ETS SM5-EA Single Zone Audio Surveillance Kit

1 SM1 Microphone, SMEA-1 Interface Box. Single zone audio surveillance kit for use with powered over Ethernet I/P cameras. In line adaptor tapping power off cameras to supply the microphone. "breakout box" includes terminations connecting microphone "microphone" or "line input" of Supports both modes A and B IEEE802.3af.

SM1 Microphone

• Omni-directional Electret element. 25’ range all directions
• Frequency response: 200-16Khz
• Low noise MOSFET pre-amplifier
• Line level, unbalanced output
• Adjustable gain
• Treble boost circuit. Selectable on/off
• Limiter on/off
• 3 position Euro-style connector makes cable termination fast clean
• Flush mountable. Can be mounted on gang electrical box

SMEA-1 Interface

• RCA 3.5mm output jack
• Transformer isolated level
• RJ45 CAT5 in/out jacks
• Modes IEE802.3af supported. A/B mode switch selectable
• Straight through connections (no crossover)
• Voltage input: 48-60Vdc
• 15vdc internal Voltage regulator supplies Current consumption: 15ma connected
• Euro-style clean
• Led indicator
• Auto polarity protected & fused