Professional 12-Channel Analog Mixer with USB Interface & Effects

The Mackie ProFX12v3 is a professional 12-channel analog mixer designed for live events, corporate AV productions, conferences, broadcast applications, recording, houses of worship, and portable sound reinforcement. Combining Mackie’s renowned Onyx microphone preamps, built-in digital effects, USB recording capabilities, and flexible routing options, the ProFX12v3 provides a complete audio mixing solution for professional productions requiring clean sound and reliable performance.

Flexible 12-Channel Mixing Capability

The Mackie ProFX12v3 features a versatile 12-channel layout with seven Onyx microphone preamps, allowing connection of microphones, instruments, playback devices, and other professional audio sources. Channels include 3-band EQ controls, low-cut filters, phantom power, and flexible routing options, making it well suited for panel discussions, corporate presentations, live performances, and multi-source AV applications.

Professional Effects & Audio Processing

Equipped with Mackie’s GigFX™ high-resolution effects engine, the ProFX12v3 includes 24 built-in effects such as reverbs, delays, and choruses to enhance live mixes without requiring additional external processors. Channels 1–4 also include single-knob compression, providing improved control over vocal microphones, instruments, and dynamic audio sources during live production.

USB Recording & Production Features

The integrated 2×4 USB interface allows high-resolution recording and playback with Mac or PC systems at up to 24-bit/192 kHz, making the mixer useful for live recording, streaming, podcasting, and multimedia applications. The ProFX12v3 also includes 48V phantom power, monitor outputs, subgroups, headphone monitoring, and a rugged steel chassis designed for professional event environments.