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DM30

DM30

The DM30 builds on ACX's digital mixer legacy with professional-grade enhancements for demanding audio environments. Featuring 20 physical inputs, 14 physical outputs, and 19 assignable channels with motorized touch-sensitive faders, 11 mix buses, and advanced processing including auto-mixing, feedback suppression on AUX 1 & 2, and 31-band GEQ on outputs. With 8 combinable effects, 100 scenes, a digital expansion slot supporting AES67, Dante, Sound Card, or HMLINK, plus web, RS-232, and TCP/IP control, the DM30 delivers the flexibility and precision that audio engineers demand for live sound, installation, and broadcast applications.

This product is a multi-function digital mixing console built on a Linux-based operating system. It features a10.1-inch high-resolution touchscreen, operates at a 48 kHz sampling rate, and employs 192 kHz ADC/DACconverters. Compact and lightweight, it offers comprehensive functionality, intuitive operation, a user-friendlyinterface, and fast response. It is suitable for live bands, orchestras, conferences, studio recording, podcasting,and other professional applications. 

Product Features:

  • 10.1-inch capacitive touchscreen with 1280×800 resolution. 

  • Nine 100 mm motorized faders with touch-sensitive operation. 

  • 20 physical input sources in total: 16× XLR microphone/line inputs with preamps (4× combo jacks),2× USB audio interface channels or 1× stereo Bluetooth (selectable), 1× stereo USB media playback. 

  • 14 physical output paths: 8× XLR balanced analog outputs, 2× USB audio interface outputs, 1×stereo TRS headphone monitor output, 1× USB stereo recording output. 

  • 16 mono input channels + 3 stereo input channels; user-assignab 11 mix buses: 6× mono AUX buses, 2× FX buses, 2× mono MTRX matrix outputs, 1× stereo main L/Rle physical inputs to input channels. bus. 

  • Input channel processing: +48 V phantom power on/off, Analog gain (0 ‒ 63 dB), Digital trim (±24 dB) , Phase reverse, Delay (0 ‒ 1000 ms), Pan/Balance, Channel labeling (custom name & color), 4-bandparametric EQ (PEQ, high-shelf, low-shelf, low-pass selectable), HPF, Noise gate, Compressor,Auto-gain, Auto-mixing. 

  • Output channel processing: Delay (0 ‒ 1000 ms), Pan/Balance, Channel labeling, 4-band parametricEQ (PEQ or shelf selectable), HPF / LPF, 31-band GEQ, Compressor, Feedback suppressor (AUX 1 & AUX2). 

  • Two FX buses with eight effect types: Reverb, Echo, Chorus, Wah, Tremolo, Distortion, Pitch-shift,Flanger (combinable). 

  • Built-in feedback suppressor on AUX 1 & AUX 2 with 3 selectable Auto-gain available on all 16 input channels .detection speeds . 

  • Integrated 2×2 USB audio interface for stereo playback & record 4 DCA groups, 6 mute groups . ing. Real-time spectrum analyzer (RTA) on every channel. 

  • Digital expansion slot supports four optional cards: 16×16 AES67, 16×16 Sound card （StandardConfiguration）, HMLINK, 16×16 Dante100 scenes and 100 FX presets, recallable & savable. 

  • Third-party control support via RS-232 (57600 baud) and TCP/IP over Ethernet. 

  • LAN and external USB Wi-Fi dongle support; full web UI control. 

  • Bilingual UI (English/Chinese); app language auto-follows system . 

  • Two-level panel lock to prevent accidental operation.

CategoryItemSpecification
Processing ChannelsInput Processing Channels16 Mono Input Channels + 3 Stereo Input Channels
Output Processing Channels6 Mono Mix Buses, 2 FX Send Buses, 2 Mono Matrix Output Buses, 1 Stereo Main Output Bus
Internal Effects2 Mono FX Buses, 8 effects (reverb, echo, chorus, wah, tremolo, distortion, pitch shift, and flanger) for flexible application
GEQ31-band GEQ modules available on: 6 Mono AUX Buses, Main Output Bus
Noise GateThreshold: -100 dBu to -20 dBu
Attack Time: 3 ms to 100 ms
Hold Time: 0 ms to 2000 ms
Release Time: 2×, 4×, 6×, 8×, 16×, or 32× Attack Time (coefficient-based multiplier)
Depth Range: -∞ dB to 0 dB
Operating Modes: Standard Noise Gate, Sidechain Ducking
Compressor/LimiterThreshold: -54 dBu to 0 dBu
Attack Time: 3 ms to 100 ms
Hold Time: 0 ms to 2000 ms
Release Time: 2×, 4×, 6×, 8×, 16×, or 32× Attack Time (coefficient-based multiplier)
Ratio: 1.0:1 to ∞:1
Soft Knee: 0 dB to 20 dB
Gain: 0 dB to +18 dB
Sidechain Compression Function
Auto Gain (Automatic Leveling)Threshold: -48 dBu to +26 dBu
Attack Time: 5 ms to 500 ms
Release Time: 5 ms to 500 ms
Ratio: 1.0 to 6.0
Target Threshold: -25 dBu to 0 dBu
EqualizationInput Channels: 4-band, Output Buses: 4-band, Frequency Range: 20 Hz – 20 kHz
Gain Range: -18 dB to +18 dB, Q Range: 0.404 to 18.031, Filter Types per Band: Parametric
High-Shelf, Low-Shelf, Low-Pass Filter (LPF)
Gain: -18.0 dB to +18.0 dB
FiltersHigh-Pass Filter (HPF): 20 Hz to 600 Hz
Low-Pass Filter (LPF): 100 Hz to 20 kHz
Delay0 ms to 1000 ms
PhaseNormal / Invert
RTAEQ/GEQ RTA display: Real-time 31-band frequency spectrum analyzer
Scene FilesCapacity: 100 scenes
Effect Library FilesUp to 100 groups storable
Signal ProcessingProcessing Architecture: 40-bit floating-point, Sample Rate: 48 kHz
A/D ConversionResolution: 24-bit, Sample Rate: 192 kHz, Dynamic Range: 115 dB
D/A ConversionResolution: 24-bit, Sample Rate: 192 kHz, Dynamic Range: 123 dB
ConnectorsMic/Line Inputs XLR Interface16 × XLR analog inputs with preamps (includes 4 Combo XLR/TRS jacks)
Connection: Balanced
Outputs8 × XLR balanced outputs
Headphone Output1 × Stereo TRS jack
USB Audio InterfaceRear panel USB port, 2-in/2-out, Sample Rate: 48 kHz
Additional USBFront panel: 2 × USB-A ports, Functions: Connect USB drives for stereo playback/recording (supports MP3, WAV, FLAC), Firmware updates, Import/export scene & FX libraries, Connect external USB WiFi module
LANRJ-45 Ethernet port for wired network control
Input Specifications (IN1-16)ImpedanceBalanced: 10 kΩ, Unbalanced: 5 kΩ
Frequency Response20Hz–20KHz (+/-0.5dB)
Max Input Level+22dBu
Phantom Power+48V (IN1 to In16)
Gain RangeAnalog: 0 dB to +63 dB
Digital Trim: -24 dB to +24 dB
S/N Ratio-113 dB (gain=0 dB, A-weighted)
Dynamic Range-114 dB (gain=0 dB, A-weighted)
Output Specifications (OUT1-8)THD+N0.005% (gain=0 dBu and out=0 dB gain, un-weighted)
Frequency Response20Hz–20KHz (+/-0.5dB)
Max Output Level+22 dBu
Output Impedance<100Ω
Crosstalk-100dB @1kHz
Noise Floor-86 dBu (gain=0 dB)
Monitor/Headphone SpecsOutput Impedance<50Ω
Max Output Level+20 dBu
Noise Floor-73 dBu (gain=0 dB)
Digital I/ODigital I/OSupport bluetooth and 2x2 USB sound card
USB Playback/RecordingFormats: MP3, WAV, FLAC (playback); WAV (recording), USB Standard: 3.0
Expansion16 × 16 sound card (standard configuration) / 16×16 AES67 / HMLINK / 16×16 Dante card
General SpecificationsChannel Separation-111dB
Display10.1" touchscreen (1280 × 800 px)
Faders9 × 100mm motorized touch-sensitive faders
SystemLinux-based
NetworkWired network port, external WIFI module; supports software linkage control
HardwarePower SupplyExternal adapter, Input: AC 100-240V 50/60 Hz, Output: DC 24V ⎓ 2.5A
Power Consumption50W
Operating Temp5℃~40℃
Dimensions (W×D×H)Unit: 424.27 × 354 × 159.90 mm, Packaged: 590 × 455 × 240 mm
WeightNet: 5.4 kg, Gross: 8.4 kg
AccessoriesWiFi Dongle—
Bluetooth antenna—
Power adapter—


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