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 99.CCTV Accessories >> Sound Pickup >> sound pickup PK-A11-audio
  sound pickup PK-A11-audio
Product Name:sound pickup PK-A11-audio
Product S/N:120308211
Specification:sound pickup
Product Feature:Acoustic noise reduction,High-fidelity
Product Class:99.CCTV Accessories
Quality Rank:
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    Product Description

§ high-fidelity acoustic noise monitor head
§ Built-in DSP noise reduction circuit
§ imported ICs, coupling capacitance
§ net mounted design, the sound is clearer
§ 2mm pinhole into the audio port
§ Japan's imports of silver-plated capacitor microphone
§ including AGC voice incentives of circuit

10 to 150 m2
Impedance of 1000 ohms
Frequency 20 ~ 20Khz
Power 9 ~ 12VDC
Size Φ86 * 27 mm
For Kang, Dahua DVR device

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