MB QUART PAB 2100c: 3 way active, with mono bass

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MBQR-1

3 way active, with mono bass

The PAB 5400 5 channel amplifi er contains all the functions neces-

sary  to  set  up  a  completely  self  contained  3  way  active  crossover 

system.

Interconnect cable checklist:

Use good quality RCA cables to connect the inputs of channels 1&2 

to the full range outputs of the source.

Switch setting checklist:

- INPUT MODE: CH2

- CH 1/2 X-OVER: HP

- CH 3/4 X-OVER: BP

Crossover frequency control checklist:

- CH 1/2 HIGH PASS: 1KHz to 4KHz

- CH 3/4 HIGH PASS: 100 Hz

- CH 3/4 LOW PASS: 1KHz to 4KHz

- CH 5 LOW PASS: 100 Hz

Note that the HIGH and LOW PASS controls of channels 3&4 act as 

the bandpass controls.

Please note that these frequency points are suggestions only. Refer to 

the loudspeaker manufacturer specifi cations and the section “Setting 

up systems after installation for best performance”

Level control checklist:

Refer to the section “Setting up systems after installation for best 

performance”

Minimum fi nal loudspeaker impedances:

 2 ohm per channel

MBQR-1

Front/rear high pass, with constant  sub bass

Another obvious application for the PAB5400 is to use 4 channels for 

front/rear satellites, and the mono channel for constant non faded 

sub bass.

Interconnect cable checklist:

Use good quality RCA cables to connect channels 1,2,3&4 inputs to 

the front and rear outputs of the source as shown.

Switch setting checklist:

- INPUT MODE: 4CH

- CH 1/2 X-OVER: HP

- CH 3/4 X-OVER: HP

Crossover frequency control checklist:

- CH 1/2 HIGH PASS: 100 Hz

- CH 3/4 HIGH PASS: 100 Hz

- CH 3/4 LOW PASS: N/A

- CH 5 LOW PASS: 100 Hz

Please note that these frequency points are suggestions only. Refer to 

the loudspeaker manufacturer specifi cations and the section “Setting 

up systems after installation for best performance”

Level control checklist:

Refer to the section “Setting up systems after installation for best 

performance”

Minimum fi nal loudspeaker impedances:

 2 ohm per channel

AMPLIFIER APPLICATIONS PAB 5400 5-Channel Amplifi er