Quad Cortex Mini Starts Shipping to Pre-Order Customers

After its debut at NAMM 2026 in January, the Neural DSP Quad Cortex Mini is officially shipping to pre-order customers this week. Units are arriving across North America and Europe, and the first wave of hands-on impressions is hitting forums and social media.

What You Get

The Quad Cortex Mini takes the full CorOS processing platform and fits it into an enclosure roughly 60% the size of the original Quad Cortex. Here is what is inside:

• Same SHARC ADSP-21569 quad-core processor as the full-size QC
• 5-inch capacitive touchscreen (down from 7 inches on the original)
• 4 footswitches with the same capacitive touch functionality for scrolling and parameter control
• 2 expression pedal inputs (no built-in expression pedal)
• Stereo I/O with XLR outputs and a headphone jack
• USB-C audio interface capability at up to 24-bit/192kHz
• Wi-Fi for wireless preset management and cloud backup

The key tradeoff is size versus I/O. The Mini drops to two send/return loops (down from four), two XLR outputs (down from four), and loses the dedicated tuner output. For most gigging players, that is more than enough. For complex studio routing setups, the full-size QC remains the better choice.

CorOS Compatibility

The Mini runs CorOS 4.0.1 out of the box, which means it has access to every feature that shipped with the 4.0 update in January -- including the expanded effects library, improved neural capture accuracy, and the redesigned preset architecture. Presets are fully cross-compatible between the Mini and the full-size Quad Cortex. If you have built presets on the original, they load and run identically on the Mini.

The Cortex Cloud ecosystem also works seamlessly. You can browse, download, and share captures and presets from the same library of community content.

Early Impressions

The consensus from early adopters on the Neural DSP forums and Reddit is that the Mini sounds identical to the full-size unit. The touchscreen, while smaller, is responsive and readable on a dark stage. Several users have noted that the build quality feels premium -- the chassis has the same machined-aluminum construction as the original.

The most common complaint so far is about the power supply. The Mini ships with an external power adapter rather than an internal supply, which adds one more thing to the gig bag. A minor gripe for what is otherwise a very well-received product.

Pricing and Availability

The Quad Cortex Mini is priced at EUR 1,299 (approximately USD 1,399). Pre-order customers are receiving their units now, and general retail availability through Sweetwater, Thomann, and other authorized dealers is expected by mid-April. Neural DSP has indicated that initial supply will be limited, so if you want one soon, placing an order sooner rather than later is advisable.

For players who have wanted a Quad Cortex but found the size or price of the original prohibitive, the Mini is exactly the product they have been waiting for. Same sounds, smaller footprint, lower price point. That is a compelling combination.

Dig Deeper on Fader & Knob

• Just got a QC Mini? Start with our step-by-step guide to building a Quad Cortex preset from scratch.
• Wondering whether to use captures or models? We break down Quad Cortex captures vs. models so you can choose the right approach.
• See how the QC stacks up in our Helix vs. Quad Cortex comparison.
• Browse all our Quad Cortex tone recipes for ready-to-dial signal chains.