 4?~16? Damping factor (8?, 1kHz) 180 Output terminal Speaker System1, 2 Headphone Transient killer operation time Power on:5sec?Power off:100msec Semiconductors used Transistor: 49 FET: 8 IC: 6 Diode: 48 Power supply AC100V, 50Hz/60Hz AC outlet maximum 600W Power switch non-interlocking: 1 system Power consumption 230W (Electrical Appliance and Material Control Law) External dimensions Width 450x Height 174x Depth 422mm Weight 18.5kg ?The condition of the product is that there are no noticeable scratches or stains. I have confirmed that the power turns on. 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.

Product description This super servo integral type stereo power amplifier analyzes the amplifier not only as a single electric circuit, but also includes the acoustic aspects of the reproduced sound field, and thoroughly investigates the problem of time difference distortion. In addition to Onkyos proprietary W Super Servo method, it also uses a Super Servo Integral method that suppresses the effects of the speakers electromotive force. When the voice coil of a speaker vibrates, a microphone effect occurs in which an electromotive force is generated within the coil, which affects the reproduced sound. The super servo integral system employs a circuit that reduces the influence of this electromotive force to -20dB or less, and applies positive and negative feedback using a linearity correction circuit only to the current amplification stage to improve the linearity of this stage. This has dramatically improved and suppressed time difference distortion.The final transistor operates using a linear switching method.This method uses two transistors for amplification, similar to class B operation, and uses a special bias circuit to correct the linearity of the joints of the operating curves, which is a problem in this case, to obtain linear operating characteristics. Masu. As a result, crossover distortion is reduced, and characteristics close to class A operation are obtained while retaining the benefits of class B.Furthermore, by using a High fT power transistor, switching distortion is suppressed to a negligible range.Logarithmic compression and peak hold are performed using a highly stable monolithic IC, and it is equipped with a large peak meter that suppresses left and right variations.In order to obtain high-speed response, it is driven by a dedicated meter drive circuit using an operational amplifier, and the level can be changed from 0dB to 130W and 13W with the front switch.A monolithic IC is used for the protection circuit, which not only improves stability, but also detects DC leakage voltage appearing at the speaker terminals and overcurrent in the power stage, and in the unlikely event of an emergency, the relay will be shut off to protect the circuit components. . A highly reliable gold-plated silver contact relay is used for the speaker switching relay, and the use of a parallel connection prevents deterioration of the damping factor.In addition, the low-pass filters for DC voltage detection are independent on the left and right, and work even when the left and right polarities are different.The power supply section uses a large twin-wide type power transformer, and the rectifying chemical controller is a low-inductance circuit that is a multi-tab type low impedance wide range chemical controller that is directly connected to the bus earth after careful consideration. I am using it as.In addition, the power supply and distribution to each section, the ground line, etc. are also thoroughly low impedance.It uses an auto-tracking bias method that detects local temperature changes in each part and provides a stable bias supply.?Main specificationsModel W/Super servo stereo power amplifierEffective output (20Hz-20kHz) 170W+170W(4?)130W+130W(8?)Dynamic power (1kHz) 200W+200W (8?)Total harmonic distortion (THD, 20Hz to 20kHz) 0.003% or less (at effective output) 0.002% or less (at 65W output)Cross-modulation distortion (SMPTE 70Hz:7kHz=4:1) 0.003% or less (at effective output)Power band width (IHF -3dB, THD 0.2%) 5Hz to 100kHzGain 30dBFrequency characteristics 1Hz to 100kHz +0 -1.5dBSN ratio (IHF-A network input shunt) 120dBInput sensitivity/impedance 1V/47k? Speaker load impedance 4?~16?Damping factor (8?, 1kHz) 180 Output terminal Speaker System1, 2 HeadphoneTransient killer operation time Power on:5sec?Power off:100msecSemiconductors used Transistor: 49 FET: 8 IC: 6 Diode: 48Power supply AC100V, 50Hz/60HzAC outlet maximum 600WPower switch non-interlocking: 1 systemPower consumption 230W (Electrical Appliance and Material Control Law)External dimensions Width 450x Height 174x Depth 422mmWeight 18.5kg?The condition of the product is that there are no noticeable scratches or stains.I have confirmed that the power turns on.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.

Pioneer PD-5010 Linear Servo Compact Disc Player Digital Audio Tested. Good working condition. SHIPS FREE

Enhance your music listening experience with this Sony CDP-C525 CD Player. It boasts a 5-disc carousel and a high-density linear converter, making it a perfect addition to your home audio setup. The Digi servo technology ensures accurate and smooth CD playback, while the CD changer feature allows you to enjoy uninterrupted music. This CD player is designed for CD playable media format and is a great fit for those who love to listen to music in a traditional format. The Sony brand guarantees quality and durability, making it a reliable choice for music enthusiasts. Get ready to enjoy your favorite music collection with this amazing CD player.

Pioneer PD-5010 Linear Servo Compact Disc Player Digital Audio Tested & Working

Pioneer PD-5010 Linear Servo Compact Disc Player Digital Audio Tested. Good working condition. SHIPS FREE

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Product description Stereo power amplifier that uses the W/super servo system. The W/super servo method is adopted, which feeds back harmful components from both the + and - sides of the output end via a servo amplifier and cancels them. The output stage has a three-stage Darlington configuration, and uses high fT power transistors to achieve low distortion output. Furthermore, the operating characteristics of the power transistor are set to Onkyos original linear switching method, which further improves the distortion rate. This method was developed with the aim of producing A-class characteristics while taking advantage of B-class characteristics, focusing on the fact that normally only the final output stage of an amplifier functions as a B-class amplifier.The bias is fixed. It is a method with linear characteristics that was developed based on the design policy that high fT power transistors should be used, and it demonstrates excellent performance in combination with high fT power transistors. The power supply section uses a newly developed large-sized twin-wind transformer as a result of pattern research on its effect on sound quality. In addition, as a result of careful hearing and investigating the correlation with the physical properties of the material, we have developed a low-inductance circuit that directly connects a multi-tab type low-impedance, wide-range chemi-con to the printed circuit board. I am using it as. Furthermore, thorough low impedance has been achieved by using bus lines for power supply and distribution to each section, earth lines, etc. A monolithic IC is used for the protection circuit, which improves stability and also detects DC leakage voltage appearing at the speaker terminals and overcurrent in the power stage, and instantaneously activates a relay (using silver contacts/parallel) in the event of an emergency. protects circuit components. Speaker switching prevents deterioration of the damping factor by switching SP-1 and SP-2 dedicated protection relays. In addition, the low-pass filter for the DC voltage detection amount is independent of LR, so it works even when the left and right polarities are different. A large peak meter is used that performs logarithmic compression and peak hold using a highly stable monolithic IC. In addition, in order to obtain high-speed response, it is driven by a dedicated drive circuit using an operational amplifier. The level can be changed from 0dB to 120W and 12W with the front switch. We carefully examine everything from semiconductor elements and transformers to resistors, capacitors, printed circuit boards, wiring lead wires, and solder. ?Main specifications Model W/Super servo stereo power amplifier Effective output (20Hz to 20kHz) 160W+160W (4?) 120W+120W(8?) Dynamic power (1kHz) 180W+180W (8?) Total harmonic distortion (THD, 20Hz to 20kHz) 0.003% or less (at effective output) 0.003% or less (at 60W output) Cross-modulation distortion rate (SMPTE 70Hz:7kHz=4:1) 0.003% or less (at effective output) Power band width (IHF -3dB, THD 0.2%) 5Hz to 100kHz Gain 26.3dB Frequency characteristics 1Hz to 100kHz +0 -1.5dB SN ratio (IHF-A network input shunt) 120dB Input sensitivity/impedance 1.5V/47k? Speaker load impedance 4?~16? Damping factor (8?, 1kHz) 180 Output terminal Speaker System1, 2 Headphone Transient killer operation time Power on:5sec Power off:100msec Semiconductors used: Transistors: 47, FET: 2, IC: 6, diodes: 40 Power supply AC100V, 50Hz/60Hz AC outlet maximum 600W Power switch non-interlocking: 1 system Power consumption 190W (Electrical Appliance and Material Control Law) Maximum external dimensions Width 450x Height 174x Depth 400mm Weight 18.5kg ?The condition of the product is that it has scratches and dirt. Confirmed to be energized and was used until about 3 years ago. We have not confirmed the sound output. 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.

Product descriptionStereo power amplifier that uses the W/super servo system. The W/super servo method is adopted, which feeds back harmful components from both the + and - sides of the output end via a servo amplifier and cancels them.The output stage has a three-stage Darlington configuration, and uses high fT power transistors to achieve low distortion output. Furthermore, the operating characteristics of the power transistor are set to Onkyos original linear switching method, which further improves the distortion rate.This method was developed with the aim of producing A-class characteristics while taking advantage of B-class characteristics, focusing on the fact that normally only the final output stage of an amplifier functions as a B-class amplifier.The bias is fixed. It is a method with linear characteristics that was developed based on the design policy that high fT power transistors should be used, and it demonstrates excellent performance in combination with high fT power transistors.The power supply section uses a newly developed large-sized twin-wind transformer as a result of pattern research on its effect on sound quality. In addition, as a result of careful hearing and investigating the correlation with the physical properties of the material, we have developed a low-inductance circuit that directly connects a multi-tab type low-impedance, wide-range chemi-con to the printed circuit board. I am using it as.Furthermore, thorough low impedance has been achieved by using bus lines for power supply and distribution to each section, earth lines, etc.A monolithic IC is used for the protection circuit, which improves stability and also detects DC leakage voltage appearing at the speaker terminals and overcurrent in the power stage, and instantaneously activates a relay (using silver contacts/parallel) in the event of an emergency. protects circuit components.Speaker switching prevents deterioration of the damping factor by switching SP-1 and SP-2 dedicated protection relays. In addition, the low-pass filter for the DC voltage detection amount is independent of LR, so it works even when the left and right polarities are different.A large peak meter is used that performs logarithmic compression and peak hold using a highly stable monolithic IC.In addition, in order to obtain high-speed response, it is driven by a dedicated drive circuit using an operational amplifier.The level can be changed from 0dB to 120W and 12W with the front switch.We carefully examine everything from semiconductor elements and transformers to resistors, capacitors, printed circuit boards, wiring lead wires, and solder.?Main specificationsModel W/Super servo stereo power amplifierEffective output (20Hz to 20kHz) 160W+160W (4?)120W+120W(8?)Dynamic power (1kHz) 180W+180W (8?)Total harmonic distortion (THD, 20Hz to 20kHz) 0.003% or less (at effective output)0.003% or less (at 60W output)Cross-modulation distortion rate (SMPTE 70Hz:7kHz=4:1) 0.003% or less (at effective output)Power band width (IHF -3dB, THD 0.2%) 5Hz to 100kHzGain 26.3dBFrequency characteristics 1Hz to 100kHz +0 -1.5dBSN ratio (IHF-A network input shunt) 120dBInput sensitivity/impedance 1.5V/47k? Speaker load impedance 4?~16?Damping factor (8?, 1kHz) 180 Output terminal Speaker System1, 2 HeadphoneTransient killer operation time Power on:5secPower off:100msecSemiconductors used: Transistors: 47, FET: 2, IC: 6, diodes: 40Power supply AC100V, 50Hz/60HzAC outlet maximum 600WPower switch non-interlocking: 1 systemPower consumption 190W (Electrical Appliance and Material Control Law)Maximum external dimensions Width 450x Height 174x Depth 400mmWeight 18.5kg?The condition of the product is that it has scratches and dirt.Confirmed to be energized and was used until about 3 years ago. We have not confirmed the sound output.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.

Product descriptionA record player system equipped with an ED servo arm that inherits the development technology of the QL-Y7 type.The tone arm section uses an ED (electro dynamic) servo tone arm.This tone arm is equipped with two sets of coreless linear motors that control movement in both horizontal and vertical directions.The vibration of the arm is converted into an electrical signal and fed back to the drive circuit, and the linear motor generates torque in the opposite direction. is applied to suppress vibration. This controls Ram vibrations caused by low-frequency resonance and other various disturbances. Moreover, since there is no mechanical friction, there is no need to worry about loss of bearing sensitivity.In addition, to adjust the arm, simply set the volume scale to the same value as the stylus pressure, and you can also search for the optimal point while playing a record.The arm uses a soft-touch operation using a switch, so there is no need to touch the arm body except when changing cartridges and locking the armless.In addition, since it uses non-contact electronic control, auto-return or mid-rejection is possible without putting any strain on the arm or turntable. Manual operation is also possible.The turntable section uses a double servo quartz circuit, increasing stability by 30 times compared to conventional models. In addition, the motor uses a coreless type with extremely low rotational vibration, enabling quiet operation with a torque of 1 kg-cm.The head shell uses an NR (Non Resonance) head shell.The connector part and main body of this head shell are integrally processed, and the entire head shell has a rigid NR structure that is tightened from the top and bottom using the cartridge and finger plates. This makes the structure resistant to twisting and bending.A solid cabinet is used for the cabinet section, and the legs are equipped with insulator feet with a height adjustment mechanism.In addition, the surface has a rosewood-like mirror finish.?Main specificationsModel record playerDrive method FG detection double servo quartz coreless DC direct driveRotation speed 33?1/3, 45rpmWow and flutter 0.011% (WRMS, rotating parts)0.02%(WRMS)SN ratio 78dB(DIN-B)Starting characteristics: 1.2sec, within 1/3 rotationStarting torque 1.0kg-cmLoad characteristics 0% (up to stylus force 130g)Drift 0.0001%/h0.00005%/?Rotation speed deviation 0.002%Tone arm type Electro Dynamic ServoEffective length 245mmNeedle pressure variable range 0-3.0gMounted cartridge weight: 14.5g to 24g (including shell)24g to 38g (when using sub weight SW-Y7 sold separately)Arm height variable range ±3mmCabinet finish mirror finish rosewood styleExternal dimensions Width 480x Height 169x Depth 436mmWeight 10.5kg?The condition of the product is slightly scratched and dirty.[Operation confirmation]? 33.45 rpm Quartz lock OK? Arm can move up/down/left/right smoothly without any problems.? Arm lifter slowly descends with a sense of luxury OK? Confirm sound output from both channels OK? After the performance ends, the arm will automatically return and the turntable will stop rotating.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.

Product descriptionA record player system equipped with an ED servo arm that inherits the development technology of the QL-Y7 type.The tone arm section uses an ED (electro dynamic) servo tone arm.This tone arm is equipped with two sets of coreless linear motors that control movement in both horizontal and vertical directions.The vibration of the arm is converted into an electrical signal and fed back to the drive circuit, and the linear motor generates torque in the opposite direction. is applied to suppress vibration. This controls Ram vibrations caused by low-frequency resonance and other various disturbances. Moreover, since there is no mechanical friction, there is no need to worry about loss of bearing sensitivity.In addition, to adjust the arm, simply set the volume scale to the same value as the stylus pressure, and you can also search for the optimal point while playing a record.The arm uses a soft-touch operation using a switch, so there is no need to touch the arm body except when changing cartridges and locking the armless.In addition, since it uses non-contact electronic control, auto-return or mid-rejection is possible without putting any strain on the arm or turntable. Manual operation is also possible.The turntable section uses a double servo quartz circuit, increasing stability by 30 times compared to conventional models. In addition, the motor uses a coreless type with extremely low rotational vibration, enabling quiet operation with a torque of 1 kg-cm.The head shell uses an NR (Non Resonance) head shell.The connector part and main body of this head shell are integrally processed, and the entire head shell has a rigid NR structure that is tightened from the top and bottom using the cartridge and finger plates. This makes the structure resistant to twisting and bending.A solid cabinet is used for the cabinet section, and the legs are equipped with insulator feet with a height adjustment mechanism.In addition, the surface has a rosewood-like mirror finish.?Main specificationsModel record playerDrive method FG detection double servo quartz coreless DC direct driveRotation speed 33?1/3, 45rpmWow and flutter 0.011% (WRMS, rotating parts)0.02%(WRMS)SN ratio 78dB(DIN-B)Starting characteristics: 1.2sec, within 1/3 rotationStarting torque 1.0kg-cmLoad characteristics 0% (up to stylus force 130g)Drift 0.0001%/h0.00005%/?Rotation speed deviation 0.002%Tone arm type Electro Dynamic ServoEffective length 245mmNeedle pressure variable range 0-3.0gMounted cartridge weight: 14.5g to 24g (including shell)24g to 38g (when using sub weight SW-Y7 sold separately)Arm height variable range ±3mmCabinet finish mirror finish rosewood styleExternal dimensions Width 480x Height 169x Depth 436mmWeight 10.5kg?The condition of the product is that it has scratches and dirt.No cigarette or pet odors.Changes in energization, rotation, and rotation speed have been confirmed.Other operations are unconfirmed.?accessories?Main body onlyFor 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.