Roland Rubix44 USB Audio Interface

Rubix44 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, Rubix44 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.


Specs

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) –&gt 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
12-1/4 (W) x 6-1/2 (D) x 1-13/16 (H) inches

Weight (main unit only)

1.8 kg
4 lbs

Accessories

Setup Guide
Leaflet “USING THE UNIT SAFELY”
Power cord
USB cable
Ableton Live Lite Serial Number Card
* 0 dBu = 0.775 Vrms

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The landscape of desktop audio interfaces is incredibly vast, with strong competition between a number of manufacturers. Focusrite, Mackie, Behringer, Presonus, and more all compete with one another based on three primary factors – number of channels, feature set, and price.

This is especially relevant in the realm of one and two channel audio interfaces, as is the common option for most beginners.

But what if you’re looking to do a little more? With more channels, a great feature set, and a competitive price, we think the Roland Rubix44 is a stand-out option.

The Channels

The most obvious feature that sets the Rubix44 apart from competition in this price point is the fact that it includes 4 Combo jack input channels, as well as 4 line level output channels.

To sweeten the deal they’ve powered these 4 channels with Roland high-quality pre-amps carefully designed for pristine sound and low-noise performance.

And perhaps even more critically, Roland have put particular emphasis on high quality AD/DA conversion, allowing  warm and clear high-resolution audio up to 24-bit/192 kHz, which is practically unheard of at this price point.

Brand

Roland

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