Yamaha TC-920 Natural Sound Stereo Cassette Deck

This Yamaha TC-920 is a stereo cassette deck with Dolby B noise reduction, it was first sold by Yamaha in 1978 with a list price of USD $600 and discontinued 2 years later in 1980.

The main features of the Yamaha TC-920 are: 2 heads, mechanical 3 digit tape counter, manual tape type selection and capable of handling normal, chrome and ferro-chrome tapes, belt driven single-capstan transport.

Typical front loading cassette deck with the cassette compartiment located on the left side of the deck. Tape eject is operated mechanically and the cassette needs to be placed with the side to be played facing forward in the cassette well.

Level meters used on the TC-920 are generic digital peak reading meters. Full-logic transport controls used on the TC-920 let it respond to the slightest finger contact for fast and effortless transport function selection.

The Dolby-B system reduces tape hiss on tapes recorded on the TC-920 by as much as 10 dB at the highest frequencies. A Subsonic filter is provided in the TC-920 to prevent infrasonic signals generated when playing a warped record. These signals can upset the Dolby system and prevening it from functioning properly. The 19kHz multiplex pilot slgnal present in FM stereo broadcasts can cause false triggering of the noise reduction system. The switchable MPX filter of the TC-920 filters out the pilot signal, and assuring proper Dolby processing of FM stereo programs.

To make live recordings this deck has 2 microphone inputs to connect microphones with a jack connector. For undisturbed listening a jack connector for a pair of stereo headphones is supplied. Connection to other audio components for plaback can be achieved by a RCA cable and recording from a source by a RCA cable.

• Natural Sound
• Pure & Plasma Process head