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A&D
A&D D-9000 DAT Recorder
Introduction
Intended for the Japanese domestic market, A&D was a collaboration between Akai (A) and Diatone - Mitsubishi (D).
The D-9000 is a prestige DAT recorder developed by the A&D brand, and was based on years of experience in the reel to reel audio tape market.
Boasting 4 x oversampling D/A converters, 5 motors and special chassis design amongst it's many features.
Introduced 1987.
Specifications
Form |
DAT deck |
Tape recording type |
Rotary head system |
Sampling frequency |
Recording: 48kHz, 32kHz |
Quantifying bit number |
Linear 16 bits |
Error correcting system |
Double reed solomon |
The number of channels |
Two channels |
Frequency response |
2Hz - 22kHz, ±0.5dB |
Dynamic range |
Recording /Play: 90dB or more |
S/N ratio |
92dB or more |
THD |
0.005% or more (1kHz, 0dB) |
Wow and flutter |
Below a measurement limit |
An input level / impedance |
Analog:
316mV(0dB) /47kohm |
An Output voltage/impedance |
Analog:
2V (0dB)/100ohms |
A headphone output / impedance |
30mW/32 ohms |
Head |
Spatter ring Sendust hard head |
Drum diameter |
30mm |
Motor |
For
capstans: D.D. motor |
Search speed |
A maximum of 200 times |
Magnetic tape velocity |
8.15mm/sec |
Rewind time |
About 50 seconds (120-minute tape) |
Power supply voltage |
AC100V, 50Hz/60Hz |
Power consumption |
36W |
Dimensions |
Width 460x height 117x depth of 381mm |
Weight |
11.0kg |
Attachment: Wireless remote control |
|
System |
Infrared pulse system |
The Battery used |
AA x2 (direct-current3V) |
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