Dual DA301L Installation & Owner's Manual page 4

Audio Inputs and Controls
Gain
1
Crossover Mode
2
3 High & Low Level Inputs
Crossover Frequency Control
4
4
INSTALLATION
3 1
1 2 3
DA301L
5 6
7
DA704L
4 1
2
5
Subsonic Filter
6
Bass Boost
7
Low Pass Filter