English
IT-FAN-D7101
(English) Desktop Type Low Noise Digital Sound Pickup
Descrizione
Features
- Pickup Distance: Effective Monitoring Scope 0-2m;
- Microphone: Professional 14mm Gold-plated Condenser Sound-head;
- Signal Processing Circuit: Professional High Definition Low Noise Audio Processing;
- Speech Enhancement Digital Noise Reduction DSP;
- Working Temperature: -30℃～+80℃;
- Waterproof Characteristic: Indoor Damp Proof
- AGC Sound Automatic Gain;
(English)
TECHNICAL SPECIFICATIONS
| ModelNo. | IT-FAN-D7101 |
|---|---|
| Type | Desktop Type Low Noise Digital Sound Pickup |
| Pickup Distance | 0-2m |
| Audio Transmission Distance | 3000m |
| Sound-head Dimension | Professional 14mm Gold-plated Condenser Sound-head |
| SNR | 75dB |
| Dynamic Range | 113dB (1KHz at Max dB SPL) |
| Sensitivity | -32dB |
| Max. Sustainable Sound Pressure | 133dB SPL (1KHz, THD 1%) |
| Directional Characteristic | Omni-directional |
| Frequency Response | 20HZ~20kHz (Sound Frequency Band Enhanced Optimization) |
| Output Impedance | 200Ω |
| Signal Processing Circuit | Speech Enhancement Digital Noise Reduction DSP, AGC Sound Automatic Gain |
| Protection Circuit | Lightning Protection, Power Polarity Reversal Protection |
| Waterproof | Indoor Damp Proof |
| Sound-head Quantity | Single Sound-head |
| Working Voltage | DC 12V (AC 24V Optional) |
| Working Temperature | -30°C ～ 80°C |
| Working Current | 30 mA |
| Suitable Range | Open Counter, Office Desktop, Government Reception |
| Transmission Cable | 3 Core 0.5mm2 RVVP Shielded Cable |
| Color | Black |
| Material | Alloy |
| Dimension | 101×73×23(mm) |
| Weight | 220g |
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