
Roland RUBIX 44 4 In-4 Out USB Audio Interface

The Roland RUBIX 24 2-in/4-out USB Audio Interface combines high-quality audio recording, built-in compression, and phantom power, perfect for musicians and producers requiring versatile, low-latency audio on both Mac and Windows.


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Product Description
The Roland RUBIX 24 USB Audio Interface is designed for musicians and audio engineers who need versatile, high-quality recording on the go. With 2-in/4-out connectivity and high-resolution 24-bit/192kHz audio fidelity, the RUBIX 24 ensures crystal-clear recordings and playback, essential for both professional and home studios. It features XLR/TRS combo inputs and premium mic preamps with phantom power, providing exceptional clarity and depth for vocals and instruments alike.
A unique addition to the RUBIX 24 is its hardware compressor/limiter, which helps manage dynamic levels and ensures a polished sound, ideal for live recordings or voice applications. Additionally, this audio interface includes MIDI I/O for connecting external MIDI devices, expanding your creative options in music production. The RUBIX 24 also offers robust construction and compact portability, making it suitable for mobile recording setups.
Compatible with Mac and Windows, the Roland RUBIX 24 is a reliable, versatile interface that’s perfect for musicians and producers who require high-quality sound in a compact form. With its low-latency performance, this interface is ideal for any setup, offering professional sound wherever you record.
- 4-in/4-out USB audio interface for versatile audio routing and playback.
- Four low-noise mic preamps with XLR combo jacks for pristine sound capture.
- Built-in hardware compressor/limiter for smooth, professional-level audio.
- Hi-Z input specifically for guitars and other high-impedance sources.
- MIDI In/Out ports for easy integration with MIDI devices.
- Extensively shielded, low-noise design ensures clean, interference-free audio.
- Sturdy, compact metal build for durability and portability.
- Large, easy-to-read indicators display key audio info at a glance.
- Low-latency, class-compliant drivers for reliable performance.
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Product Specifications
Features | |
Number of Audio Record/Playback Channels | Record: 4 channels |
Number of Audio Record/Playback Channels | Playback: 4 channels |
Signal Processing | PC interface: 24 bits |
Signal Processing | AD/DA conversion: 24 bits |
Sampling Frequency | AD/DA conversion: 44.1 kHz, 48 kHz, 96 kHz, 192 kHz |
Interface | Hi-Speed USB |
Interface | MIDI IN, OUT |
Connectors | INPUT (1L, 2R, 3L, 4R) connectors: XLR type (balanced, phantom power: +48 V, 6 mA Max *1) |
Connectors | INPUT (1L, 2R, 3L, 4R) jacks *2: 1/4-inch TRS phone type (balanced) |
Connectors | PHONES jack: Stereo 1/4-inch phone type |
Connectors | OUTPUT (1L, 2R, 3L, 4R) jacks: 1/4-inch TRS phone type (impedance balanced) |
Connectors | MIDI (IN, OUT) connectors |
Connectors | USB port: USB Type B |
Connectors | DC IN jack |
Connectors | *1 Current value per channel. |
Connectors | *2 INPUT 1L, 3L support high impedance |
Controllers | SENS 1L, 2R, 3L, 4R knobs |
Controllers | Hi-Z switches |
Controllers | 48V switches |
Controllers | THRS knobs |
Controllers | COMP/LIMIT switches |
Controllers | DIRECT MONITOR 1/2 knob |
Controllers | DIRECT MONITOR 3/4 knob |
Controllers | MONO switches |
Controllers | OUTPUT knob |
Controllers | PHONES knob |
Controllers | POWER switch |
Controllers | GROUND LIFT switch |
Controllers | PHONES SOURCE switch |
Controllers | LOOPBACK switch |
Controllers | COMP/LIMIT TYPE 1/2 switch |
Controllers | COMP/LIMIT TYPE 3/4 switch |
Indicator | Level indicators (1L, 2R, 3L, 4R) |
Indicator | Level indicator (COMP/LIMIT) |
Indicator | POWER indicator |
Indicator | Hi-Z indicators |
Indicator | 48V indicators |
Indicator | COMP/LIMIT indicators |
Nominal Input Level | INPUT (1L, 2R, 3L, 4R) connectors (XLR type): -60-- -12 dBu |
Nominal Input Level | INPUT (1L, 2R, 3L, 4R) jacks (1/4-inch TRS phone type): -44--+4 dBu |
Maximum Input Level | INPUT (1L, 2R, 3L, 4R) connectors (XLR type): +2 dBu |
Maximum Input Level | INPUT (1L, 2R, 3L, 4R) jacks (1/4-inch TRS phone type): +18 dBu |
Nominal Output Level | OUTPUT (1L, 2R, 3L, 4R) jacks: -6 dBu (impedance balanced) |
Maximum Output Level | OUTPUT (1L, 2R, 3L, 4R) jacks: +8 dBu (impedance balanced) |
PHONES Maximum Output Power | 20 mW + 20 mW (L + R, 47 ohms load) |
Headroom | 14 dB |
Input Impedance | INPUT (1L, 2R, 3L, 4R) connectors (XLR type): 4 k ohms or greater (balanced) |
Input Impedance | INPUT (1L, 2R, 3L, 4R) jacks (1/4-inch TRS phone type): 15 k ohms or greater (balanced) |
Input Impedance | INPUT (1L, 3L) jacks (1/4-inch phone type): 500 k ohms or greater |
Input Impedance | *3 When the Hi-Z is turned on |
Output Impedance | OUTPUT (1L, 2R, 3L, 4R) jacks: 2 k ohms (balanced) |
Output Impedance | PHONES jack: 47 ohms |
Residual Noise Level | INPUT (1L, 2R) --> OUTPUT (1L, 2R): -94 dBu typ. (SENS 1L, SENS 2R knobs: min., input terminated with 600 ohms, IHF-A, typ.) |
Dynamic Range | AD block INPUT (1L, 2R, 3L, 4R) jacks: 104 dB typ. (SENS 1L, SENS 2R knobs: min.) |
Dynamic Range | DA block OUTPUT (1L, 2R, 3L, 4R) jacks: 109 dB typ. |
Power Supply | AC adaptor |
Operating System | Microsoft(R) Windows(R) 7, Windows(R) 8, Windows(R) 8.1, Windows(R) 10 |
Operating System | Apple Mac OS X 10.10 or later |
Operating System | Apple iOS 9 or later |
Operating System | * Although Roland has tested numerous configurations, and has determined that on average, a computer system similar to that described above will permit normal operation of the Rubix, Roland cannot guarantee that a given computer can be used satisfactorily |
Dimensions | 310 (W) x 165 (D) x 46 (H) mm |
Dimensions | 12-1/4 (W) x 6-1/2 (D) x 1-13/16 (H) inches |
Weight (main unit only) | 1.8 kg |
Weight (main unit only) | 4 lbs |
Accessories | Setup Guide |
Accessories | Leaflet "USING THE UNIT SAFELY" |
Accessories | Power cord |
Accessories | USB cable |
Accessories | * 0 dBu = 0.775 Vrms |