Roland Rubix44 4-Channel USB Audio Interface, 24-bit/192kHz, 4 Mic/Line/Instrument Inputs, Compressor/Limiter, Ground Lift, MIDI I/O, Loopback, Mac/Windows/iOS Compatible (RUBIX44)

Roland Rubix44 4-Channel USB Audio Interface, 24-bit/192kHz, 4 Mic/Line/Instrument Inputs, Compressor/Limiter, Ground Lift, MIDI I/O, Loopback, Mac/Windows/iOS Compatible (RUBIX44)

The Roland Rubix44 USB Audio Interface is a versatile four-channel interface designed for musicians, producers, recording engineers, podcasters, and live performers who need clean, reliable audio in the studio or on the road. Supporting high-resolution audio up to 24-bit/192kHz, the Rubix44 combines professional-quality sound with a rugged, portable design.

Four low-noise inputs accommodate microphone-, line-, and instrument-level sources, giving you the flexibility to record vocals, guitars, keyboards, microphones, and other equipment. Its extensively shielded metal chassis helps minimize interference, while the universal ground-lift switch can reduce unwanted hum caused by problematic power or grounding conditions.

The Rubix44 also includes built-in compressor/limiter processing with three selectable modes for each stereo input pair. This lets you control dynamic levels while recording, helping prevent unexpected peaks from clipping and making it easier to capture clean audio during live performances.

For more advanced setups, the Rubix44 provides MIDI In/Out, selectable headphone output sources for creating independent monitor mixes, and loopback recording for capturing audio from your computer—particularly useful for podcasting, streaming, online lessons, and content creation. Its class-compliant USB connection supports Mac, Windows PC, and iOS devices, making it a flexible option for both stationary and mobile production.

Key Features

• 4-channel USB audio interface for studio and live applications
• High-resolution audio support up to 24-bit/192kHz
• Four low-noise inputs for microphone, line, and instrument-level sources
• Shielded metal chassis for reliable, low-noise operation
• Universal ground-lift switch helps eliminate unwanted hum
• Built-in compressor/limiter processing
• Three dynamics-processing modes for each stereo input pair
• Two gentle compression settings plus a more aggressive limiter option
• Helps control signal peaks and reduce clipping during recording
• Selectable headphone output sources
• Supports independent monitor mixes for recording and collaboration
• Loopback recording captures audio output from your computer
• Useful for podcasting, streaming, online content, and similar applications
• Built-in MIDI In/Out for keyboards, controllers, control surfaces, and other MIDI equipment
• Class-compliant USB connectivity
• Compatible with Mac and Windows PCs
• Supports iOS devices
• Rugged and portable design for mobile recording
• Includes 6-month Roland Cloud Pro membership