The Z-Ii Class D Sq Competition Bass Amplifiers; Z-Kd Ii Input And Controls - zapco Z-150.4 II Owner's Manual

The Z-1KD II, Z-2KD II, and Z-3KD II share the same endplates and the same controls.
The controls of these amps are designed specifically to allow you to maximize the
bass performance of your system.
1• RCA Inputs
2• Gain/Sensitivity control
3• Sub Sonic Filter to protect woofers
4• Frequency control for the Low Pass
Crossover
5• Variable Bass Boost
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Z-KD II Input Ends
1
2 3
7
4 6
6• Variable Phase Control
7• Port for the optional Dash Bass Control
8• Master/Slave Switch (See next page about
"strapping amplifiers")
9• RCAs for Master Output and Slave Input
10• The power on (green) LED and the protect
(red) LED
8
9 10