D3 400.4
SOURCE
2CH BASS
2CH 4CH
LOW
HIGH
FULL
LOW
HIGH
FULL
Fig.9 ln this application, the D3 400.4 was used as a 4-channel amplifier to drive four
full-range speakers in stereo.
SOURCE
2CH BASS
2CH 4CH
LOW
HIGH
FULL
LOW
HIGH
FULL
D3 400.4
Fig.10 ln this 4-channel system, the D3 400.4 drives a pair of statellites and a pair of
subwoofers. Note the filter settings.
4-Channel Stereo System
2-Channel High-Pass. 2-Channel Low-Pass
9 10