Sony TC-K661S High-End 3-Head Cassette Deck – Fully Serviced & Mint Condition Offered for auction is a Sony TC-K661S 3-head stereo cassette deck in mint condition. This high-end mid-90s model offers outstanding recording and playback capabilities thanks to its 3-head design (separate record, play, and erase heads), enabling real-time off-tape monitoring. Fully Serviced: This deck has recently undergone full technical and mechanical maintenance by a specialist: Brand new drive belts and pinch roller installed Transport mechanism fully cleaned, lubricated, and calibrated Audio heads cleaned and demagnetized Fully tested: all functions, motorized cassette door, and displays perform flawlessly Key Features & Specs: 3-Head System: Superior audio precision with real-time off-tape monitoring. 3-Motor Transport Mechanism: Ultra-stable tape delivery for minimal wow and flutter. Ceramic Cassette Holder: Absorbs vibrations and unwanted resonances for cleaner playback. Advanced Noise Reduction: Equipped with Dolby B, C, HX Pro, and the top-tier Dolby S. Manual Tape Calibration: Adjustable Bias & Record Level controls to optimize performance for any tape formula. Display: Bright fluorescent display with real-time counter and peak level meters. Visually and technically in pristine collector's condition. Will be packed with extreme care and shipped insured with Track & Trace.