Ground Zero RADIOACTIVE Serie Mode D'emploi page 14

1 Speaker terminals
Power terminals
2
3 Status indication
4 Cinch inputs
5 Input level controller
6 Bass boost controller
7 Mode switch
High pass controller
8
(Subsonic)
9 Low pass controller
The amplifier automatically turns on a few seconds after you turn on your radio.
Note: Your amplifier temporarily shuts down if it gets too hot, then restarts automatically once it cools
(At about 80° / 176° F).
1. LEVEL (Min/Max): Turn fully counter- clockwise to MIN position
2. Turn the auto sound system's volume control to
3. Adjust LEVEL to a comfortable listening level.
Controls and functions
For connection of the speakers
GND -> Ground connection
REM -> Remote antenna terminal
BATT -> +12 Volt
GREEN – OK
RED – Error
Terminal for connection of the RCA wires.
To avoid failure, please use high quality RCA wires.
With this controller you can adjust the input sensitivity.
For adjusting of the bass boost level in the range from 0 to +12 dB.
Adjust the crossover for the chosen utilization.
LPF – Only bass frequencies (below 40Hz -4000Hz) will be reproduced.
FULL – All frequencies will be reproduced.
HPF – Only middle and high frequencies (over 5Hz – 500Hz) will be
reproduced.
At LPF adjustment, also the Highpass (Subsonic) is activated.
This equals a Bandpass filter of 5 – 4000Hz.
Set the filter switch to „HIGH" position.
Adjust the variable HPF crossover frequency to the desired frequency using
the controller. All frequency between 5 and 500Hz will be reproduced.
For subwoofer and Kickwoofer operation -
Only frequencies from 40Hz to 4000Hz will be reproduced (depending on
the LPF filter controller position). Set the filter switch to „LOW" position.
Adjust the variable LPF frequency to the desired frequency using the
controller.
At LPF adjustment, also the Highpass (Subsonic) is activated.
This equals a Bandpass filter of 5 – 4000Hz.
Turning on the amplifier
Adjusting the audio level
about two-third
- 4 -
of its full range.