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Home Professional AudioAudio MixerDigital Audio Mixer 20-Channel Rack-mounted Digital Mixing Console DN20

20Hz-20KHz±0.5dB

20-Channel Rack-mounted Digital Mixing Console

DN20
  • 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 (individually switchable per MIC channel).
  • Built-in noise gate, compressor, high/low-pass filters, input 6-band parametric EQ, delay, and pan/balance adjustment per input channel.
  • Input and output equalizers with RESET/Bypass functions.
  • Multi-function pushable rotary encoder.
  • Each channel features multi-function menus, mute, and monitor functions.
  • 8-channel signal output.
  • Output processing: high/low-pass filtering and 15-band parametric EQ.
  • Digital recording function.
  • Dual-row 3-color 8-segment level meters.
  • Built-in sound card (supports direct MP3 and PC music playback).
  • 10 scene presets for quick recall and switching.
  • User parameter storage and recall (manageable via PC).
  • Supports wired network port control (or wireless control via external router).
  • 7-inch 1024×600 HD capacitive touchscreen.
  • Supports RS-485 serial port for central control integration.
  • Integrated bus mixing send function.
Overview Specifications Related Products Solutions Latest News & Cases

This product is a novel and compact multi-functional rack-mounted interface console, offering small size, light weight, full functionality, intuitive operation, and fast response. Featuring multi-scene presets with recall capability and bilingual Chinese/English language support, it is well suited for live performances, conferences, schools, churches, cultural halls, weddings, concerts, home use, bands, and similar applications. The device connects to a computer via standard RJ45 Ethernet cable without requiring driver installation, and can be controlled either through a web interface or the built-in 7-inch HD LCD touchscreen. It also supports RS-485 connectivity for remote control via a central controller, further extending its versatility across a broad range of installations.


Specifications of 20-Channel Rack-mounted Digital Mixing Console DN20


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, MP3Format, 48kHz,24-bit

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20-Channel Rack-mounted Digital Mixing Console

DN20

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