Configurations | |
---|---|
Positioning | Premium analog mixers with multitrack USB |
Input Count | 8 to 24 |
Mic Inputs | 18 |
General User Applications | Band Rehearsal & Mobile PA Systems, Recording and Podcast Studios, Live Streaming, DJs, Live Music Performance Venues, Houses of Worship, A/V Rental Houses, Karaoke, Pub Trivia |
Ideal Customer Profile | Ideal for customers seeking an all-in-one compact mixer solution (effects, recording functionality) with advanced features, multitrack recording, and premium analog circuitry |
Mixer Series | Onyx |
Model | Onyx24 |
Inputs | |
Input Channels | 24 |
Mono Mic/Line | 14 |
Mic/Stereo Line | 4 |
Stereo Line | 1 |
Mic Preamp Type | Onyx Mic Pre w/ up to 60dB of gain |
48v Phantom Power | Global, switchable |
100Hz Channel Low Cut | Switchable per channel |
Channel EQ | Perkins "British style" 3-band EQ with sweepable midrange and On/Off switch |
Channel Inserts | Ch. 11-14 |
Outputs | |
Aux Sends | 2 + FX Send |
Bluetooth and Stereo 1/8" | Ch. 23/24 |
Main Outputs | L/R TRS and XLR |
Main Meters | 12-Segment LED |
Channel Solo | AFL / PFL |
Other | |
Level Controls | 60mm Faders |
Internal FX | Adjustable Delay, Reverb, Chorus, and more |
Built-In Display | Full-Color Display and Single-Knob Interface. Adjust FX parameters, recall presets, manage and play recordings/music |
USB Recording | 96 kHz / 24-Bit 24×4 on Mac/PC |
SD Card Recording | 96 kHz / 24-Bit 2×2 |
Construction | |
Power Supply | Internal Universal 100 – 240 VAC |
Weight | 21.5 lb / 9.7 kg |
Dimensions (L × W × H) | 25.2 × 14 × 5.4 in 639 × 356 × 136 mm |
Rackmount | No |
Optional Accessories | Dust cover |


Mackie Onyx24 24-Channel Premium Analog Mixer with Transport Gear Bag Package

Expected July 31, 2025
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Incredible sound quality, multitrack recording, and professional built-in effects make Onyx Premium Analog Mixers with USB the ultimate compact, affordable solution for live audio, home recording, and content creation. If there's one thing Mackie engineers can do in their sleep, it's design a mixer that sounds great, is easy to use, and is packed with flexible features. Sounds pretty good right? So if you mix live sound, record in your home studio, or live stream, this is the heart of your audio.
Easy navigation of FX parameters, onboard SD recording and playback Visually browse files on the SD card via the built-in display Dedicated physical buttons for Previous, Next, Record, and Play/Pause Store up to 6 user FX presets for easy recall. Onyx Series mixers feature bright, easy to read buttons that shine bright in the darkest places so you will always know whats going on with your mix. On top of that, the full-color display of Studio Command makes it easy to adjust effects and SD card recording/playback. Legendary Onyx mic preamps and Perkins "British Style” EQ alongside premium analog circuitry deliver professional studio-quality sound and ultra-low noise. Record and playback to and from your Mac/PC via USB or recording your main mix directly to an SD card. Every Onyx model is equipped with Studio Command, a full-color display and single knob interface for managing built-in FX and SD card file browsing/recording/playback.
To create the Perkins EQ, Cal Perkins started with the Wien Bridge circuit topology - a very musical design inspired by the hallowed "British" desks of the 60s and 70s. This design essentially trades boost/cut capability for a wider, highly musical Q filter. After a mind-numbing amount of math, Cal was able to specify capacitor and resistor values that would give the EQ an extra 6dB of control (±15 dB) without excessively narrowing the "Q" or bandwidth of the filters. It's what you call a win win.
Mackie Onyx24 Analog Mixer Features:
- Ultra-clean, low-noise performance.
- High-headroom Onyx mic preamps with up to 60dB of gain.
- Full multi-track recording via USB at up to 24-Bit / 96 kHz quality.
- Record a stereo mix direct to an SD card plus playback music files.
- Professional, customizable built-in effects.
- Onyx Studio Command - Full-color display makes FX control and SD card management easy.
- Perkins "British Style" EQ offers classic sounds of the 60's and 70's with modern performance and accuracy.
- Stream music directly into a channel via Bluetooth.
- Legendary Analog Sound.
- Award-winning Onyx mic preamps provide up to 60dB of gain.
- Premium analog circuitry delivers studio-quality sound and keeps noise to a minimum.
- Analog/USB channel strips with flexible routing.
- Legendary Perkins "British style" EQ with sweepable midrange offers classic sounds of the 60s and 70s .
- Robust digital effect engine, including user customizable reverbs, delays, and more, with a dedicated FX EQ.
- High-resolution recording and playback via SD card or USB.
- High-resolution 96kHz / 24-bit multi-track recording to Mac/PC via USB.
- Direct to SD card stereo recording and playback.
- Channel-assignable 4-track USB return (2 stereo pairs.)
- Send your Main Mix to USB via a dedicated switch.
- Studio Command - Powerful, Intuitive Full-Color Display and Single-Knob Interface.
- Easy navigation of FX parameters, onboard SD recording and playback.
- Visually browse files on the SD card via the built-in display.
- Dedicated physical buttons for Previous, Next, Record, and Play/Pause.
- Store up to 6 user FX presets for easy recall High Resolution FX Processor.
- Built-in effects presets provide that finishing touch out of the box.
- Ability to store 6 user presets.
- Utilize built-in effects for live performances, streams, and beyond.
- Reverb, delay, chorus, and more.
- Dial in the perfect sound with adjustable parameters and dedicated EQ Bluetooth Streaming.
- Pair your Bluetooth enabled device and stream audio directly to a channel on the mixer.
- Streamed audio can be routed to Aux Sends and the Main Mix Powerful Mixing Toolkit.
- 3-band Perkins EQ with On/O hard bypass switch on all channels.
- Hi-Z switches allows direct connection of guitars, basses, and other instruments.
- 100Hz low-cut filter and 48V phantom power on all mic channels.
- Stereo 1/8" input and Bluetooth streaming.
- Stereo line inputs.
- Aux/Monitor outputs with dedicated per-channel send control.
- Dedicated Control Room outputs.
- Headphone output with dedicated level control.
- Dedicated L-R Assign switches per channel.
- 12-segment stereo meters.
- Overload indicators on all channels.
- PFL/AFL channel solo.
- Footswitch input for FX Mute (footswitch not included.)
- Rugged Chassis and Professional Design.
- Backlit Mute and Solo buttons provide a positive tactile feel and clear visual feedback.
- Sealed rotary encoders resist dust and grime.
- Built-Like-A-Tank heavy steel chassis.
- High-visibility, high-contrast controls.
- Rugged, QuickGrip side cheeks offer convenient mobility and protection.
- Hit the ground running with powerful software and plugins.