The SM5-EQ-PRO from ETS is a professional grade, single zone audio surveillance system for use where sound quality and recording of conversations is of critical importance. Kit includes professional grade Cardioid pattern microphone and DVR-I/P camera interface featuring 48Vdc phantom power supply, ultra low noise microphone preamplifier, 7 band equalizer and compressor/limiter (automatic level control). Equalizer provides +/-12db sound emphasis or de-emphasis in 7 ranges of frequencies (60hz-15khz) for tuning out background noise and emphasizing the desired sound qualities in acoustically difficult environments such as interrogation / interview rooms. Compressor / limiter Automatically lowers the gain in loud environments and when quiet, raises the gain where faint audio sources such as people whispering can then be heard.
PCCM-1 Microphone Features
- Surface mount black (or white) plastic enclosure
- XLR mounted microphone
- Recessed terminal strip for connecting cable
- Back Electret Condenser cartridge
- Cardioid pickup pattern
- Frequency response 30hz-18Khz
- 48Vdc phantom powered
- Impedance 200 Ohms
PACEQ-1 Interface Features
- Microphone input connectors: XLR or direct wire terminal block
- Ultra low noise microphone pre-amplifier
- Input impedance 1K Ohms
- Integrated 48Vdc regulated phantom power supply
- Phantom power on/off switch
- Equalizer on/off switch
- Built in Compressor/ peak limiter
- Compression ratio continuously variable between 1:1 and Infinity:1
- Outputs short circuit protected
- Auto-reset fused
- Power indicator
Kit Includes:
- 1ea. PCCM-1 Microphone
- PACEQ-1 Pre-amplifier/ EQ/ CL DVR interface
- 12 Vac AC adapter
- 1 each 3’ RCA or 3.5mm patch cable
- 1ea. Warning label
- Installation instructions
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