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6. REMOTE (MR2)
CONNECT THE REMOTE CONTROLLER TO ADJUST THE AMPLIFIERS VOLUME FROM THE DRIVERS SEAT.
7. GAIN CONTROLLER
THE GAIN CONTROL WILL MATCH THE AMPLIFIERS SENSITIVITY TO THE SOURCE UNITS SIGNAL VOLTAGE. THE
OPERATING RANGE IS 10V TO 200MV. THIS IS NOT A VOLUME CONTROL!
8.LOW PASS FILTER CONTROL (MR2)
THIS CONTROL IS USED TO SELECT THE DESIRED LOW PASS X-OVER FREQUENCY. THE FREQUENCY CAN BE
ADJUSTED FROM 60HZ TO 220HZ FOR ALL BASS MONO MODELS.
9. BASS BOOST LEVEL KNOB (MR2)
THIS CONTROL ADJUSTS THE BOOST LEVEL OF THE BASS BOOST CENTER FREQUENCY. IT CAN BE ADJUSTED
FROM 0 TO 12DB. COMBINING WITH BASS BOOST FREQUENCY, YOU CAN ACCURATELY MATCH THE AMPLIFIER
PERFORMANCE TO SUBWOOFER RESPONSE.
10. X-OVER MODE (MRX2)
THIS ADJUSTS THE OPERATING FREQUENCY RANGE OF THE AMP. WHEN SWITCHED TO LPF OR HPF, THE
CORRESPONDING FILTER CAN ADJUST THE OPERATING FREQUENCY RANGE. WHEN USING A SUBWOOFER SWITCH
TO LPF MODE. WHEN PUSHING SMALL CALIBER FULL FREQUENCY SPEAKERS OR MIDDLE AND HIGH FREQUENCY
LOUDSPEAKERS SWITCH TO HPF MODE. WHEN USING LARGE CALIBER FULL FREQUENCY SPEAKERS SWITCH TO
FULL MODE. WHEN SWITCHED TO FULL MODE THE FILTERS WILL NOT FUNCTION.
11. FREQUENCY CONTROL (MRX2)
THESE SWITCHES WORK WITH THE CROSSOVER. THE X1 & X10 BUTTONS ARE FOR HIGH PASS & LOW PASS
FREQUENCY ADJUSTMENTS. WHEN THIS BUTTON IS SET AT THE "X1" THE HPF/LPF RANGE IS FROM 10HZ ~ 300HZ .
WHEN THIS BUTTON IS SET AT THE "X10" POSITION, THE RANGE ADJUSTMENTS ARE 100HZ ~ 3KHZ .
CAUTION: USE HPF & LPF BUTTONS AND KNOBS CORRECTLY TO PREVENT INCORRECT FREQUENCY DAMAGE TO
CORRESPONDING DRIVERS.
12. POWER PROTECTION INDICATOR
THIS LED WILL LIGHT UP WHEN THE AMPLIFIER IS WORKING PROPERLY.
THIS RED LED WILL LIGHT UP AND WILL BE FLASHING IF THERE IS A FAULT PRESENTED TO THE AMPLIFIER.
PLEASE DISCONNECT THE AMPLIFIER AND RESOLVE THE FAULT BEFORE RECONNECTING THE AMPLIFIER
13. CLIP
THIS LED INDICATOR IS TO SHOW SIGNAL CLIPPING IF THE INPUT SIGNAL WAVE IS BEYOND THE RANGE.
BY LOWERING THE GAIN CLIPPING WILL BE REDUCED. WHEN CLIPPING IS ELIMINATED THE LED INDICATOR WILL
TURN OFF.
14. CROSSOVER (MRX4)
THIS CROSSOVER SWITCH SELECTS (LPF) LOW PASS FREQUENCIES. THE HPF POSITION IS FOR FULL RANGE.
THE CROSSOVER FREQUENCY RANGE TO SELECT THE LOW PASS FREQUENCY (LPF) IS BASED ON YOUR SPEAKERS
AND SYSTEM SETUP REQUIREMENTS
15. HIGH PASS FILTER (MRX4)
THE (HP) HIGH PASS FREQUENCY SWITCH FOR HIGH PASS FREQUENCY SET UP FROM 20HZ TO 300HZ
BASED ON YOUR SPEAKERS AND SYSTEM SETUP REQUIREMENTS. SWITCH TO LOW/BAND PASS FOR A VERSATILE
BANDPASS SET UP FROM 20HZ TO 3KHZ OR SIMPLY A LOW PASS SET UP FOR SUBWOOFERS WITH SUB SONIC CONTROL.
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