Support free switching of MIC IN and LINE IN.
With 48V phantom power for each channel. Can be controlled through the web.
With input and output gain controller, feedback suppressor, equalizer, mixing, reverberation, compressor, and other DSP functions.
With feedback suppression function switch for each MIC IN.
With matrix mixing and reverberation control functions.
With TCP/IP protocol, various parameters can be adjusted on the web page.
Model | DN20 |
DSP Chip | |
Signal Processing | 32-bit fixed/floating-point DSP 300MHz |
Audio System Delay | < 0.7ms |
Digital-to-Analog Conversion (DAC) | 24-bit |
Sampling Rate | 48KHz |
Analog Audio IN & OUT | |
Input Impedance | 5.4kΩ |
Audio Interface | XLR balanced input & ouput, RCA unbalanced input & ouput |
Phantom Power | +48VDC for each channel |
Output Impedance | 102Ω |
Maximum Undistorted Output Voltage | >4.5V |
Audio Performance | |
Frequency Response | 20Hz-20kHz(+ -0.5dB) |
THD+N | ≤0.07 % |
Maximum Noise Output Voltage | <0.11 mV |
Connection & Display | |
TCP/IP Network Port | RJ-45 |
Display Screen | IP address, support input and output volume control, switching of sound card and Bluetooth, etc. |
Electrical and Physical Parameters | |
Power Supply | AC100V---240V 50/60 Hz |
Dimensions | 481.5mm x 172mm x 177mm |
Net Weight | 5.7kg |
Working Temperature | -20℃--80℃ |
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