Best 12 Channel Digital Mixer (2026): 4 Picks Compared

Updated Oct 24, 2026 · By Jonah Mercer · Ranked from listed specifications · How we rank

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The Soundcraft Ui12 leads this search for a best 12 channel digital mixer: 12 channels with remote control from tablets, laptops and computers over Wi-Fi and Ethernet. If you need more than 12 channels, the Behringer X AIR X18 is the pick, since it gives 18 channels with 16 programmable mic preamps.

The picks at a glance

#	Pick	Product
1	Best Overall	Soundcraft Ui12 Remote-Controlled 12-Input Digital Mixer	Check on Amazon
2	Runner-Up	Behringer X AIR XR12 12-Input Digital Mixer	Check on Amazon
3	Most Channels	Behringer X AIR X18 18 Channel	Check on Amazon
4	Also Great	Mackie Onyx Series	Check on Amazon

Which one should you buy?

Users who want remote control from a tablet or laptop: Soundcraft Ui12 Remote-Controlled 12-Input Digital Mixer See pick 1More picks: Best Audio Mixer for Laptop
Tablet users who mix with an iPad or Android tablet: Behringer X AIR XR12 12-Input Digital Mixer See pick 2More picks: Best Audio Mixer for Android
Buyers who need 18 channels and 12 buses: Behringer X AIR X18 18 Channel See pick 3
Buyers who want Bluetooth streaming to a channel strip: Mackie Onyx Series See pick 4More picks: Best Audio Mixer with Bluetooth

Want the full range? Best Mixing Board ranks the top audio mixers for every buyer, or browse all 176 guides.

The 4 picks, ranked

1Best Overall

Soundcraft Ui12 Remote-Controlled 12-Input Digital Mixer

Mixer channels / decks: 12
USB audio to computer
48V phantom power
5 lb, the lightest here

9.8Spec score View on Amazon

It earns Best Overall with 12 channels, remote control over Wi-Fi and Ethernet, and 48V phantom power on its mic inputs.

Who it suits

Users who want remote control from a tablet or laptop
Buyers who want 12 channels with 4-band parametric EQ

Skip it if

You want more than 12 channels in one mixer
You want 16 programmable mic preamps in one unit

It has four XLR combo mic/line inputs, four XLR mic inputs, two instrument channels and one stereo RCA line input. Control runs over Wi-Fi and Ethernet from tablets, laptops and computers on iOS, Android, Windows, Mac OS and Linux. Input channels carry a 4-band parametric EQ, high-pass filter, compressor, de-esser and noise gate, and outputs carry a 31-band graphic EQ with a real-time frequency analyzer. A 2-channel USB media player plays MP3, WAV and AIFF files, and the unit weighs 5 lb.

2Runner-Up

Behringer X AIR XR12 12-Input Digital Mixer

Mixer channels / decks: 12
USB audio to computer not stated in the listing

9.5Spec score View on Amazon

It holds Runner-Up with 12 inputs, tablet control, and 4 programmable mic preamps for studio and live use.

Who it suits

Tablet users who mix with an iPad or Android tablet
Buyers who want automatic microphone gain sharing

Skip it if

You want more than 12 input channels
You want 16 programmable mic preamps

It is controlled from an iPad or Android tablet and carries a built-in tri-mode Wi-Fi router, so no external router is needed for direct operation. It has 4 MIDAS-designed, fully programmable mic preamps and Dugan-style auto-mixing that manages microphone gain sharing. A USB connector records and plays back uncompressed stereo WAV files. The unit weighs 5.3 lb.

3Most Channels

Behringer X AIR X18 18 Channel

Mixer channels / decks: 18, the most here
USB audio to computer
2-year warranty stated

9.4Spec score View on Amazon

It earns Most Channels with 18 channels, 12 buses and 16 programmable mic preamps for larger input counts.

Who it suits

Buyers who need 18 channels and 12 buses
Users who want 16 programmable mic preamps

Skip it if

You want a mixer with exactly 12 channels
You want a mixer that weighs 5 lb

It is a 12-bus desktop digital mixer with 16 gain-programmable Midas preamps and a multi-channel USB audio interface. An integrated Wi-Fi module and a tablet tray are on board. It carries a 2-year warranty and weighs 10 lb.

4Also Great

Mackie Onyx Series

Mixer channels / decks: 12
USB audio to computer not stated in the listing
Bluetooth
1-year warranty stated

9.0Spec score View on Amazon

It holds Also Great with 12 channels, Bluetooth streaming to a channel strip, and 96kHz/24-bit multi-track recording over USB.

Who it suits

Buyers who want Bluetooth streaming to a channel strip
Users who record multi-track audio to Mac or PC

Skip it if

You want more than 12 channels
You want 16 programmable mic preamps

It records 96kHz/24-bit multi-track audio to Mac or PC over USB and records stereo audio direct to an SD card. Its Onyx mic preamps give up to 60dB of gain, and the Perkins EQ gives sweepable midrange. A digital effect engine covers reverbs and delays, and Bluetooth streams direct to a channel strip. The box holds DAW software and plug-ins, a power cord, a USB cord and a quick start guide. It carries a 1-year warranty and weighs 13 lb.

Side by side

Product	Mixer channels / decks	Mic preamps	USB audio to computer	Built-in effects / amp models	48V phantom power	Bluetooth	EQ bands per channel	Weight	Warranty
Soundcraft Ui12 Remote-Controlled 12-Input Digital Mixer	12	Not stated	Yes	Not stated	Yes	Not stated	Not stated	5 lb	Not stated
Behringer X AIR XR12 12-Input Digital Mixer	12	Not stated	Not stated	Not stated	Not stated	Not stated	Not stated	5.3 lb	Not stated
Behringer X AIR X18 18 Channel	18	Not stated	Yes	Not stated	Not stated	Not stated	Not stated	10 lb	2-year
Mackie Onyx Series	12	Not stated	Not stated	Not stated	Not stated	Yes	Not stated	13 lb	1-year

How we ranked these audio mixers

Every pick has at least 100 customer ratings on Amazon and a listing with real specifications. The order mixes two things: how each model compares on the specs below (higher share of the best value in this group scores more), and how widely it is bought. The spec score runs from 9.0 to 9.8 and only compares these picks with each other. A spec the listing does not state is left out and the other specs are re-weighted; a listing with fewer than 2 stated specs is scored at half. We do not test gear in person. Full method.

Mixer channels / decks weight 3
Mic preamps weight 2
USB audio to computer weight 2
Built-in effects / amp models weight 1
48V phantom power weight 1
Bluetooth weight 1

Buying advice: 12 channel digital mixer

Count channels before you compare mixers

Channel count decides what you can plug in at once. The Ui12 and the XR12 each give 12 channels, while the X18 gives 18 channels with 12 buses. Count microphones, instruments and line sources first, then match that total to the channel count. A mixer with more channels than you need still works, but a mixer with fewer channels forces you to leave a source unplugged.

Check how you will control the mixer

The Ui12 runs from tablets, laptops and computers over Wi-Fi and Ethernet. The XR12 and the X18 run from iPad or Android tablets, each with an integrated Wi-Fi module. The Onyx12 streams over Bluetooth direct to a channel strip. Choose the control route you will actually use, since a mixer you cannot reach easily slows down every mix change.

Match preamps and recording to your sources

Mic preamp count decides how many microphones you can connect at once. The XR12 gives 4 programmable mic preamps and the X18 gives 16, while the Ui12 gives four XLR combo mic/line inputs plus four XLR mic inputs. For recording, the Onyx12 gives 96kHz/24-bit multi-track recording over USB, the XR12 gives stereo WAV recording over USB, and the X18 gives a multi-channel USB audio interface. Match the preamp count and the recording path to the sources you plan to connect.

Frequently asked questions

Do all four mixers give 12 channels?

No. The Ui12, the XR12 and the Onyx12 each give 12 channels, while the X18 gives 18 channels. Count your sources first, then pick the channel count that covers them.

Can I control these mixers from a tablet?

The Ui12, the XR12 and the X18 accept tablet control, and the Ui12 also accepts laptops and computers. The Onyx12 streams over Bluetooth direct to a channel strip.

Which mixer records multi-track audio over USB?

The Onyx12 records 96kHz/24-bit multi-track audio to Mac or PC over USB. The X18 gives a multi-channel USB audio interface, and the XR12 records stereo WAV over USB.

What does 48V phantom power do?

Phantom power supplies condenser microphones that need power through the mic cable. The Ui12 gives 48V phantom power on its mic inputs, so check that your microphone needs it before you connect.