Audio Database

The

AKAI CS-M01A
39,800 yen(around the 1980 time)

Description

The stereo cassette deck which suppressed the basic engine performance firmly and aimed at metal correspondence.

The Sendust head which had the maximum magnetic flux density which can respond enough also in the metal tape is developed and adopted.

The long life mechanism which has a track record in a run part in the powerful electronic-control direct-current motor of the torque (torque) is adopted as an actuator.

The direct function switch is carried and it is not necessary to push a stop lever one by one at the time of an operation change.

Symmetrical twin type VU meter is adopted and balance on either side can be checked at a glance.

If a RWD lever and a PLAY lever are pushed simultaneously, after a tape is rolled back to the first portion, it will be in a playback state automatically.

3 position tape selector is carried.

The mono-microphone mechanism is carried.

The Dolby NR system with a MPX filter switch is carried, and hysteresis noise peculiar to a tape can be reduced effectively.

Absence recording and alarm clock playback are possible by carrying the timer standby mechanism and connecting a timer.

Sendust

Rating of a mode
Form Stereo cassette deck
Truck system Four two truck stereo
Wow and flutter 0.05%WRMS(JIS)
Frequency response 30Hz-15kHz±3dB (Normal tape)
30Hz-16kHz±3dB (CrO2 tape)
30Hz-18kHz±3dB (Metal tape)
Distortion (1kHz, 0VU) 0.7% (Metal tape)
Signal to noise ratio (Metal tape) 59dB (3%THD level WTD)
At the time of DolbyNR use: A 5dB improvement (1kHz), a 10dB improvement (5kHz or more)
Head Recording play: Sendust head x1
Elimination: Double gap erasing head x1
Motor Electronic-control direct-current motor x1
It is already volume time. 90 seconds (at the time of C-60 tape use)
Input level Line: 70mV/47kohm
Microphone: 0.25mV/600 ohms
Output voltage Line: More than 0mV - 410mV (at the time of the maximum 0VU) / 20kohm
Headphone: 0mV - 45mV/eight ohms
Power supply voltage AC100V, 50Hz/60Hz
Power consumption 11W
Dimensions Width 440x height 143x depth of 250mm
Weight 5.0kg
Attachment Connection cord x2