Gonsin Conference Equipment Co., LTD.
Gonsin Conference Equipment Co., LTD.


Pre-amplifier GX-PB1401

Pre Amplifier
Pre Amplifier

Features of Pre-amplifier GX-PB1401

  • Standard 2U chassis, aluminum panel, convenient and beautiful

  • With USB interface, support U disk to access

  • Has 5 input MICs, MIC 1 has priority function; The volume of each channel can be adjusted individually

  • Has 3 input channels, connect with sound source signal; The volume of each channel can be adjusted individually

  • Has 2 input emergency channel, connect with emergency recording alarm

  • 3 line output, can be connected to other amplifiers to expand the power

  • Microphone input and line input support mixed output(except MIC 1 input)

  • With treble and bass adjustment

  • Adjustment with mute bottom,; with bell reminder function

Technical Parameters of Pre-amplifier GX-PB1401

MIC input600Ω 1.8mv, imbalance
Input10kΩ, 200mv, imbalance
Output600Ω, 1V 0dBV
Frequency response15Hz~16KHz
Tone adjustmentBASS:+10dB@100Hz TREBLE:+10dB@15KHz
Power supplyAC 220V~240V/50Hz~60Hz
Product dimension484x338x88mm
Packing dimension560x430x370mm
Net weight4.58Kg
Gross weight5.70Kg

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The information and specifications included are subject tochange without prior notice.