MOTU UltraLite-mk5 USB-C Audio/MIDI Interface User Manual
MOTU Audio accessories
Technical Specifications
Sample rates 44.1, 48, 88.2, 96, 176.4, 192 kHz
Mic/line/guitar inputs
2 x XLR/TRS "combo" jacks
1 MΩ impedance on the line/instr inputs
Analog inputs
6 x 1/4" TRS line in (balanced)
Analog outputs
10 x 1/4" TRS line out (balanced, DC coupled)
Digital I/O
1 bank (8 ch) of ADAT optical at 1x sample rates
1 bank (4 ch) of SMUX optical at 2x sample rates
Switchable to stereo TOSLink (optical S/PDIF)
1 x stereo S/PDIF on RCA (up to 96 kHz)
Computer I/O
1 x USB-C 2.0 audio class compliant
Compatible with USB Type A (with adapter or C-to-A cable)
Total audio I/O 18 in / 22 out (40 total) at 1x sample rates
14 in / 18 out (32 total) at 2x sample rates
8 in / 12 out (20 total) at 4x sample rates
MIDI I/O
1 x MIDI IN
1 x MIDI OUT
16 MIDI channels to/from computer host
Headphone
1 x 1/4" TRS stereo phone
Phantom power
2 x individual +48V
Front panel
2 x XLR/TRS combo inputs
1 x 1/4" TRS headphone output
1 x potentiometer • phone/monitor vol
2 x potentiometer • mic/instr input gain
4 x switches • (2) 48V and (2) pad
1x high-resolution white OLED display for metering/status
Power
External 12-18V DC power supply
1.0A max • tip pos or neg
Dimensions and weight (width x depth x height, enclosure only)
8.6 x 6.9 x 1.75 inches
22 x 17.5 x 4.5 cm
2.875 lbs / 1.31 kg
System Requirements
Mac System Requirements
Intel Core i3 Mac or faster (including the new M1 Macs)
4 GB RAM; 8 GB or more recommended
macOS version 10.11 or later
(Optional driver requires 10.13 or later)
Available USB port
A large hard drive (at least 500 GB for recording)
Windows System Requirements
Intel Core i3 PC (or AMD equivalent)
4 GB RAM; 8 GB or more recommended
Windows 10
Available USB port
A large hard drive (at least 500 GB for recording)