8 MIC/Line inputs, 2 stereo inputs, 1 USB drive input, and 1 Bluetooth/sound card playback input.
Pan control for input channels.
MIC input gain adjustment (analog gain)
MIC input gain adjustment (digital gain)
+48V phantom power (MIC channels can be turned on and off independently)
Built-in noise gate, compressor, high and low pass, input 6-band parametric equalization, delay, pan balance adjustment of input channel
Input and output equalizers with RESET/Bypass functions
Multifunctional pressable knob
Each channel is equipped with multi-function menus, mute and monitoring
8-channel signal output
Output processing: high and low pass filtering, 15-band parametric equalizer
Digital recording function
Double row 3-color 8-segment level indicator
Built-in sound card (supports direct MP3 and PC music playback)
10 scene storage options for quick recall and switching
User parameter storage and recall (manageable via PC)
Support wired network port adjustment (or external router wireless adjustment)
7-inch 1024×600 HD capacitive touchscreen
Supports RS-485 serial port for central control
Integrated bus mixing send function
Model | DN20 | |
Mic/Line Input | Mic/Line Input: 1-8 | Balanced XLR and 1/4" TRS Connectors |
Input Sensitivity (XLR/TRS) | XLR 6mv;TRS 6mv | |
Input Analog Gain | -6dB to 45dB, with 3dB steps | |
Max. Input Level(XLR/TRS) | +20dBu | |
Input Impedance(XLR/TRS) | ≥10KΩ | |
+48V Phantom Power | Support | |
Stereo Line Input | ST1 Input | (TRS/RCA) |
ST2 Input | (TRS/RCA) | |
USB Input | USB Drive | |
Bluetooth/Sound Card | Bluetooth/USB-A | |
Max. Input Level(ST) | +16dBu | |
Input Impedance(TRS/RCA) | ≥10KΩ | |
Output | Mixing 1- 4 | Balanced, XLR, 4SUB |
Main L/R | Balanced, XLR | |
Monitor Output | 1/4" TRS and RCA | |
Output Impedance | ≤75Ω | |
Frequency Response | 20Hz-20KHz ±0.5dB | |
Sampling Rate | 48KHz±100PPM | |
ADC/DAC | 24bit Delta-sigma | |
Distortion | <0.005%(1KHz Full Power) | |
System | Linux System | |
Bluetooth | Standard Bluetooth Protocol | Bluetooth 5.0 |
Power Supply | 100V-240V AC, 50-60Hz | |
Control | Knob | Multi-function Pressable Knob |
Touch Screen | 7”IPS, 1024*600 Resolution | |
Output Grouping | Yes | |
Network | TCP/IP Ethernet for PC Web Control | |
Wired Connection | Windows PC Web Control Software | |
Input Processing | Input Source | Local CH1-CH8, ST1/2, Bluetooth, USB |
Equalizer | 6-band Parametric EQ (20Hz-20KHz) ±10dB, Q Value 0.4-25 | |
High/Low Pass Filter | 12dB 20Hz-20KHz | |
Noise Gate | Sidechain/inline | |
Threshold | -75dBV to -30dBV | |
Attack/Release | 1ms-250ms/1ms-10S | |
Compressor | Sidechain/inline | |
Threshold | -30dBV to -14dBV | |
Compression Ratio | 1:1 to 1:20 | |
Delay | Max. 200ms | |
Output Processing | Output Channel | 4 SUB,2 MAIN,2 SOLO |
Equalizer | 15-band Parametric EQ (20Hz-20KHz) ±10dB, Q Value 0.4-25 | |
High/Low Pass Filter | 12dB 20Hz-20KHz | |
USB | Driver | USB-A |
Device | Supports One USB Storage Device (USB Flash Drive) | |
Stereo Recording | 2 Channels , Wav 48KHz 24Bit | |
Stereo Playback | 2 Channels (Wav, MP3, Flac, Apv, Ogg, etc.) 32-192KHz, 16-24Bit | |
USB Audio | Sound Card | USB-A |
Uplink Transmission | 2 Channels Full Format Support, 32kHz–96kHz, 24-bit | |
Downlink Transmission | 2 Channels, MP3 Format, 48kHz, 24-bit |
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