Sony CDX-7520 - Manual (Page 18)

Specifications
CD player section
System Compact disc digttal audio
system
Frequency response 10-2(U)00 Hz ±3 dB
SignaMo-noise ratio 90 dB
Wow and flutter
Bekm measurable Imit
Laser Diode Properties
Material
GaAIAs
Wavelength
780 nm
Emission Duration
Continuous
Laser out-put Power
Less than 4AB nV/*
* This output is the value measured
at a distance ol 200 mm from the
objective
lens surface on the
O^ical Pick-up Block.
General
Power tequlremetss 12 V DC car battery (negative
ground)
Current (kain 800 mA (CD playback)
2 A (during disc loading or eject)
Operating temperature
-10^ to 50^ (15°F ID 120»F)
Dimensione Approx. 160 x SO xl46 mm (w№d)
(7Vs>‘2x5V4ln.)
Weight Approx. 1.7 kg (3 lb 12 oz)
1bne controls Bass ±10 dB (100 Hz)
Treble ±10 dB (10 kHz)
Supplied accessories
Mounting hardware (1 set)
Optional accessories
Mounting kit
Cleaning doth XP-CD1
Tuner section
FM AM
Tuning range 87S-1079 MHz 530-1.710 kHz
Atttenna terminal FM/AM external antenna connector
Intermediate frequerxry 107 MHz 450 kHz
Usable sensitivity 12 dBf (1.1 ^V775 ohms) 35,iV
Selectivity TSrffial ±400 kHz —
SignaMo-noise ratio
70 dB (tTxmaural)
65 dB (stereo)
55 dB
Harmonic cSslortion at 1 kHz
03% (monaural)
03% (stereo)
03%
Stereo separation 35 dB
-
Frequency response 30 Hz-15i000 Hz ±3 dB
Design and specifications subject to change without notice.
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