Sony xm 4301 service manual

Page 1

XM-4301

SERVICE MANUAL

US Model
Canadian Model

SPECIFICATIONS

AUDIO POWER SPECIFICATIONS

POWER OUTPUT AND TOTAL HARMONIC DISTORTION

30 watts per channel mmrmum contmuous average power mm 4
ohms, both channels driven from 20 Hz to 20 kHz wrth no more

than 0 04% total hannonlc dtstomon per Car Audro Ad Hoc Com-

mittee standards

Other Specifications

Crrcurr system OTL (output transformerless) mreurt
pulse power supply

Inputs RCA pm jacks

Outputs Speaker termmals

Speaker Impedance 2-8 ohms (stereo)
4-8 ohms (when used as a bndgmg amplifier)
Maximum output 60 watts per channel wrth 4-spenker system
(at 4 ohms)
60 watts x 2+150 watts x l wrth 3 speaker system
150 watts per channel wrth 2-speaker system
(at 4 ohms)
Rated output (supply voltage at I4 4 V)
30 watts per channel wnh 4»:peaker system
(20 I'll-20 kHz, 0 04% THD, at 4 ohms)
40 watts per channel wrth 4»:peaker system
(20 Hz~20 kHz, 0 1% THD, at 2 ohms)
70 watts per channel wxlh 2~speaker system
(20 Ill-20 kHz, 0 1% THD, at 4 ohms)
Frequency response 5 Hz-IOO kHz ( fidB)
Harmomc dlstomon 0 005% or less (at 1 kHz, 4 ohms)
Input level adjustment range
0 2-4 V

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932256311

Hrghvpass filter (INPUT FRONT L, R and REAR L, R)

80 Hz, -I2 dB/oct

Low-pass filter for subwoofer (INPUT FRONT L, R and REAR L. R)

Power requirements
Power supply voltage
C urrent dram

Drmensrons

Mass

Supplred aeoessones

80 Hz. -18 dB/oet

12 V DC car battery (negatrve ground)
l0 Sr] 6 V

at rated output 18 A

Remote Input 5 mA

Approx 230 x 53 X 260 mm

(w/h/d) (9 Vs X 2 /r x 10 /4 m ) not mcl
prolectmg parts and controls

Approx 2 5 kg (5 lb 8 oz) not Incl
accessones

Mounnng schWs (x 4)

Design and spectficatrons are subject to change wnhout notice

STEREO POWER AMPLIFIER

SONY;