Product Details

Two connectors Hidden CCTV Microphone 80 Square Meters GK-601A

Product Description

Specification

Type of microphone	Electret
Nominal voltage:DC9-12V	Nominal voltage:DC9-12V	Nominal voltage:DC9-12V
Operating current:25mA	Operating current:25mA	Operating current:25mA
Connection	Audio female RCA jack Female DC power plug
Features
Range	262ft (80m)
Tranmission distance	3281 (1000m)
Output signal	2.5Vpp / -25db
Response frequency	100-5500HZ
Output impedance	600Ω
Sensitivity	-60dB
Signal to noise ration (SNR)	60dB (1m 40dB sound source) 50dB (10m 40dB sound source)
Direction	Omnidirectional
Max SPL (sound pressure level)	80dB SPL (1KHz, THD 1%)
Dynamic range	35dB (1KHz at max dB SPL)
Physical Appearance
Material	Plastic and PVC
Color	Black
Product Weight	20.2g/2g/7.6g
Additional Information
Warranty	1 year
Standards/Certifications	CE/FCC/RoHS
Operating Temperature	-4°F-104°F (-20°C-40°C)
Storage Temperature	-22°F-122°F (-30°C-50°C)
Relative Humidity	95% or less (non-condensing)
Package weight	20.5g/2.3g/7.9g

1.Simple design
2.Wide frequency ,broad range,rich and clear sound
3.Built in DSP(Digital signal processor)and automatic gain control(AGC)circuit
4.With dynamic noise reduction function

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Certifications

Our Services

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Contact: Jenny Lin