OPERATION/INSTALLATION MANUAL
4-Channel Stereo System
2-Ch High Pass, 2-Ch Low Pass
FRONT PANEL SETTINGS
FK.TEP
HUBS
CHI/2
CH3/4
INPUT MODE
OfTLpSlP OfF" LP HP
Sef Filter Frequencies to speaker manufacturer's specifications.
Channel 1
(LF Satellite)
Channel 2
(RF Satellite)
(Each satellite
requires an
external passive
crossover network)
Channel 4
(RR Subwoofer)
Figure 6. In this 4-channel system, an APA4203 (or APA4162) drives a pair
of stereo satellites for the front and a pair of stereo subwoofers for the rear.
Note the filter settings for this application.
Applications ♦ 9