Controls And Functions - Ground Zero RADIOACTIVE GZRA 1.1200D Manual De Instrucciones

Controls and functions – GZRA 2.350G
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Controls and functions

GND -> Ground connection
Power terminals
1 REM -> Remote antenna terminal
BATT -> +12 Volt
2 Speaker terminals For connection of the speakers
GREEN – OK
3 Satus indication
RED – Error
4 Remote control input For connection of the bass remote control.
Set the filter switch to „HIGH" position.
High pass controller Adjust the variable HPF crossover frequency to the desired frequency
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(Subsonic) using the controller. All frequency between 5 and 4000Hz will be
reproduced.
For subwoofer and Kickwoofer operation -
Only frequencies from 40 – 500 Hz (GZRA 2.350G) or 30 – 250 Hz
(GZRA 1.1200D) (depending on the LPF filter controller position). Set the
filter switch to „LOW" position. Adjust the variable LPF frequency to the
6 Low pass controller
desired frequency using the controller.
At LPF adjustment, also the Highpass (Subsonic) is activated.
This equals a Bandpass filter of 5 – 500 Hz (GZRA 2.350G).
7 Bass boost controller For adjusting of the bass boost level in the range from 0 to +12 dB.
8 Input level controller With this controller you can adjust the input sensitivity.
Subsonic controller
9 For adjustment of the subsonic filter in a range of 5 – 50 Hz.
(GZRA 1.1200D)
Phase Shift Regler This controller allows you to fit the subwoofer channel in-phase to the
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(GZRA 1.1200D) front system.
Adjust the crossover for the chosen utilization.
LPF – Only bass frequencies below 40 – 500 Hz (GZRA 2.350G) will be
reproduced.
FULL – All frequencies will be reproduced.
11 Mode Schalter
HPF – Only middle and high frequencies (over 5Hz – 4000Hz) will be
reproduced.
At LPF adjustment, also the Highpass (Subsonic) is activated.
This equals a Bandpass filter of 5 - 500 Hz (GZRA 2.350G).
Terminal for connection of the RCA wires.
12 Cinch inputs
To avoid failure, please use high quality RCA wires.
13 Output For connection of additional amplifiers.
14 Linkmode For connection in linkmode
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