MK Sound operation manual LFE-4SPECIFICATIONS

Bass Management Controller

15.LFE-4 SPECIFICATIONS

All outputs have a +/- 12dB trim control for balancing the system .

LCR and Surround channels:
Input Impedance:	20K ohm balanced
Output Impedance:	200 ohms balanced
High pass filter:	80Hz- 12 dB/octave
Nominal input level:	+4 dBu
Maximum recommended input level:	+24 dBu
Output clipping level:	+27 dBu
Gain Adjustment:	+/- 12dB
THD ( 1kHz @+4 dBu):	0.002%
LFE Inputs:
Input impedance:	20K ohm balanced
Nominal input level:	+4 dBu
Maximum input level:	+24 dBu
Gain Adjustment:	+/-12dB
Gain +10dB input:	+1 0dB
Lowpass filter:	125Hz 24dB/octave
THD ( 1kHz @+4 dBu):	0.002%
Subwoofer Output:
Output impedance:	200 ohm balanced
Nominal output level:	+4 dBu for +4 dBu input
Filters for LCR and Surround:	80Hz 24dB/octave
Filter for LFE :	125Hz 24dB/octave
THD (20Hz @+4 dBu):	0.002%

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