DAHUA HAP120 Hi-fidelity Pickup
>Use high sensitivity, all directional microphone head and omnidirectional microphone, clear and natural sound;
>Lightning protection, power polarity transposition protection and electrostatic protection.
>Lightning protection, power polarity transposition protection and electrostatic protection.
>Use high sensitivity, all directional microphone head and omnidirectional microphone, clear and natural sound;
>Lightning protection, power polarity transposition protection and electrostatic protection.
>Lightning protection, power polarity transposition protection and electrostatic protection.
Model | DH-HAP120 |
General | |
Scope | 10~70 m2 |
Sensitivity | -34±3dB |
Frequency response | 80Hz~16kHz |
Directional characteristic | Omni-directional |
SNR (re 94dBSPL=1Pa@1KHz) | 58dB |
Dynamic range | 74dB |
Max. sustainable sound pressure | 110dBSPL (1KHz, THD 1%) |
Output impedance | 600Ω(non-equilibrium) |
Output signal amplitude | 2.5Vpp/88dBSPL |
Microphone | Plated film capacitor microphone head |
Working voltage | DC 12V |
Working current | 40mA |
Working temperature | -30ºC~+70ºC(-22℉~+158℉) |
Material | Aluminum |
Color | Silver |
Dimension | Φ40mm×20mm (Φ1.57”×0.79”) |
Weight | 48g( 0.11lb) |
Certification | CE/FCC |
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Firmware upgradable
Original Firmware
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