Clear-Com MA-704 IFB Master Control

IFB Master Control and Talent Access Station with Microphone Jack The MA-704 provides individual access to four Talent Channels. The ALL button simultaneously access all Talent positions. Works in conjunction with the PIC-4744 IFB Router and AX-704 Expansion Stations. Can be mounted in the optional rack mount (CEP-RK).Specifications: Panel Microphone Input Input Type: Electret Input Impedance: >=2KΩ Mic Limiter Threshold: 0dB ± 3dB Mic Limiter Range: >= 15dB Frequency Response Panel Mic - Talent: 200 - 18KHz ± 3dB Extension Line - Talent: 200 - 18KHz ± 3dB Max Distortion Panel Mic - Talent: <= 0.5% Extension Line - Talent: <= 0.1% Noise Panel Mic - Talent: < -65dBu Extension Line - Talent: < -85dBu Max Gain Panel Mic - Talent: <= 40dB Program Input - Talent: <= -45dB Power Input Voltage Range: 20-30 VDC Input Current (Idle): <= 140mA Input Current (Max): <= 180mA Rear Panel Connectors IFB Input: (1) XLR6F IFB Extension: (1) XLR6M Extension Bus Out: (1) 1/4 jack External Line In: (1) 1/4 jack Mic Gain: (1) Gain adjust Front Panel Controls & Indicators (5) Talk buttons (1) 1/4 microphone jack socket Environmental 32°F - +122°F (0°C - +50°C) Dimensions 6.3 x 1.75 x 5.5 in (WxHxD) (160 x 44 x 140 mm) Weight 1.71 lbs (0.78kg)