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SPECIFICATIONS :

Model DH-PFM140
Porperties
Scope 5-40m2
Sensitivity -40dB(-45~-20dB adjustable)
Frequency response 20Hz~20kHz
Direction characteristic Omni-directional
SNR 70dB(1m 40 dB sound source SPL)
Dynamic range 104dB(1kHz at max. dB SPL)
Max. sustainable sound pressure 120dB SPL(1kHz, THD 1%)
Output impedance 600(non-equilibrium)
Output signal amplitude 2.5Vpp/-25dB
Working voltage 16DC 12V(9~15V)
Working current 60mA(50~100mA)
Working temperature -30℃~+70
Color White
Outer shell PC
Dimension 63mmx30mmx22mm
Weight 34g
Carried standard CE/FCC

Downloads:

Datasheet

Shipment
Ships within 1 business day.
More Information
Price
$34.95
SKU
DH-PFM140
Model
DH-PFM140
Brand
Dahua
Shipment
Ships within 1 business day.
Product Condition
New
NDAA/TAA
No
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