McIntosh has launched the new MX124 A/V Processor. Built under the brand’s “Everything Connected, Nothing Compromised” philosophy, the MX124 is engineered to be the centerpiece of a luxury home theater system for years to come.
Full Next-Gen HDMI
The MX124 is built around a full 7-in, 3-out HDMI architecture, with 8K/60Hz and 4K/120Hz supported on every single input. HDCP 2.3, eARC, VRR, ALLM, and QFT are supported across the board, so no input is treated as secondary.
Immersive Audio for Every Format
With 13.4 channels of processing, the MX124 decodes Dolby Atmos, DTS:X Pro, Sony 360 Reality Audio, and MPEG-H Audio. On the video side, Dolby Vision, HDR10+, and HLG cover every current high-dynamic-range standard.
Dirac Live Room Correction, Included
Every MX124 ships with Dirac Live Room Correction with Bass Control and Audyssey MultEQ XT32 fully licensed, with no add-on fees. Dirac Live analyzes the listening room and corrects acoustics automatically, delivering tight, balanced bass at every seat and supporting up to four independent subwoofers.
Roon Ready Streaming, Built In
The MX124 is Roon Ready and supports bit-perfect playback up to 32-bit/192kHz. Native Qobuz Connect, TIDAL Connect and Max, Spotify Connect and Lossless, Apple AirPlay, and Bluetooth are all built in—making the MX124 as capable a music hub as it is a cinema processor.
Built for Custom Installation
The MX124 is Control4 certified at launch, with Crestron, Savant, Josh, and AVA drivers in process. Web-based setup reduces on-site configuration time, and the rack-friendly chassis fits any properly sized rack shelf for a clean, professional install.
Now available to order at LMC. To learn more or arrange a demonstration, contact LMC Home Entertainment’s Scottsdale showroom.


