Sony XMGS4 GS Series 4/3/2 Channel Hi-Res Amplifier

User Manual - Page 3

For XMGS4.

PDF File Manual, 12 pages, Read Online | Download pdf file

XMGS4 photo
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3GB
Features
Maximum power output of 150 W per channel (at
4 Ω).
This unit can be used as a bridging amplifier with
a maximum outp
ut of 350 W.
Built-in LP (low-pass) filter, HP (high-pass) filter,
subso
nic filter and Low boost circuit.
Protection circuit and indicator provided.
Direct connection can be made with the speaker
output of y
our car audio unit if it is not equipped
with the line output (High level input connection).
Hi-level Sensing Power On feature allows this unit
to be a
ctivated without the need for REMOTE
connection.
Pulse power supply* for stable and regulated
output p
ower.
* Pulse power supply
This unit has a built-in power regulator which
conver
ts the power supplied by the 12 V DC car
battery into high speed pulses using a semiconductor
switch. These pulses are stepped up by the built-in
pulse transformer and separated into both positive
and negative power supplies before being converted
into direct current again. This is to regulate
fluctuating voltage from the car battery. This light-
weight power supply system provides a highly
efficient power supply with a low impedance output.
Table of Contents
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Operation
Location and Function of Controls . . . . . . . . . . . . . . 4
Installation and Connections
Parts for Installation and Connections. . . . . . . . . . . 5
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Power Connections . . . . . . . . . . . . . . . . . . . . . . . 5
Input Connections . . . . . . . . . . . . . . . . . . . . . . . . 6
Speaker Connections . . . . . . . . . . . . . . . . . . . . . 7
Additional Information
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Fuse Replacement. . . . . . . . . . . . . . . . . . . . . . . . 9
Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
For customers in the United States:
Important notice
The warranty for this product is included in this
manual (page 12). Keep this manual for future
use.
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