DAV Electronics BG1U 2 Channel Mic Preamp

2 Channel Microphone Pre-Amplifier

1U rackmount high quality 2 channel microphone amplifier with DI Input.

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£549.00 £457.50
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The DAV Electronics BG1U, 2 channel microphone amplifier with DI input is a high quality pre-amp with low noise and low distortion, offering switched gain controls for high accuracy level setting. Features include; 1 D.I. input, 2 balanced XLR inputs / outputs and 2 unbalanced jack outputs, 48v swtichable phantom power, 26dB pads, a high pass filter and phase reversal.

The features of this microphone amplifier consist of low noise and low distortion. It offers switched gain controls for high accuracy level setting (4 dB steps), D.I. Input (high impedance), level indication, high pass filter (switchable), 26dB pads (switchable), phase reversal and 48v phantom supply (switchable).

More Information
  • Frequency response: 10Hz - 150KHz ± 0.25dB
  • Mic gain range: 22dB - 66dB in 4dB steps. [pad in -4dB - 40dB]
  • Distortion: Less than 0.01%
    • Typ, 0.001% 1KHz @ +20dBu o/p
  • High pass filter: 68Hz @ 12dB per octave (Switchable bothchannels)
  • Noise: 25 microvolts
    • [-110dB ref+20 dBu. Bandwidth 10Hz-18KHz input loaded 150 ohms, 32dB gain].
  • Phase reversal: Both channels (Switchable)
  • 48v phantom: Both channels (Switchable)
  • Level indication:
    • Red LED +18dB
    • Green LED +8dB
    • Green LED 0dB
  • 26dB pads: Both channels (Switchable)
  • Clipping level: +29 dBu
  • D.I. input: Channel 1 High impedance
    • [1.8 Meg Ohms]
  • Connectors: IEC mains
    • Input - XLR x 2, Jack x 1 (DI Input)
    • Output - XLR x 2 (bal), Jack x 2 (unbal)
  • D.I. gain range: Channel 1 only -8 > 36dB in 4dB steps
  • Dimensions: 19" 1U rack mount. Depth = 150mm