Connectors and Control Units
Mode Select
1
Linear, Highpass and 3-Channel
AUX-Input
3
3,5mm jack plug for connecting e.g. navi-
gation system, handsfree set, iPod etc.
5V-Output
4
5V Mini-USB Charger for navigation
system or additional external device
Remote
5
The Remote connector can be used as
an input or an output.
10
1
3
4
5
(only PP20 AUX)
(only PP20 AUX)
2
Gain
2
Level controls for the channels FL+FR
and RL+RR
6
7
HELIX Plug'n Play Connector
6
Do only use the original HELIX Cable for
connecting the PP20/AUX!
CPS - Colour Protection System
7
The LEDs show the operation mode of
the amplifier.
GND-Isolation-Switch
8
By using this switch you can use the
alternative grounding connections of
vehicle or amplifier.
8