- Other Surveillance Products[6]
- CCTV Accessories[6]
- CCTV Camera[6]
- CCTV DVR[2]
- Other Security & Protection Products[6]
- Other Computer Products[1]
- Graphics Cards[1]
- Other Computer Parts[1]
- Other Telephone Accessories[6]
- Telecommunication Services[1]
- Other Telecommunications Products[1]
- Telecom Parts[1]
- Answering Machines[2]
- Computer Cases & Towers[1]
- Other Access Control Products[1]
- Connectors[1]
- Contact Person : Ms. Tang Betty
- Company Name : Beijing Kuaiyu Technology Co., Ltd.
- Tel : 86-010-82001010
- Fax : 86-010-82884971
- Address : Beijing,Beijing,Rm929, Haitai building, No.229. Beisihuan Zhonglu, Haidian
- Country/Region : China
- Zip : 100083
Y.TRADIO vehicle-mounted audio surveillance systems
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Parameter: Audio monitoring distance audio surveillance distance 0-20m(60Db),30m(80dB)transmiting distance(shield cable) 3kmFrequency Response 20Hz ~ 20kHzSensitivity -38dBSNR >40Db( outdoor),>70Db(indoor)Polar Pattern 45° Wide directivityDynamic Range 90dB(1KHz at Max dB SPL)Maximum Level Input 120dB SPL (1KHz,THD 1%)Impedance 600ohm (imbalance)Signal Output Extent 2.5Vpp/-25dbMicrophone 45° Wide directivity(dikaryon mic)Special Circuit DSP de-noise, AGC circuitProtect Circuit Over-loading protection, Lightning proofAudio Preamp Build-in
Output connector Power+, Audio and Public GND
Cable 3 x 0.5mm2 RVVP cableVoltage DC 12V (8 ~ 20V) Current 33 mATemperature -25°C ~ 70°CColor Black Case,silver catopterShell's Material alloySize 200mm × 140mm× 155mmWeight 1395g
Certification CE FCC
Y.TRADIO vehicle-mounted audio surveillance systems
