Mackie Onyx24 24-Channel Analog Mixer USB Multitrack Recording

The Mackie Onyx24 is a 24-channel analog mixer built for users who need professional sound quality with integrated recording capabilities. At its core are Mackie's award-winning Onyx mic preamps, delivering up to 60dB of clean, transparent gain — enough headroom for demanding microphones without introducing noise or coloration. Each channel features Perkins "British style" EQ with sweepable midrange, giving you warm, musical tone shaping that works equally well on vocals, instruments, and spoken word. The built-in digital effects engine adds reverbs, delays, and other processing directly on the mixer, reducing dependence on external effects units.

Where the Onyx24 truly differentiates itself is in its recording flexibility. The USB interface supports 24-bit/96kHz multitrack recording to Mac or PC, letting you capture every channel individually for post-production mixing in your preferred DAW. For simpler needs, the SD card slot records stereo mixes independently — a valuable backup option during live events or a quick way to capture rehearsals. Bluetooth streaming to a dedicated channel strip rounds out the input options, making it easy to pipe in music or audio from wireless devices. At 28.6 pounds with dimensions of roughly 14 x 25 x 5 inches, the Onyx24 occupies serious desk real estate and favors semi-permanent setups over frequent teardowns, but its feature density and audio quality make it a strong centerpiece for venues, houses of worship, project studios, and content creators managing complex audio sources.