High-fidelity Digital Audio Monitor Conference Room Microphone Pickup Security Monitoring Device White Shape High Sensitivity 85x25MM
SALE PRICE: £53.17
About this item
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- CCTV MICROPHONE – SiZHNEG’s COTT-S5 High-fidelity Digital CCTV Microphone with high sensitivity, have long-range pickups rang with 10-150㎡ (adjustable) and it can pick up 3000m’s distance.
- DESIGN- This cctv microphone adopts audio engineering acoustics arc appearance design, the structure of the slider hanging tenon type design, easy to ceiling or side wall installation.
- ADVANCED TECHNOLOGY – The microphone is built-in unique shield tier, digital wide dynamic micro processing, can effectively prevent outside interference, output more smoothly.It also used “Triangulation”array technology multistage dynamic noise reduction processing, catch complete and clear voice.
- AV WIRES – The microphone has AV wires: red is power input, and white is signal output.
- For VARIOUS OCCASIONS – Suitable for classrooms, interrogation room, conference room,detention room and indoor environment of synchronous audio and video monitoring recording.
Audio Monitor Range: 10-150㎡(adjustable)
Audio Transmission Distance: 3000m
Frequency Response: 100Hz~20KHz(90dB sound pressure,A weighting)
Sensitivity: -35dB (10.0 mV e 1V at 1 Pa)
SNR: 85dB(1m40dB) 80dB(10m40dB) 1KHz at 1Pa
Directional Property: Omnidirectional
Dynamic Range: 104dB (1KHz at Max dB SPL)
Microphone: KaBoni advanced complementary enhance digital capacitor microphone
Microphone Quantity: 1pcs
Signal Processing Circuit: AGC ,Triangulation , DSP ＆Multistage dynamic noise reduction processing
Protective Circuit: Lightning protection, power supply polarity reverse connect protection, ESD protection
Connection Way: 3 leading wires(red lead is power+, white lead is audio signal+, black is power-&audio signal-)
Transmission Cable: Telephone wire,Network twisted pair, shield cable(pls use shield cable in complex electromagnetic environment)
Supply Voltage : DC9V~20V (recommend to use 12V, more than 500 meters recommended 15 v)
Working Current: 30mA
Working Environment: -20℃~75℃
Housing Material: Advanced resin PVC + double metal net mask
Approvals: CE,ROHS, FCC, ISO9001
1.The size is manually measured, there is a difference of 1-3mm, please understand.
2. Product and picture will have a few color differences.
3. If you have any questions, please contact us and we will do our best to you.
1*Audio Pickup Device
1*User Manual (English)
|Dimensions:||8.5 x 2.5 x 2 cm; 100 Grams|