Pioneer GM-2000A Manuel du propriétaire - Page 11

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Care and Maintenance

Specifications

Enough care must be taken against battery overdischarge caused

by long operation of the set at a high sound

level when the

engine is not running or is idling.

The protection circuitry will operate instantaneously should any

malfunctions occur, shutting off all sound.

Under such circum-

stances, disconnect the power of the car stereo system, check the

wiring for any possible causes and correct them before operating

the stereo system again.

When replacing the fuse, replace it with a fuse having the correct

capacity.

Dust the heat sinks occasionally so that they will not become

clogged.

In Case of Trouble

When the unit does not operate properly, contact your dealer of

the nearest authorized PIONEER Service Station.

Power SOUICE .........020000008- 14.4 V DC (10.8-15.6 V allowable) |

Grounding System ........

cece eee

tere eee eeenes

Negative type

Max. current CONSUMPTION ....... 06. cece eee

eet

eees 15A

Dimensions ...........2.-00e

scene eee 265 (W) x-48 (H) x 232 (D) mm

Weight ...............2..05-

3.0 kg (Leads for wiring not included)

Maximum power output ............2.0

eee eee 100 W x 2/200 W x 1

Continuous power output

60 W x 2/120 W x 1 (at 4.Q, 1 kHz, 1% THD)

Becher

MAS

SO te att erce hitad Nat Mags ie theta ech ava, ttl 50 W x 2/100 W x 1

(at 4 Q, 20-20,000 Hz, 0.015%/0.03% THD)

Load impedance ...........0

cece eee e eee rene 4 Q (2-8 Q allowable)

Frequency response ..........-...00-+ 10—50,000 Hz (+0 dB, —1 dB)

Signal-to-noise ratio ............

0. eee eee 102 dB (IEC-A network)

DIStOMTION SE 5 oix.5, 55:6 «Sie dete oe: a ae woe aie get ee 0.005% (at 50 W, 1 kHz)

Low-pass filter cut-off frequency. ..........2.20000.

80 Hz

Low-pass filter cut-off slope..............04-

12dB/octave

Input level 0.0.0...

cece ee eee eee eee eee ees DIN: 70-500 mV/22 kQ

RCA :0.2-2 V/7 kQ

Note:

Specifications and the design are subject to possible modification

without notice due to improvements.

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