Audio Microphone Module / Hap120 Dahua
Specifications
Category Code
CAC
CnCode
85181000
Colour
White
Full Description Line
Colour White|Unit Brutto Volume 0.0004152 cubm
Shipping Box Depth
45421
Payment Methods
Warranty 24 months
Return within 14 days
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
Specifications
Category Code
CAC
CnCode
85181000
Colour
White
Full Description Line
Colour White|Unit Brutto Volume 0.0004152 cubm
Shipping Box Depth
45421
Shipping Box Height
45477
Shipping box quantity
1
Shipping Box Weight
0.091
Shipping Box Width
45360
Unit Box Height
0.047
Unit Box Length
0.095
Unit Box Width
0.093
Unit Gross Weight
0.091
Unit Net Weight
0.048
Unit Ugly Volume
0.0004152
Vendor Homepage
www.dahuasecurity.com/products/productDetail/20687