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DM20
DM20

DM20

The DM20 marks ACX’s entry into the world of digital mixers. Featuring a 20 signal in and 12 signal out input including microphone, stereo USB, sound cards, effectors, and more. What pushes this device further into the realm of accessibility is its compatibility with Bluetooth, Dante, AES, and the ability to control this device through the web, our line of ACX software, or even with 3rd party software.
With its host of features, customization options, convenience features and state-of-the-art hardware, the DM20 can fit the needs of audio engineers in virtually any application.

  • 10.1-Inch 1280 x 800 touch screen with multiple contrast settings for any environment.

  • 20 signal inputs with 16 voice playback .

  • Analog inputs & 12 signal outputs with 8 .

  • Analog outputs for to cover a variety of uses.

  • Several built-in signal processing functions such as Noise gate, equalizer, Gain, and more for the purest sound.

  • Provides variety of effects and up to 50 scenes for easy switching, and management for multiple scenarios .

  • Supports multiple expansion methods such as Bluetooth, Dante, and AES, and is compatible  with several audio formats

  • Web-controllable with browsers with the device’s IP address.

  • Interfaces with 3rd party software or ACXconsole/ACXTouch for customization and control.

  • High Precision Gauges for maximum accuracy in quality and volume.

  • Supports English and Chinese out of the gate with more languages available optionally.



Channel Processing
Input Processing Channels16 microphone or line inputs, 1 stereo USB playback, 1 stereo USB soundcard
Output Processing Channels4x AUX channels, 4xGROUP channels, 1xMAlN channel, 1 xstereo monitor

and the option to choosebetween 1 group stereo USB recording and USB soundcard
Internal Effects2x Effectors,which are mono effects and echo,reverb
GEQ Module2x 31-band GEQmodules, for any output channels
Noise GateThreshold:-120dB to -20dB
CompressorThreshold:-48dB to 0dB

Attack time:3ms to 100ms

Release time: 2x, 4x, 6x, 8x, 16x, 32x (release time is a coefficient multiplied by the attack time)

Compression ratio: 1.1 to 128:1
Equalizer4 bands

Frequency:20Hzto20kHz(-20dB/+12dB)

Q value :0.404 to 28.852

Parametric
HPF/LPFHigh-pass:20Hz to 20kHz

low-pass: 20Hz to 20kHz
Delay0~200ms
PhaseStandard/lnverted
Scene FilesUp to 50 scenes can be saved
Effect Library FilesUp to 100 effect presets can be saved
Signal Processing Capability40-bit floating-point processing, 48kHz sample rate
A/D Converter32-bit, 168kHz, 115dB dynamic range
D/A Converter24-bit, 192kHz, 123dB dynamic range
Connectors
Microphone/Line Input XLRInterface16 microphone or line inputs
XLR Output Interface8
Optical Fiber Interface1.OUT7&8 RPM digital signal output
Headphone Output TRS.Interface1, stereo
USB Interface (Rear Panel)1, 2X2 soundcard
USB Interface (Front Panel)for connecting USB flash drives for stereo recording/playback, connecting WiFi module forwireless control
Serial PortRS232 DB9 serial port, fixed baud rate 115200bps
Network InterfaceInterface RJ-45., format lEEE802.3, IeVel 10BASE-T/100BASE-TX, socket NETWORK
IN1-16 Inputs
Input lmpedanceUnbalanced 5kΩ, balanced 3kΩ
Frequency Response20Hz to 20kHz (+/-1dB)
Maximum input Level18dBu
Phantom Power+48V (IN1 to IN16)
Gain-12dB~40dB
S/N110dB (gain =0dB, A-weighted)
Dynamic Range112dB (gain =0dB, A-weighted)
OUT1-8Outputs
THD0.005%(gain = 0dB,output = 0dBu, unweighted)

0.005%(gain=40dB,output=+20dBu, unweighted)
Frequency Response20Hz-20kHz(+/-1dB)
Maximum Output Level+20 dBu
Output lmpedance<100Ω
Crosstalk-105dB@1kHz
Noise Floor-86dBu (gain =0dB)
Monitor andHeadphone
Output lmpedance<50Ω
Maximum Output Level+20 dBu
Noise Floor-81dB (potentiometer=MAX, volume=0dB)

I/O

2 in 2 out soundcard,UsB 2.0, support WIN7 and above system Pc online

USB stereo playback and recording, support mp3,

wav and flac file playback, recording storagewav file format
Overall
Maximum Gain70dB from analog input to output
Display Screen10.1 "touchscreen 1280x800 resolution
Linear Potentiometers9X 100mm electric linear potentiometers
SystemAndroid
NetworkWired network port, external WiFi module, support software control
Hardware
PowerPower adapter,AC 100-240V 50/60Hz input, DC 24V 2.5A output
Power Dissipation50W
Work Temperature5℃~40℃
Dimensions（DxWxH）

Machine: 346x442.66x104.42mm

Package 595x445x215mm
Weight

Net Weight: 5.5kg

Gross Weight: 7.5kg

Accessories

WiFi Module

PowerAdapter


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