he Mackie ProFX10v3 is a 10-channel mixing console featuring four Onyx microphone preamps with 60 dB of headroom and a built-in effects engine with 24 built-in FX, making it well suited for live sound, home recording, and content creators. The integrated 2x4 USB audio interface offers high-quality 24-bit / 192 kHz recording and playback with zero-latency monitoring.
Channels 1-2 offer combo XLR-1/4" mic/line connections and feature single-knob compression and Hi-Z (for guitar and bass), while channels 3-4 offer XLR or 1/4" inputs. Channels 1-4 include inserts, low-cut filters (100 Hz), and gain controls. Channels 5/6 and 7/8 offer two 1/4" inputs, while channel 9/10 use a 3.5mm stereo input. All channels offer 3-band EQ, dedicated FX send, pan, mute, and level controls. Engaging channel 9/10's USB 3-4 switch will override the 3.5mm input and enable the USB return from a computer. The master output is controlled with a dedicated level knob and features XLR and 1/4" connectors, while the dedicated 1/4" TRS headphone output includes an independent level control. Other features include a pair of control room outputs with level control, an input USB 1/2 blend control, a dedicated FX output, an FX level control, and an FX mute, which can also be controlled via the 1/4" footswitch input.