Teac V-850X
Dolby B NR Dolby C logo DBX Wired Remote Control Full Logic Metal Tape 3 Head

This TEAC V-850X is a stereo cassette deck with Dolby B and C and DBX noise reduction, it was first sold by TEAC in 1985 with a recommended retail price of USD $580 and discontinued 2 years later in 1987.

The main features of the TEAC V-850X are: 3 heads and off-tape monitoring, digital tape counter with 4 digits and memory stop, automatic tape type selection and capable of handling normal, chrome and metal 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 V-850X are generic digital peak reading meters. Full-logic transport controls used on the V-850X let it respond to the slightest finger contact for fast and effortless transport function selection.

To ensure the best response from the wide variety of tapes available adjustment of, bias and sensitivity, to optimum levels can be performed prior to recording.

Dolby C-type used in the V-850X provides 20 dB of noise reduction above about 1,000 Hz, fully doubling the amount given by B-type. Dbx Type II found in the V-850X is a simplified version of the Type I noise reduction system. The dbx Type II system was designed to be used with systems with limited bandwidth such as cassette based recorders and also uses a simple 2:1:2 compander to reduce noise. 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 V-850X 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. All main transport commands can be issued remotely with a wired remote control.

Compact Cassette
  • Three Head System
  • CPS (Computomatic Program Search)
  • Peak Program Level Meter
  • Two Motor IC Logic Transport Control
  • CDS (Computomatic Direct Select)
  • Silent Mechanism

Historic events

1985 Microsoft announces Windows 1.0.
1986 IEC (60094-7) standard on magnetic tape sound recording and reproducing systems
1987 The brand AKAI is no longer used and is replaced by A&D in Japan when merged by Mitsubishi

Features of TEAC V-850X

Calibration
Calibration
Manual Bias Calibration Manual Level Calibration Tape Calibration Memory Store
Connectors
Connectivity
2 Mono Microphone Inputs AC Power Cord / Plug RCA Input/Output Connectors Headphones Wired Remote Control
Display
Display
Digital Peak-Reading Meters 4-Digıt Digital Counter
Electronics
Electronics
Record Protection
Cassette Exterior
Exterior
Orientation Left Black Finish Front Loading
Compact Cassette
General
Stereo
Head
Head Configuration
3 Head Desiǥn 4 Track / 2 Channel
Indicators
Indicators
Cassette Back Lighting
HighCom NR
Noise Reduction
Dolby-B Noise Reduction MPX Filter Dolby-C Noise Reduction DBX Type II Noise Reduction
Controls
Operation
Music Scan Full Logic Transport Control Memory Repeat Timer Recording/Playback A-B Repeat Record Mute Memory Stop Intro Scan Auto Monitor Auto-Space Real-Time Tape Monitoring
Power
Power Requirements
Alternating Current
Preamplifier
Preamplifier
Individual Input Level Controls Output-Level Control
Tape Speed
Speed
1⅞ ips - 4.76 cm/s
Tape
Tape
Automatic Tape Type Selection Normal Tape Capabılity Chrome Tape Capabılity Metal Tape Capabılity
Transport
Transport
Auto Shutoff Mechanical Tape Loading Sìngle Capsŧan Transport Belt Drive (Capsŧan) 3x Motor Mechanism

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Last update on Apr 20, 2024 9:10:59 AM CEST

Similar to TEAC V-850X from the period 1985 - 1987