Features
Easy to install
IP66 Waterproof monitor head, using waterproof MIC;
Built-in noise filter chip, high voice clarity;
Spiral design, hidden installation, conveniently fixed to the equipment panel, uneasy damage, convenient
application;
8KV Air contact ESD, built-in Lightning Protection, power polarity reverse protection and power protection
module.
Technical Specifications
Model DH-HAP120-V
General
Scope 5m
Frequency response 20Hz～20kHz
Sensitivity(re 0dB=1V/Pa@1kHz) -45dB
Default gain 44dB
Gain adjustment range Non adjustment
SNR(re 94dBSPL=1Pa@1KHz) 58dB(A)
Dynamic range 74dB(A)
Directional characteristic Omni-directional
Max. sustainable sound pressure 110dB SPL(1KHz, THD≤1%)
Output impedance 100Ω(non-equilibrium)
Output signal amplitude 2.5Vpp/101dBSPL
Working voltage DC 12V
Working current 60mA
Working temperature -30℃～+70℃(-22℉~+158℉)
Color Silver
Outer shell Al
Protection IP66, IK10
Dimension Φ35mmx50mm (Φ1.38”x1.97”)
Weight 60g(0.13lb)
Carried standard CE/FCC
