Bose PowerMatch PM8250 Service Manual

42
SERVICE MANUAL REVISION HISTORY
Date Revision
Level
Description of Change Change Driven By Page(s)
Affected
11/11 00 Document released at revision 00. Service manual
release
All
10/12 01 Digital PCB part number changes. Software revisions 20
6/13 02 Added new PowerMatch amplifier
versions
New product
release
All
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Bose PowerMatch PM8250 Specifications

General

Damping factor	1000
Amplifier class	D
Audio output channels	- channels
Peak power per channel	- W
Signal-to-Noise Ratio (SNR)	99 dB
Total Harmonic Distortion (THD)	0.4 %
Bridge-mode power output per channel (4 Ohm)	500 W
Purpose	Performance/stage
Equalizer	Yes
Product color	Black
Connectivity technology	Wired
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Speakers connectivity type	-
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Depth	525 mm
Width	483 mm
Height	88 mm
Weight	11100 g