Roland Rubix 44 USB Audio Interface

Roland Rubix 44 USB Audio Interface

Rubix 24 offers a perfect balance of high-fidelity sound, solid build quality, compact size, affordable price, and crucial features for today's musicians and producers. With support for high-resolution audio up to 24-bit/192kHz, Rubix 24 sounds clear and defined and is carefully engineered to have extremely low noise from input to output. Its near universal USB support means it works seamlessly with Mac and PC computers, and even supports iPads, for the ultimate in portable music production and performance.

System

Number of Audio Record/Playback Channels Record: 4 channels Playback: 4 channels

Signal Processing PC interface: 24 bits AD/DA conversion: 24 bits

Sampling Frequency AD/DA conversion: 44.1 kHz, 48 kHz, 96 kHz, 192 kHz

Interface Hi-Speed USB MIDI IN, OUT

Connectors

INPUT (1L, 2R, 3L, 4R) connectors: XLR type (balanced, phantom power: +48 V, 6 mA Max *1)

INPUT (1L, 2R, 3L, 4R) jacks *2: 1/4-inch TRS phone type (balanced) PHONES jack: Stereo 1/4-inch phone type

OUTPUT (1L, 2R, 3L, 4R) jacks: 1/4-inch TRS phone type (impedance balanced)

MIDI (IN, OUT) connectors

USB port: USB Type B

DC IN jack

*1 Current value per channel. *2 INPUT 1L, 3L support high impedance

Controllers

SENS 1L, 2R, 3L, 4R knobs

Hi-Z switches

48V switches

THRS knobs

COMP/LIMIT switches

DIRECT MONITOR 1/2 knob

DIRECT MONITOR 3/4 knob

MONO switches

OUTPUT knob

PHONES knob

POWER switch

GROUND LIFT switch

PHONES SOURCE switch

LOOPBACK switch

COMP/LIMIT TYPE 1/2 switch

COMP/LIMIT TYPE 3/4 switch

Indicator

Level indicators (1L, 2R, 3L, 4R)

Level indicator (COMP/LIMIT)

POWER indicator

Hi-Z indicators

48V indicators

COMP/LIMIT indicators

CHARACTERISTICS

Nominal Input Level

INPUT (1L, 2R, 3L, 4R) connectors (XLR type): -60-- -12 dBu

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

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 (1L, 2R, 3L, 4R) jacks (1/4-inch TRS phone type): 15 k ohms or greater (balanced)

INPUT (1L, 3L) jacks (1/4-inch phone type): 500 k ohms or greater *3 When the Hi-Z is turned on

Output Impedance

OUTPUT (1L, 2R, 3L, 4R) jacks: 2 k ohms (balanced)

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.)

DA block OUTPUT (1L, 2R, 3L, 4R) jacks: 109 dB typ.

OTHER

Power Supply AC adaptor

Operating System

Microsoft(R) Windows(R) 7, Windows(R) 8, Windows(R) 8.1, Windows(R) 10

Apple Mac OS X 10.10 or later Apple iOS 9 or later

Dimensions 310 (W) x 165 (D) x 46 (H) mm 

Weight (main unit only)1.8 kg 4 lbs