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Item Category: Vintage Electronics

  • SP-40W+ Replaces S-40, S-60, SP-40W, Pioneer SX-650, SA-7300, SA-6700, Sharp too

    This module is listed for individual sale. This module fits these models, and probably a lot more: SM1515 IX1066AFZZ SX-650 SP-40W SA-7300 SP-40W SA-425 SP-40W RA-414 S-40W Compact design, same mounting holes as the original Sanken. Just six solder connections. Typical current gain 8,000-20,000 vs original 2500. 15 amp, 160 volt transistors INSTEAD of the original 5 amp, 100 volt part. These same power transistors are used in the 140 watt per channel, Marantz SR8012, Denon AVR-X7200W, and the Yamaha RX-A3070. NO bias adjustment, preset during testing. NO paste needed, we supply silpads. NO drilling or grinding to fit. NOT 35 years old or counterfeit. YES, every module tested in our Pioneer SX-650 amp. YES, gold-plated PCB. PCB Finish, ENIG (Gold), compliant with IPC-4552. YES, 4 ohm speakers are OK. We use 15 amp outputs vs original Sanyo 5 amp devices. YES, free USPS shipping in the USA. Hand tools and simple solder skills required. Technical knowledge required. No returns and limited support, this is not for beginners. We do supply instructions and helpful test tips. Other Products on Offer: S-100+……….Sony SS-120A, Optonica S-100 SP-40W+………SX-650, SA-7300, SA-6700, Rotel RA-414, Technics SA-425 STK0050+……..SX-780, SR4000, KR-5010, RS-2004A, JA-S44, JCX-2050 STK0059+……..Technics SA-300, SU-8044, Sanyo DCX-811, Pioneer SX-680, SX-690 STK0080+……..Fisher RS-2010, CA-880, CA-800, Marantz SR6000 STK1060+……..Sanyo STK1030, STK1040, STK1050, STK1060 STK1080+……..Sanyo STK1070/80, Akai AA-R42STV-X+……….Sanken STV-2H, STV-3H, STV-4H TA-100W+……..Kenwood KA-8300/7500/9800 TA-100WA+…….Kenwood KA-9100/9150 TA-200W+……..Kenwood KR-9600 ODR OUTER+……Converts Pioneer ODR Head units proprietary socket to Toslink VS-1…………Video/SPDIF/Audio Sensor for Home Automation NOTE: The TA100W and TA-100WA are very similar, but do not run at the right temperature if swapped.

  • STK0050+ for Pioneer SX-780 or Marantz SR4000; replaces STK0050/30/40

    This module is listed for individual sale. Ready to use module replaces the Sanyo STK0030/40/50, but more robust. The STK0050+ fits these models and probably a lot more: SX-780, SR4000, KR-5010, RS-2004A, JA-S44, JCX-2050 NOTE: The STK0030/40/50 family is smaller than the STK0060/70/80 family. Compact design, with the same mounting holes as the original Sanyo. With just six solder connections, it takes a professional tech about 10 minutes to replace this module in a Pioneer SX-780. Typical current gain 8,000-20,000 vs original 5,000. 15 amp, 160 volt transistors INSTEAD of the original 5 amp, 110 volt part. These same power transistors are used in the 140 watt per channel Marantz SR8012, Denon AVR-X7200W, and the Yamaha RX-A3070. NO bias adjustment, preset during testing. NO paste needed, we supply silpads. NO drilling or grinding to fit, only 4mm wider than the Sanyo. NOT 35 years old or counterfeit. Sanyo quit making these in 1983. YES, every module tested in our Pioneer SX-780 or Marantz SR 4000. YES, gold-plated PCB. PCB Finish, ENIG (Gold), compliant with IPC-4552. YES, 4 ohm speakers. We use 15 amp outputs vs original Sanyo 5 amp devices. YES, free USPS shipping in the USA. SX-780 typical performance into 8 ohms with the tone controls bypassed: 45 watt 1k 0.0039% 20k 0.0051% 4.5 watt 0.5k 0.0029% 1.0 watt 1k 0.0047% 20k 0.0177% Performance into 4 ohms: 88 watts 1k 0.0095% 20k 0.0290% 1 watt 1k 0.0036% 20k 0.0934% Noise -80 dBv 22-22k BW Audio Precision P1+DD test set S/N 106 dB 22-22k S/N 116 dB A-wtd Hand tools and simple solder skills required. Technical knowledge required. No returns and limited support, this is not for beginners. We do supply instructions and helpful test tips. Other Products on Offer: S-100+……….Sony SS-120A, Optonica S-100 SP-40W+………SX-650, SA-7300, SA-6700, Rotel RA-414, Technics SA-425 STK0050+……..SX-780, SR4000, KR-5010, RS-2004A, JA-S44, JCX-2050 STK0059+……..Technics SA-300, SU-8044, Sanyo DCX-811, Pioneer SX-680, SX-690 STK0080+……..Fisher RS-2010, CA-880, CA-800, Marantz SR6000 STK1060+……..Sanyo STK1030, STK1040, STK1050, STK1060 STK1080+……..Sanyo STK1070/80, Akai AA-R42STV-X+……….Sanken STV-2H, STV-3H, STV-4H TA-100W+……..Kenwood KA-8300/7500/9800 TA-100WA+…….Kenwood KA-9100/9150 TA-200W+……..Kenwood KR-9600 ODR OUTER+……Converts Pioneer ODR Head units proprietary socket to Toslink VS-1…………Video/SPDIF/Audio Sensor for Home Automation NOTE: The TA100W and TA-100WA are very similar, but do not run at the right temperature if swapped.

  • Pioneer QX-8000 Quadraphonic Receiver AM/FM Stereo AS-IS Repair

    Pioneer QX-8000 4-Channel Quadraphonic AM/FM Receiver – AS-IS / Needs Repair. Pioneer QX-8000 Quadraphonic Receiver. 4-Channel Quadraphonic Operation. 20 Watts Per Channel (Quadraphonic Mode). AM/FM Tuner.

  • Vintage Sony SQA-200 Rare 4 Channel Quadraphonic Amplifier / SQ Decoder Tested

    Use the SQA standalone as a solid state stereo system or to convert your stereo into a 4 channel quadraphonic amplifier! Simply connect this to standard non powered speakers for a truly unique experience.

  • Yamaha CR-640 AM/FM Stereo Receiver W/Box

    The Yamaha CR-640 AM/FM Stereo Receiver is a vintage audio device manufactured in Japan by Yamaha. This receiver, known for its brand reputation and quality craftsmanship, offers AM/FM radio capabilities along with stereo sound reproduction. The included box ensures that the product is well-protected and preserved for any vintage audio collector or enthusiast looking to add a classic Yamaha receiver to their collection. Tested and working, I think it needs new lights for the fm tuning indicator and signal strength meters. Other than that its in excellent condition and sounds great.

  • Yorx M2608 Stereo System Receiver EQ AM FM Cassette 8 Track Works *Read*

    Cassette transport engages, however playback, fast forward, and rewind all operate at a slow speed. A tape was not tested due to the slow transport speed. The AM/FM stereo is functioning and receives stations clearly.

  • Yamaha CR-1020 Vintage AM/FM Natural Sound Stereo Receiver

    With its AM/FM capabilities and natural sound technology, this stereo receiver provides a unique and authentic sound quality that is sure to impress any audiophile.

  • Sansui 9090DB Vintage AM/FM Stereo Receiver with Wood Case Cabinet

    The Sansui 9090DB Vintage AM/FM Stereo Receiver with Wood Case Cabinet is a classic piece of vintage audio equipment that exudes retro charm and nostalgia. With its sleek design and durable wood cabinet, this receiver is not only functional but also stylish, perfect for any vintage audio enthusiast looking to add a touch of retro flair to their collection. The Sansui brand is known for producing high-quality audio devices, and the 9090DB model lives up to this reputation with its AM/FM capabilities and stereo sound quality.

  • Rare Emerson 6000R Stereo Receiver Cassette 8 Track Player Radio Tested Working

    🎵 Built-in stereo cassette recorder with automatic stop system and recording capability. 📡 AM/FM stereo receiver with analog tuning dial and tuning indicator.

  • Pioneer SX-525 Stereo Receiver Silver Face Analog AM/FM Tuner Classic Audio

    Pioneer SX-525 Stereo Receiver Silver Face Analog AM/FM Tuner Classic Audio