CCTV Microphone Golf Shape Audio Pickup Device High Sensitivity DC 12V-

Description

Features:
1, built-in DSP noise reduction circuit
2, imported IC, coupling capacitor
3, the surface relief design to reduce reflection
4,2 mm pinhole design
5, Japan imported silver plated microphone
6, dynamic closed-loop noise reduction circuit
Technical parameters:
The product uses high-fidelity low-noise processing chip, through multiple frequency selective suppression of environmental noise and high-frequency interference sound, echo cancellation cavity effectively reduce the serious echo of empty room, to achieve perfect radio. Tone pure, dynamic and powerful, built-in automatic gain control (AGC) circuit carefully designed. Adapted to banks, prisons, examination rooms, shopping malls, industrial production and other pickup places, with low noise, high fidelity, wide operating voltage range, low power consumption, long transmission distance and so on. TQ-008 is a type of pickup with adjustable sensitivity. It is the ideal product for monitoring and security system. It can be used in conjunction with video camera for video and audio synchronization. Monitor range: 5m2--150m2
Product: Audio Pickup Device
Audio monitoring range: 10-100 square meter, volume adjustable
Size: 70*45cm
Line Length: 32cm
Sensitivity:200 mA/ubar
Operating voltage:DC 9V-12V
Current:10mA
Output level:0V - 6V
Frequency range: 200-10KHz
Frequency respond: 2.5dB
Output impedance: 600 ohm
Package Included: 1x Audio Pickup Device
Notes:
1.Please allow slight differs due to manual measurement.
2.Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.