4x4 Dante network amplifier
Support 70V/100V or 4-8Ω signal output
Built-in DSP processor
Support USB, TCP/IP, RS232, RS485
The working status of the amplifier could be monitored remotely in real-time
Support XLR balanced input and RCA unbalanced input
Support stereo, bridge, mono channel, free matrix mode, one-key to switch
Input sensitivity adjustable 0dBu/6dBu/12dBu, setting from software or LCD screen
Power supply AC180V-264V
Controlled by software, could also control matrix systems and professional processor
| Model | DDA410D |
| Number of Channel | 4 |
| Power | 4*1000W@8Ω 4*1600W@4Ω |
| Bridge Power | 2*3200W@8Ω |
| Minimum Output Impedance | 4Ω/each channel |
| Input Interface | Balanced input 4*XLR |
| Output Interface | 4*Spoken; 4*terminal |
| Maximum Input Level | 20dBu/7.75V |
| Sensitivity | 12dBu, 6dBu, 0dBu |
| SNR | 103dB@12dBu, 1kHz |
| Frequency Response | 20Hz ~20kHz (±0.5dB) @1W, 8Ω |
| THD+N | <0.08%@1W, to full power |
| Sampling Rate | 48k/24bit |
| Constant Voltage and Constant Resistance | 100V&70V, 8Ω&4Ω |
| Dante (Optional) | 4-channel Dante |
| Display Screen | 4.3" IPS capacitive touchscreen |
| Protection | Audio limiter, high temperature, DC, high frequency, short circuit, back-EMF, peak current limiter, surge current limiter, start-up delay, power circuit breaker protection, and power supply overvoltage/under voltage protection |
| PC Software | Can control media matrix, audio processor, DSP power amplifier, and active DSP module |
| Power Supply | Voltage input 180/264VAC |
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