Sony XM-D500X Service Manual

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SERVICE MANUAL

Ver 1.0 2004. 01
AUDIO POWER SPECIFICATIONS (US MODEL)
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
250 watts minimum continuous average power into 4 ohms, 20 Hz to
300 Hz with no more than 0.2% total harmonic distortion per Car
Audio Ad Hoc Committee standards.
TE
L 13942296513
Other Specifications
Circuit system Class D Technology
Pulse power supply
Inputs RCA pin jacks
High level input connector
Outputs Speaker terminals
Through out pin jacks
Suitable speaker impedance
2 – 8 Ω
Maximum outputs 600 W (at 4 Ω)
1,100 W (at 2 Ω)
Rated outputs (supply voltage at 14.4 V)
250 W (20 Hz – 300 Hz, 0.2% THD, at 4 Ω)
500 W (20 Hz – 300 Hz, 0.6% THD, at 2 Ω)
Frequency response 5 Hz – 300 Hz (
Harmonic distortion 0.04% or less (at 100 Hz, 4 Ω)
Input level adjustment range
0.3 – 6.0 V (RCA pin jacks)
1.2 – 12.0 V (High level input)
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© 2004. 01 Published by Sony Engineering Corporation
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XM-D500X
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SPECIFICATIONS
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Low-pass filter
Low boost
Power requirements
Power supply voltage
Current drain
Dimensions
Mass
Supplied accessories
Design and specifications are subject to change without
notice.
Notes on Chip Component Replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
MONAURAL POWER AMPLIFIER
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US Model
Canadian Model
AEP Model
UK Model
E Model
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50 – 300 Hz, –12 dB/oct
0 – 10 dB (40 Hz)
12 V DC car battery
(negative ground)
10.5 – 16 V
at rated output : 50 A (at 2 Ω)
Remote input : 2 mA
Approx. 388 × 53 × 268 mm
(15 × 2 × 10 in.) (w/h/d) not incl.
3/8 1/8 1/8
projecting parts and controls
Approx. 3.3 kg (7 lb. 5 oz.) not incl. accessories
Mounting screws (4)
High level input cord (1)
Protection cap (1)
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