Apr 22, 2008 · I have been getting requests for catalog page scans for Realistic Equalizers and occasionally for Quad Decoders and external power meters so I thought I would just post page …

Apr 5, 2008 · I have an Ampex 008 tuner with Ampex model 520 MPX decoder. The MPX decoder is fully restored whereas the AM/Fm tuner is only ppartially restored given that I only …

May 29, 2019 · Of course, this works very easily using older Flat screen TV`s with L/R analog outputs & reasonably sounding speakers, but if newer TV`s with no analog RCA outputs, it …

Feb 18, 2021 · The built in Vari-Matrix decoder works pretty well for most everything including stereo recordings, IMHO ...

Sep 23, 2011 · Decoder using LM4500 from the highly regarded Bob Fitzgerald. ... AudioKarma Audio Forums. Tube Audio ...

Apr 13, 2023 · SX980 Stereo Decoder Chip Advice Need to replace the PA1001A Stereo Decoder chip in an SX980. As far as availability is concerned I have found a PA1001A on ebay from …

Aug 18, 2010 · The ultimate quad receiver Sansui QRX-9001 only had the single band QS decoder-synthesizer equal to their standalone QSD-2 decoder. I could hear those steering and …

Apr 25, 2017 · front-panel USB port for audio playback from a USB memory device; Multi-room Audio/Video: three-room/three-source output. powered stereo audio output for 2nd and 3rd …

Aug 5, 2022 · Q6 HA1137 IF amplifier and FM demodulator. IF goes in, FM audio with stereo carriers comes out. Meters too! LOTS of gain. finally Q6 HA1196 stereo decoder. FM audio …

Feb 5, 2018 · Good afternoon! I have a Sansui 771 receiver which has the left channel out in the FM side of the tuner. Both channels work on the AM band! The tuner has been recapped. The …