






High Performance USB 3.0 MIDI with automatic I/O detection
M4U eX is a compact and yet extremely powerful USB 3.0 MIDI interface with 8 MIDI ports.
Each of the 8 ports can either be used as a MIDI input or as a MIDI output, replacing not only traditional MIDI interfaces like it's popular predecessor models with 4 inputs and 4 outputs, but providing also other possible configurations. For instance, you can use up to 8 outputs at a time or up to 8 inputs, or 6 outputs and 2 inputs - to name some examples. And the best feature? This is all handled automatically, simply based on your connection to other MIDI inputs or MIDI outputs and each automatic input / output configuration is displayed via colored LEDs on the front panel.
M4U eX is not only one of the worlds first USB 3.0 MIDI interfaces, it also includes a USB 3.0 hub with 3 connectors for other USB equipment like software dongles or USB keyboards and others. This can literally turn this device into the central hub for your MIDI and USB musical instrument devices. The class compliant device can be bus powered or if needed for other USB devices, be powered by the included DC power supply.
The Windows 7 / 8.1 / 10 and macOS compatible device provides not only perfect timing and the highest low latency performance of any MIDI interface in it's class on the market today, it can even be used fully standalone without a computer: different operation modes allow you to route input to output signals, merge MIDI signals or use M4U eX as a MIDI thru box. These modes can be selected with the push of a button when needed.
If the 8 ports are not enough, you can connect multiple units to the computer at one time - plus there is also the larger M8U eX available, with 16 ports.
Your products are guaranteed to be free from defects and carry a full warranty as described by the manufacturer. In the event of receiving defective or damaged products you should contact the manufacturer to coordinate a repair or replacement. All Sales are final. In the event that a product needs to returned to PSSL, you must contact us in advance for a Return Authorization number at 800-268-5520 or help@pssl.com. Products received without a Return Authorization number will be refused.
*Return And Exchange Exceptions: No returns or exchanges on computers, Apple products, CD or DVD duplicators, clothing, lamps, bulbs, opened effects juice, gels, videos, cartridges, styluses, carpet, LPs, CDs, bulk-cable, blank cassettes and CDs, slipmats, software, microphones, headphones, mouth pieces or any other expendable supplies. No refunds: On bubble, haze or fog machines or lighting equipment. They may be exchanged for same or greater value of the same type of item. THERE IS NO CREDIT FOR SHIPPING AND HANDLING FEES. All approved returns must be in new condition with all original boxes, accessories and packaging, or they will be subject to a minimum 25% restocking fee. Any returns unclaimed for over 30 days will be discarded. Gear that has been rack mounted, damaged gear due to misuse and any product that looks used and cannot be re-sold as new, will automatically be evaluated for a minimum 25% restocking fee. All returns will be processed within 72 hours of receipt.