Mitsubishi DT-4700
Dolby B NR

This Mitsubishi DT-4700 is a stereo cassette deck with Dolby B noise reduction, it was first sold by Mitsubishi in 1985.

The main features of the Mitsubishi DT-4700 cassette deck are: 2 heads, mechanical 3 digit tape counter and memory stop, manual tape type selection and capable of handling normal and chrome tapes with additional manual equalization selection.

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 Mitsubishi DT-4700 cassette deck are analog needle VU reading meters with peak indicator for easy adjustment of optimum recording level. Mechanical transport controls for reliable Mitsubishi DT-4700 transport function selection.

The Dolby-B system reduces tape hiss on tapes recorded on the Mitsubishi DT-4700 by as much as 10 dB at the highest frequencies.

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.

Compact Cassette
  • Full Automatic Shut Off System
  • Ferrite Head

Historic events

1985 Sony and Philips produced the standard for Compact Disc Read Only Memory (CD-ROM) computer discs that would use the same laser technology as the audio CD.

Features of Mitsubishi DT-4700

Connectors
Connectivity
2 Mono Microphone Inputs RCA Input/Output Connectors Headphones
Display
Display
3-Digıt Mechanical Counter Analog Needle Meters
Cassette Exterior
Exterior
19-Inch EIA Rack Mounting Orientation Left Silver Finish Front Loading
Compact Cassette
General
Stereo
Head Configuration
Head Configuration
2 Head Desiǥn 4 Track / 2 Channel
Indicators
Indicators
Peak Indicator Record
Noise Resuction
Noise Reduction
Dolby-B Noise Reduction
Controls
Operation
Mechanical Transport Control Memory Stop
Power
Power Requirements
Alternating Current
Preamplifier
Preamplifier
Microphone Level Adjust (Left/Right) Individual Input Level Controls Output-Level Control Master Record Level Control
Tape Speed
Speed
1⅞ ips - 4.76 cm/s
Tape
Tape
Normal Tape Capabilıty Chrome Tape Capabilıty Manual Tape Equalization Manual Tape Type Selection
Transport
Transport
Mechanical Tape Loading Auto Stop

Similar to Mitsubishi DT-4700 from the period 1985