AUDIO MICROPHONE MODULE/HAP120 DAHUA

Description: Use high sensitivity, all directional microphone head and omnidirectional microphone, clear and natural sound;
Lightning protection, power polarity transposition protection and electrostatic protection.

Scope 10~70 m2
Sensitivity -34±3dB
Frequency response 80Hz~16kHz
Omni-directional
Dynamic range 74dB
Max. sustainable sound pressure 110dBSPL (1KHz, THD 1%)
Output impedance 600O (non-equilibrium)
Output signal amplitude 2.5Vpp/88dBSPL
Plated film capacitor microphone head
Working voltage DC 12V
Working current 40mA
Working temperature -30ºC~+70ºC
Material Aluminum
Dimension Φ40mm×20mm / 48g

Vendor Homepage: www.dahuasecurity.com/products/productDetail/20687
Colour: White
Dimensions: Φ40mm×20mm
Shipping box quantity: 1
Shipping Box Depth: 9.5
Shipping Box Height: 4.7
Shipping Box Weight: 0.091
Shipping Box Width: 9.3
Unit Brutto Volume: 0.0004152
Unit Net Weight: 0.048
Unit Gross Weight: 0.091
Unit Box Width: 0.093
Unit Box Length: 0.095
Unit Box Height: 0.047
Category Code: CAC