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Hi-fidelity Pickup Microphone Dahua CCTV

Affordable CCTV Surveillance Cameras for Businesses in Singapore

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Features

Model DH-HAP300
General
Scope 5~150 m2
Sentivity -30dB
Frequency Response 20Hz ~ 20kHz
Directional Characteristic Omni-directional
SNR 82dB(1m 40dB sound source SPL)
52dB(10m 45dB sound source SPL)
1kHz at 1Pa
Dynamic Range 106dB(1KHz at Max dB SPL)
Max. sustainable sound pressure 120dB SPL(1KHz, THD 1%)
Output impedance 600Ω(non-equilibrium)
Output Signal Amplitude 2.5Vpp / -25dB
Microphone Electret condenser microphone
Working Voltage DC 12V(918V)
Working Current 50mA
Working Temperature -25ºC~+70ºC(-13℉~+158℉)
Material Aluminium
Color Silver
Dimension φ70mmx20.6mm (2.76”x3.13” x0.81”)
Weight 0.11kg (0.24lb)
Certification CE / FCC
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Limited Time Offer!

Get This At A Discounted Price!

SGD$265.00

Usual Price SGD$318.00

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Pair Your Purchase With

2MP Network IR Fixed Dome Camera

value_cctv_affordable_security_singapore_camera_dahua_2mp_mini_dome_network_camera_fixed

SGD$73.00

Usual Price SGD$91.00

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