Mackie ProFX12v3+ – 12-Channel Analog Mixer with USB-C, Bluetooth & Enhanced FX
The Mackie ProFX12v3+ is a professional 12-channel analog mixer and USB-C audio interface designed for modern hybrid workflows including live sound, studio recording, streaming, and podcast production. It builds on the ProFXv3 series with upgraded effects processing, Bluetooth connectivity, and flexible recording modes, making it a compact all-in-one mixing solution.
Professional Onyx Microphone Preamps
The mixer features 7 award-winning Onyx mic preamps with up to 60 dB of gain and ultra-low noise performance. These preamps deliver clean, transparent audio suitable for vocals, instruments, and broadcast applications.
Upgraded GigFX+ Effects Engine with Display
The ProFX12v3+ introduces an enhanced GigFX+ effects engine with 12 high-resolution effects presets. Unlike previous versions, effects can be edited and saved directly via a full-color LCD screen, giving users real-time control over reverb, delay, and modulation settings.
USB-C Audio Interface with Recording Modes
Integrated 24-bit / 192 kHz USB-C audio interface supports flexible routing with multiple recording modes:
- Standard Mode – full mix with effects
- Interface Mode – clean channel recording (no processing)
- Loopback Mode – blends computer audio with mixer signal for streaming
Built-In Bluetooth Connectivity
A dedicated Bluetooth channel allows wireless audio streaming from smartphones or tablets. This is especially useful for playing backing tracks or integrating phone calls into podcasts and live streams.
Analog Control with Digital Flexibility
Each channel includes 3-band EQ and one-knob compression (channels 1–4), giving users quick control over dynamics and tone shaping. The mixer maintains a fully analog signal path with digital enhancements layered on top.
Professional Monitoring and Routing
The ProFX12v3+ includes USB return blending, dedicated FX sends, monitor outputs, and headphone control, allowing flexible monitoring setups for live and studio environments.
Built for Studio and Live Reliability
Housed in a rugged steel chassis, the mixer is designed for frequent transport and demanding use in live sound, rehearsal spaces, and production setups.
Key Features
- 12-channel analog mixer with USB-C audio interface
- 7 Onyx mic preamps with up to 60 dB gain
- GigFX+ effects engine with editable presets and LCD screen
- 24-bit / 192 kHz recording via USB-C
- Switchable recording modes (Standard, Interface, Loopback)
- Built-in Bluetooth audio input channel
- 3-band EQ on all channels
- One-knob compression on channels 1–4
- Dedicated FX, monitor, and routing controls
- Rugged steel “Built-Like-A-Tank” chassis
Why Choose the Mackie ProFX12v3+?
The ProFX12v3+ is designed for users who need a compact but modern mixing hub that covers live sound, streaming, and recording in one unit. Its combination of analog workflow, USB-C recording, Bluetooth integration, and editable effects makes it especially suitable for content creators, small studios, and live performers who want flexibility without complex external gear.