This is a triple-motor Simul-Sync four-channel tape recorder using 1/4 tape width. The pressure roller is in good shape (may not be original). TZ-612
Vintage Teac 3340-S 4-track dual-speed 1/4 reel to reel tape recorder
TEAC CDC-90 Metal Reel To Reel USED Cassette FOR SALE or TRADE : r/cassetteculture
Practical 1980s-1990s Teac 32-2B reel to reel tape recorder
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Vintage TEAC 3340S Pro-Serviced 4-Channel Simul-Sync Reel-To-Reel Quad – Drugan's Drums & Guitars
Vintage Teac 40-4 Reel To Reel Recorder - musical instruments - by owner - sale - craigslist
The 12 Best Reel-To-Reel Tape Recorders Of All Time
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