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Aiwa AD-R450 Service Manual

Aiwa AD-R450
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AIWA
S/M Code No. 84-025
DATE OF ISSUE 9/1984
SERVICE MANUAL
STEREO CASSETTE
OECK
M O D E L I M O .
AD-R450
T Y P E . H B j H U B j H J B j C B j E B j K B j G B j Z
SPECIFICATIONS
Type
Track format
Power supply
Power
consumption
Frequency
response
Signal-to-noise
ratio
Wow and flutter
Tape speed
Rewind time
Fast forward time
Stereo cassette tape deck
4 tracks 2 channels
AD-R450 E, Z
AC 220 V, 50/60 Hz
AD-R450 K, G
AC 240 V, 50/60 Hz
AD-R450 U, C
AC 120 V, 60 Hz
AD-R450 H, HU, HJ
AC 120 V/220 V-240 V switchable,
50/60 Hz
15 W
METAL tape: 20-18,000 Hz
Cr02 position tape: 20 17,000 Hz
NORMAL tape: 20-16,000 Hz
73 dB (METAL tape DOLBY C NR
ON)
According to DIN 45 500 0.1%
0.04% (WRMS)
4.8 cm/sec. (1 -7/8 tps)
70 sec. (C-60)
70 sec. (C-60)
Recording system
Erase system
Motor
Head
Inputs
Outputs
Dimensions
Weight
Accessories
AC bias (frequency 85 kHz)
AC erase
DC Servomotor x 1, DC Motor x 1
DX head
LINE IN maximum input
sensitivity: 50 mV (over 50 kfi)
DIN max sensitivity (Z model only):
0.1 mV/kfi (3.3 kfi)
LINE OUT standard output level:
0.4 V(0VU); suitable load
impedance: over50 kfi;
DIN standard level (Z model only):
0.4 V(0VU)
Headphones: 832 ii
420(W) X110(H) x300(D) mm
4.4 kg
Stereo pin cord (2)
Design and specifications are subject to change without
notice.
Noise reduction system manufactured under license
from Dolby Laboratories Licensing Corporation.
Dolby and the symbol are trademarks of Dolby
laboratories licensing corporation.

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Aiwa AD-R450 Specifications

General IconGeneral
BrandAiwa
ModelAD-R450
CategoryCassette Player
LanguageEnglish

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