Mackie ProFX12v3 12-Channel USB Analog Mixer with Onyx Preamps and FX Engine

Mackie ProFX12v3 – 12-Channel Analog Mixer with USB Recording and Effects

The Mackie ProFX12v3 is a professional 12-channel analog mixer designed for live sound, studio recording, streaming, and content creation. It combines clean analog mixing, built-in effects, and high-resolution USB audio interfacing, making it a flexible solution for musicians, engineers, and production setups.

High-Quality Onyx Preamps

The ProFX12v3 features 7 Onyx microphone preamps known for low noise, high headroom, and up to 60dB of gain. These preamps are designed to deliver clear, detailed audio for microphones, instruments, and live sources.

Built-In GigFX Effects Engine

Integrated GigFX digital effects provide 24 selectable presets including reverb, delay, chorus, and modulation effects. This allows real-time sound shaping without external processors.

USB Audio Interface with High Resolution Recording

The mixer functions as a 2x4 USB audio interface, supporting recording up to 24-bit / 192kHz resolution. It enables direct connection to computers for recording, streaming, and playback integration with DAWs.

Flexible Channel Layout

With 12 total channels, the mixer includes a combination of mono mic/line inputs and stereo line inputs, allowing it to handle vocals, instruments, keyboards, and playback devices in a single compact unit.

Compression and Tone Control

One-knob compression on select channels helps control dynamic range, improving vocal clarity and balancing louder sources. Each channel also features a 3-band EQ for tone shaping.

Professional Monitoring and Routing

The ProFX12v3 includes aux sends, subgroup routing, and headphone monitoring with dedicated level control. Latency-free direct monitoring ensures accurate real-time audio feedback during recording sessions.

Durable Built-for-Stage Design

Built with a rugged metal chassis and reinforced construction, the mixer is designed for demanding live environments, touring, and frequent transport.

Key Features

• 12-channel analog mixer with USB audio interface
• 7 high-headroom Onyx microphone preamps
• GigFX effects engine with 24 presets
• 24-bit / 192kHz USB recording capability
• 2x4 USB routing for flexible recording and playback
• One-knob compression on select channels
• 3-band EQ on all channels
• Aux send and subgroup routing
• Headphone output with independent level control
• Rugged metal chassis for live performance use

Why Choose the Mackie ProFX12v3?

The ProFX12v3 is built for users who need a compact but capable mixing solution that bridges live sound and recording workflows. It is especially suitable for small bands, home studios, streaming setups, and portable PA systems that require reliable mixing with built-in USB recording and effects.