JL Audio J2320.4 - Manual (Page 9)

16 JL Audio 17
installation notes:
Use this diagram to document your amplifier’s switch and control positions.
HP | Off | LP
Filter Mode
High-Pass Low-Pass
Filter Frequency (Hz) Filter Frequency (Hz) Input Sens. Input Sens.
CH 3&4
Input From
min max min max 60 1.2k
High-Pass
60 1.2k 40 150
Low-Pass
40 150
Off +12dB
High-Level Inputs High-Level Inputs
Bass Boost
HP | Off | LP
Filter Mode
1&2 | 3&4
Off +12dB
Bass Boost
Channel 3 & 4 Controls
CH 1 (Left) CH 3 (Left)
Protect
Channel 1 & 2 Controls
Power
CH 2 (Right)
LEFT
RIGHT CH 4 (Right)
Pre-Outs Amplifier Inputs