86 case Double mic Built-in Imported chips high sensitivity cctv microphone
GO Back- SKU: SUPR-1200
- Brand: OEM
- Color: Silver
- Weight: 236g
- Size: 86mm*86mm*14mm
- Material: metal
- MOQ: >10
- Lead time: 7-15 days
- Description
- Parameter
Double high sensitive microphones
Built in Preamplifier
Using advanced Clear Speech I technology, voice become clearer.
Metal explosion-proof
Microphones have built in surge protector and Power supply polarity reversal protection process
Use 3 core 0.5 mm 3 km RVVP shielded cable transmission distortion.
Integrated import front audio amplifier, microphone can drive directly Active speaker, DVR
Standard: CE, FCC, ROHS, synchronized video recording system construction specifications
Monitoring range
5 meters
Microphone
Two microphones
Working voltage
12 V DC regulated power
Supply current
20mA
Sensitivity Reduction
-30db
Frequency response
20Hz to 20KHz
Transmission cable
0.5 mmRVVP 3 core shielded cable, ordinary 4 core telephone lines, five types of network twisted-pair cable
Connecting way
red line--power, black line - ground wires, white line -- audio.
Weight
236g
Size
86mm*86mm*14mm
