Chamberlain Music is a Department for Education approved supplier for the Musical Instruments, Equipment & Technology Framework

★★★★★
4.9 / 5 average service rating
1851 service reviews 3221 product reviews

How our reviews work

  • A few days after your order ships we'll email you a link to leave a review. When your feedback is published it will carry a Customer verified badge, so others know it came from a real order with us.
  • We only ever edit a review to remove profanity, spam, or personal details - otherwise it's published exactly as written, good or bad. We won’t ever remove or edit critical ones.
  • You don't need to have bought a product from us to review it - if you know the product, we want you to let other shoppers know what you honestly think, using the form on the product page. These are moderated in the same way, but won't carry our Customer verified badge.

Mackie ProFX mixer

Brand: Mackie SKU:
RRP
ex. VAT
  • Latency free direct monitoring
  • Onyx mic preamps for unmatched sound quality
  • GIGFX high resolution effects engine
  • Built-in compression
  • Waveform OEM software included
  • Two auxiliary sends and stereo subgroup outputs
  • Product information
  • Specifications

12 channel mixer

The Mackie ProFX12v3 is a versatile 12-channel analogue mixer with integrated USB audio interface, designed for live sound, recording, streaming and content creation. Combining Mackie's acclaimed Onyx microphone preamps with professional DSP effects and high-resolution USB recording, it delivers exceptional sound quality for schools and audio engineers alike.

Whether you're mixing a live performance, recording a podcast or producing music at home, the ProFX12v3 offers the flexibility to handle multiple audio sources with ease. With intuitive controls, comprehensive routing options and bundled recording software, it's equally suited to beginners building their first setup and experienced users who need dependable performance.

Seven Onyx microphone preamps

The ProFX12v3 features seven low-noise Onyx microphone preamps, each offering up to 60dB of gain. Designed to capture vocals and instruments with excellent clarity and low distortion, they provide plenty of headroom for everything from spoken word to full band performances.

High-resolution USB recording

A built-in 2-in/4-out USB-C audio interface supports recording at up to 24-bit/192kHz, making it easy to capture performances directly to a computer. The additional USB return channels provide flexible routing options for playback, streaming and podcast production.

GigFX effects processor

The integrated GigFX engine includes 24 built-in digital effects, including reverbs, delays, chorus and modulation effects. Effects can be added without external processors, simplifying both live performances and rehearsal setups.

Built-in channel compression

Single-knob compression is available on channels 1 to 4, helping to smooth out vocal and instrument dynamics while making it quicker to achieve a balanced mix. This is particularly useful for live sound where fast adjustments are often needed.

Flexible input options

The mixer includes Hi-Z instrument inputs, allowing guitars and basses to be connected directly without the need for a separate DI box. Combined XLR/TRS inputs accommodate microphones, line-level equipment and instruments, making the ProFX12v3 suitable for a wide variety of setups.

Practical live sound features

Two auxiliary sends provide monitor mixes or external effects routing, while stereo subgroup outputs offer additional control over larger mixes. Dedicated headphone monitoring with independent level control allows accurate monitoring during recording or live operation.

Professional EQ and signal shaping

Each mono channel includes a 3-band EQ with a switchable 100Hz low-cut filter, making it easy to reduce unwanted low-frequency rumble and shape each input for greater clarity within the overall mix.

Recording software included

The ProFX12v3 is supplied with Waveform OEM recording software and the DAW Essentials Collection, giving users access to professional recording tools and plug-ins straight out of the box.

Built for life on the road

Constructed with a robust steel chassis, the ProFX12v3 is designed to withstand the demands of touring, education and regular venue use. Its durable construction makes it equally at home in fixed installations and portable live sound systems.

Customer reviews

Customer verified

Be the first to review this product.