IT-DAN-D3101

Smoke Type Directional Pickup

PRODUCT DESCRIPTION

Features

 

  • Pickup Distance, Effective Distance: 20m;
  • 45 Degree Directional;
  • Microphone: Professional 14mm Gold-plated Capacitive Sound Head;
  • Signal processing circuit: Professional Hi-fidelity Low Noise Audio Processor;
  • Speech Enhancement Digital Noise Reduction: DSP
  • Working Temperature: -30℃~+80℃
  • Waterproof Characteristic: Indoor Damp proof
  • AGC Automatic Sound Gain

TECHNICAL SPECIFICATIONS

Model No.IT-DAN-D3101
TypeSmoke Type Directional Pickup
Pickup DistanceEffective Distance: 20 m (45 Degree Directional)
Transmission Distance3000m
Sound Head Dimension14mm Gold-plated Capacitive Sound Head
SNR78dB
Dynamic Range116dB (1KHz at Max dB SPL)
Sensitivity-30dB
Max. Sustainable Sound Pressure131dB SPL (1KHz, THD 1%)
Directional CharacteristicDirectional
Frequency Response20HZ~20kHz (Speech Band Enhancement Optimization)
Output Impedance600Ω (non-equilibrium)
Output Signal Amplitude2.5Vpp/-30dB
Signal Processing CircuitProfessional Hi-fidelity Low Noise Audio Processing
WaterproofIndoor Damp proof
MicrophoneProfessional Measuring Level Gold-plated Capacitor Sound Head
Sound Head QtySingle Sound Head
CertificationCE/FCC
Protection CircuitLightning Protection, Power Polarity Reversal Protection
Transmission Cable3 Cores 0.5mm2 RVVP Shielded Cable
Working VoltageDC12V (AC24V Optional)
Working Current20 mA
Working Temperature-30°C ~ 80°C
ColorWhite
MaterialFire Retardant PC
Dimension104mm ( Φ ) x 47mm ( H )
Weight95g

Product Datasheet

Intellisystem Technologies