Teac AD-500 Car Stereo System User Manual


 
_
16
_
General
Power requirements:
120/230 V AC, 50–60 Hz
(U.S.A./Canada/general export model)
230 V AC, 50 Hz (Europe/U.K. model)
240 V AC, 50 Hz (Australia model)
Power consumption: 14 W
Dimensions (W x H x D):
435 x 145 x 290 mm (17-1/8" x 5-3/4" x
11-7/16")
Weight: 5.3 kg (11.7 lbs.)
Standard Accessories
Wireless remote control RC-619,
Pin plug cord x 2,
Battery (SUM-3, "AA", "R6" type) x 2
O Improvements may result in specifi-
cation or feature changes without
notice.
O Photos and illustrations may differ
slightly from production models.
CD player section
(Audio)
Number of channels:
2
Frequency response: 10 - 20,000 Hz ± 0.5 dB
Signal-to-noise ratio: 90 dB
Dynamic range: 90 dB
Total harmonic distortion: 0.02% (1 kHz)
Wow and flutter:
Unmeasurable (quartz accuracy)
Channel separation: 75 dB
Output: 2 Vrms
Digital filter: 4-times oversampling
Analog filter: 3rd order
(Signal format)
Sampling frequency:
44.1 kHz
D/A converter: 16-bit linear/channel
Channel bit rate: 4.3218 Mb/sec.
Channel modulation code: EFM
Error correction: CIRC
(Pickup)
Type:
Objective lens drive, optical 3-beam
laser pickup.
Objective Lens:
2-dimensional parallel drive
Laser Type:
GaAIAs type semiconductor laser
Wave length: 780 nm
Cassette section
Track system: 4-track 2-channel stereo
Heads: Record/playback x 1 (rotary
reverse), erase x 1
Type of tape: Cassette tape C-60, C-90
Tape speed: 4.76 cm/sec.
Motor: DC servo motor x 1
Wow and flutter: 0.08% (W. RMS)
Frequency response (overall):
50 – 15,000 Hz ± 3 dB, metal
50 – 15,000 Hz ± 3 dB, chrome
50 – 14,000 Hz ± 3 dB, normal
Signal-to-noise ratio (overall):
59 dB (Dolby NR off, 3% THD level,
weighted),
69 dB (DOLBY NR on, over 5 kHz)
Fast winding time: Approx. 120 sec. (with
C-60)
Input: Line; 87 mV (input impedance of 50
kohms or more)
Output: Line; 0.46 V (load impedance of 50
kohms or more)
Headphones; 1 mV/8 ohms
Specifications
The heads and tape path should be
cleaned and demagnetized periodically.
Cleaning tape path
O Apply head cleaning fluid* to a cotton
bud or soft cloth, and lightly rub the
heads, capstan and all metal parts in
the tape path.
O Also clean the pinch roller using rubber
cleaning fluid*.
* Both are available in TEAC Tape
Cleaning Kits HC-2 and RC-2 in the
U.S.A. or TZ-261 in other areas.
Maintenance
Demagnetizing heads
Be sure that the power is off, then
demagnetize the heads using a TEAC E-3
demagnetizer. For details of its use, read
its instructions.
Pinch Roller
Capstan
Erase Head
Record/Play Head