High-fidelity pure sound Explosion-proof High Sensitive CCTV Microphone
GO Back- SKU: CS-07
- Brand: OEM
- Color: Silver
- Weight: 44g
- Size: 47mm*45mm*19mm
- Material: metal
- MOQ: >10
- Lead time: 7-15 days
- Description
- Parameter
Using Israel high-fidelity / low noise processing chips, voice clear, low noise
Conform to the standard: CE, FCC, ROHS, highest synchronized video recording system construction specifications
Apply to video recorders such as sea kang, dahua, hanbang
The adjustable sensitivity, bug range: 5-100 square meters.
operating-voltage
6-12VDC
Frequency response
100-20KHz
Voltage
linear power supply (transformer) dc 9-12 v
Electric current
20ma
Output impedance
600 ohm non equilibrium
Connecting mode
red (power is) black (public) white (audio is)
Working temperature
-30℃ ～60℃
Transmission distance
3000 meters
Directivity
Omni-direction
Signal-noise rate
60db
Sensitivity
-40db
