AMPLIFIER FEATURE DESCRIPTION
Premium Multi-Channel Amplifiers
-Each model is capable of 4 & 2 ohms stereo per channel, or 4 ohms mono bridged operation.
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-The input sensitivities for rated output powers are variable from 0.2 volt to 6 volt.
-All crossovers are fully variable in their respective ranges.
-Crossover filter slopes are 12 dB/octave for stereo filters, and 24 dB/octave for mono filters.
-A POWER LED indicates the powered “up” and turned “on” condi- tion.
- All MB QUART Premium amplifiers feature a comprehensive dia- gnostic system, with speaker lead short circuit, and amplifier DC faults indicated by the DIAGNOSTIC, or PROTECT LED.
CAUTION:
DO NOT OPERATE ANY AMPLIFIER BELOW THE INTENDED IM- PEDANCE. YOU WILL CAUSE DAMAGE TO THE AMPLIFIER THAT WILL NOT BE COVERED UNDER THE WARRANTY PRINTED IN THE BACK OF THE MANUAL.
Multi-Channel amps: 4 & 2 ohms stereo, 4 ohms mono bridged
PAB 2100 2-Channel Amplifier
The
-The input signal is routed directly to the LINE OUT RCA jacks, regardless of the
-HP: Selects the built in HIGH PASS filter, variable from 10 Hz to 150 Hz.
-FULL: Bypasses all crossovers for full frequency range operation.
-LP: Selects the built in LOW PASS filter, variable from 30 Hz to 150 Hz.
Note that the LOW PASS signal is MONO.
-In the LP position, the HIGH PASS filter acts as a subsonic filter.
-When the LP mode is selected, a 0 to +9 dB, at 45 Hz, BASS EQ is also switched
PAB 4100 |
INPUT MODE slide switch:
-In the CH2 position, ALL four amplifier inputs are selected from the CH1/CH2 RCA jacks.
-In the 4CH position, channel pair 1&2 receive input signal from RCA jacks CH1 and CH2, and channel pair 3&4 receive input signal from RCA jacks CH3 and CH4.
The AMPLIFIER CH 1/2CH
signal for channel pair 1&2:
-HP: Selects the built in HIGH PASS filter, variable from 10 Hz to 150 Hz.
-FULL: Bypasses all crossovers for full frequency range operation.
-BP: Selects the built in LOW PASS filter, variable from 30 Hz to 150 Hz.
Note that the LOW PASS signal is MONO.
-In the BP position, the HIGH PASS filter acts as a subsonic filter.
-When the BP mode is selected, a 0 to +9 dB, at 45 Hz, BASS EQ is also switched in.
The AMPLIFIER CH 3/CH 4
signal for channel pair 3&4:
-Hi: Selects the built in HIGH PASS filter, variable from 10 Hz to 150 Hz.
-FULL: Bypasses all crossovers for full frequency range operation.
-BP: Selects the built in LOW PASS filter, variable from 30 Hz to 150 Hz.
Note that the LOW PASS signal is MONO.
-In the BP position, the HIGH PASS filter acts as a subsonic filter.
-When the BP mode is selected, a 0 to +9 dB, at 45 Hz, BASS EQ is also switched in.
-Full range signal from channels 1/2 inputs are routed to the Line OUT RCA jacks, regardless of the setting of the
-The REMOTE jack enables dash mount level control of the LOW PASS signal, CH3/4 only.
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