Operation Manual

Output Power Ratings at 14.4 Volts
Watts at 4 Ohms - RMS / MAX.
Watts at 2 Ohms - RMS / MAX.
Output Power Ratings at 14.4 Volts bridged
Watts at 4 Ohms - RMS
Watts at 4 Ohms - MAX.
Damping Factor
Signal to Noise Ratio
Channel Separation
THD + N
Input Sensitivity
Input Impedance
Filter Section Channel 1/2
Crossover Operation
Variable High Pass Filter
Variable Low Pass Filter
Bass Boost at 45Hz
Filter Section Channel 3/4
Crossover Operation
Variable High Pass Filter
Variable Low Pass Filter
Bass Boost at 45Hz
RCA Line Outputs
High Level Inputs
Fuses
Dimensions in mm
Width x Height
MXB280 MkII
2
2 x 60 / 120
2 x 100 / 200
1 x 200
1 x 400
> 150
>90dB
>70dB
0.10 %
0.2 - 4 Volts
47 kOhms
Low Pass / Full Range / High Pass
60Hz - 1.2kHz
40Hz - 150Hz
0dB to +12dB
-
-
-
-
Full Range
5 Pin Jack
2 x 15 A
251 x 55
185 / 215
MXB2175 MkII
2
2 x 110 / 220
2 x 175 / 350
1 x 350
1 x 700
> 150
>90dB
>70dB
0.10 %
0.2 - 4 Volts
47 kOhms
60Hz - 1.2kHz
40Hz - 150Hz
0dB to +12dB
-
-
-
-
Full Range
5 Pin Jack
2 x 20 A
251 x 55
250 / 280
MXB480 MkII
4
4 x 60 / 120
4 x 100 / 200
2 x 200
2 x 400
> 150
>90dB
>70dB
0.10 %
0.2 - 4 Volts
47 kOhms
60Hz - 1.2kHz
40Hz - 150Hz
0dB to +12dB
60Hz - 1.2kHz
40Hz - 150Hz
0dB to +12dB
Full Range
5 Pin Jack x 2
2 x 20 A
251 x 55
285 / 315
MXB4125 MkII
4
4 x 85 / 170
4 x 125 / 250
2 x 250
2 x 500
> 150
>90dB
>70dB
0.10 %
0.2 - 4 Volts
47 kOhms
60Hz - 1.2kHz
40Hz - 150Hz
0dB to +12dB
60Hz - 1.2kHz
40Hz - 150Hz
0dB to +12dB
Full Range
5 Pin Jack x 2
2 x 25 A
251 x 55
320 / 350
Channels
W
W
W
W
Length Heatsink / Length total
Specifications
MODELS
Low Pass / Full Range / High Pass
Low Pass / Full Range / High Pass
Low Pass / Full Range / High Pass Low Pass / Full Range / High Pass
Low Pass / Full Range / High Pass
All specifications are subject to change!
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