Sony TC-640

Brand: Sony

The Sony TC-640 is a cassette tape deck released by Sony in the late 1980s. It is part of Sony's popular Consumer Tape Corporation (CTC) line and belongs to the popular model series that began with the TC-2100. The TC-640 is a fully featured tape player and recorder, allowing for high-fidelity sound reproduction and recording on standard cassette tapes. Some key features of the TC-640 include Dolby noise reduction technology, a 3-speed playback mode (LP, EP, and SP), and a powerful master amplifier for clear and dynamic sound. Additionally, it has a digital tuner and built-in cassette recording storage which made this model a popular choice for radio broadcasting and home recording studios. Overall, the Sony TC-640 is a high-quality audio device that offers excellent performance and features for its time.

• Track system: 4-track, 2-channel, stereo/monaural system
• Equalization:
• Heads: 1 x playback, 1 x record, 1 x erase
• Motor: 2 x reel, 1 x capstan
• Reel size: up to 7 inch
• Tape speed: 3 3⁄4   7 1⁄2 ips
• Wow and Flutter: 0.07%  (7 1⁄2 ips)
• Frequency Response: 30Hz to 20kHz  (7 1⁄2 ips)
• Signal to Noise Ratio: 55dB
• Distortion:
• Crosstalk:
• Analogue Inputs: 60mV (line), 0.19mV (mic)
• Analogue Outputs: 0.775V (line)
• Dimensions: 369 x 395 x 243.5 mm
• Weight: 15 kg
• Year:
• Price: