The Master Sum Box incorporates two high-performance, Lundahl transformer-coupled mic preamplifiers for the microphone outputs. The whole system is powered by two channels of 48V phantom power from your mixingconsole. A red light for each channel will flash when phantom power is supplied.
Input: Single 4-pin female XLR, to connect from the SSB6000
Outputs: Dual 3-pin male XLR, 2 channelmicrophone outputs
Crosstalk: -70dB at 1kHz
Dimensions: 12 x 10.4 x 3.4cm ( 4.7 x 4.10 x 1.4in)
Frequency Range, +/- 3 dB: 100Hz -10kHz with Soft Boost Grid, 100Hz -15kHz with High Boost Grid. Hi-cut: -6dB/oct. from 10 kHz, lo-cut: -6dB/oct. from 100Hz.
Total HarmonicDistortion (THD): 0.05% (100Hz - 10kHz)
Output impedance: <600 Ohm
Power supply: 48V phantom, applied simultaneously to the 2 microphone output
Weight: 399 g (14,1 oz)
Cable Drive Capability: 200 meters
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