This compact Class D digital power amplifier features advanced Class D amplifier design, EQ control, and microphone mixing functionality. It has a rated output power of 40W and includes three audio inputs and one microphone input (selectable condenser microphone input, dynamic microphone input, or LINE input).
Features
1. Inputs: 2 stereo audio channels, 1 microphone channel, 1 digital optical audio channel
2. Features 48V phantom power, supports condenser microphones
3. Microphone uses balanced-to-unbalanced circuitry to effectively suppress external noise interference
4. Selectable input options: condenser microphone, dynamic microphone, or LINE input via a toggle switch
5. Amplifier is a 40W mono constant voltage amplifier (compatible with 70V and 100V)
6. Features a 16-bit ID code, each with a unique address code
7. Includes ducking functionality
8. Convection cooling, fanless operation
9. Control methods: IR, button, RS232 control
10. Chassis features anti-static design
11. LED indicators display port operating status
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Specification
| Inputs | Audio (RCA, 3.5mm mini jack), >10KΩ |
| Outputs | 1-channel amplifier output |
| Output Power | 40 Watt @ 100V or 70V |
| Frequency Response | 120Hz ~ 20kHz |
| CMRR | >70dB @ 20Hz~20kHz |
| SNR | 80dB (maximum) |
| Stereo Isolation | >75dB @ 20Hz to 20kHz |
| Bandwidth | 120Hz ~ 25kHz |
| THD | +1% Noise @ 1kHz, 0.3% @ 20kHz (theoretical value) |
| Control Methods | Buttons, Infrared & RS232 (3P), Optional TCP/IP Control |
| Dimensions | 130mm (L) x 44mm (H) x 144mm (W) |
| Net Weight | 0.86kg |
