1. General
FAM3310 omnidirectional microphone
with high sensitivity using silver capacitor microphone, sensitivity up
to-10DB, Work with ET8621 GPRS/SMS FAM to remote listening function, it can be use
for two-way talking as well.
2. Specifications
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Ultra high sensitivity suitable dampers.
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Listening area: 100 m2
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Audio Transmission Distance: 1000 meters
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Frequency response: 20Hz ~ 200KHz
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Sensitivity:-10.0dB ~ +2 dB adjustable (0dB = 1V/Pa, 1KHz)
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Directional characteristics: Omnidirectional
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Microphone: Silver capacitor microphone
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Cable: Lead Teflon PTFE high temperature flame
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Housing: ABS flame retardant plastic.