Sound Pickup
IT-DAN-D3101 Smoke Type Directional Pickup FEATURES ●
Pickup Distance, Effective Distance: 20m;
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45 Degree Directional;
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Microphone： Professional 14mm Gold-plated Capacitive Sound Head;
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Signal processing circuit: Professional Hi-fidelity Low Noise Audio Processor;
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Speech Enhancement Digital Noise Reduction: DSP
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Working Temperature: -30℃～+80℃
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Waterproof Characteristic: Indoor Damp proof
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AGC Automatic Sound Gain
SPECIFICATIONS Model No. Type Pickup Distance Transmission Distance Sound Head Dimension SNR Dynamic Range Sensitivity Max. Sustainable Sound Pressure Directional Characteristic Frequency Response Output Impedance Output Signal Amplitude Signal Processing Circuit Waterproof Microphone Sound Head Qty Certification Protection Circuit Transmission Cable Working Voltage Working Current Working Temperature Color Material Dimension Weight
DIMENSIONS
(mm)
IT-DAN-D3101 Smoke Type Directional Pickup Effective Distance: 20 m (45 Degree Directional) 3000m 14mm Gold-plated Capacitive Sound Head 78dB 116dB (1KHz at Max dB SPL) -30dB 131dB SPL (1KHz, THD 1%) Directional 20HZ~20kHz (Speech Band Enhancement Optimization) 600Ω (non-equilibrium) 2.5Vpp/-30dB Professional Hi-fidelity Low Noise Audio Processing Indoor Damp proof Professional Measuring Level Gold-plated Capacitor Sound Head Single Sound Head CE/FCC Lightning Protection, Power Polarity Reversal Protection 3 Cores 0.5mm2 RVVP Shielded Cable DC12V (AC24V Optional) 20 mA -30℃ ～ 80℃ White Fire Retardant PC 104mm（Φ）x 47mm（H） 95g