Intech Studio Knot | Standalone USB MIDI Host with Switchable Type A/B TRS MIDI

Q: How does the TRS A/B hardware switch eliminate adapter cable issues?
A: Different gear manufacturers wired 3.5mm TRS MIDI jacks differently before the official MIDI Association standardized "Type A". Brands like Korg and Make Noise use Type A, while older Arturia and Novation gear uses Type B. Normally, connecting these requires buying specialized crossover adapter cables. Knot solves this with a physical A/B toggle switch on the front panel. Simply flick the switch to match whichever device you are plugging into—no extra adapter dongles required.

Q: Can I use Knot to combine two different MIDI inputs into one synthesizer?
A: Yes! When toggled to Blue Mode (Merge Mode) using the Mode button, Knot acts as a dual-source MIDI merger. It takes the incoming sequence or clock data from an external synth connected to the 3.5mm TRS IN port, combines it with real-time knob/fader tweaks coming from your USB controller on the USB Host port, and outputs both streams simultaneously through the TRS OUT port.

Q: Can I power the Knot using a standard guitar pedal power supply on my pedalboard?
A: Yes, completely. Knot’s dedicated DC power input accepts any voltage ranging from 6V to 15V DC and features built-in automatic polarity detection. Whether your pedalboard power supply uses standard Boss-style center-negative cables or center-positive lines, Knot automatically senses the polarity and powers up safely without risking short circuits. Alternatively, you can power it via a standard USB-C phone charger or portable power bank.

• Standalone USB MIDI Host, works with Grid and any MIDI class compliant USB controller
• USB-A HOST port for hosting a USB MIDI device
• TRS MIDI IN port
• TRS MIDI OUT port
• USB-C port for power and firmware updates
• DC IN port for 6-12V DC power with automatic polarity detection (designed for 5.5 x 2.1mm plugs)
• A/B switch for changing the TRS MIDI wiring on the MIDI OUT port
• MODE button for switching modes and entering bootloader mode
• 3 status LEDs, indicating MIDI TX/RX on all 3 ports and current mode
• 2 modes of operation, switchable with MODE button
• Green: MIDI IN and HOST messages are not merged, only HOST is sent on OUT
• Blue: MIDI IN and HOST messages are merged and sent on OUT

If you decide a product is not suitable within 14 days of delivery, you can return it to us for a replacement or refund. Returns must be unused and in their original, undamaged packaging.

Some items are excluded from our money back guarantee:
- Computer software that has been unsealed or registered
- Any item that comes directly into contact with the nose, ears or mouth

To arrange a return, just contact our customer service via our customer support form.

Every product at Blip comes with a full manufacturer's warranty for long-term peace of mind. As a specialist UK retailer, we fully support your statutory rights under the Consumer Rights Act 2015. If your gear arrives faulty or develops an inherent problem in the first 30 days, we will provide a full refund or replacement. For faults developing after 30 days, we will facilitate a swift repair or replacement through the manufacturer's official service channels to ensure your gear is back in the studio as quickly as possible.