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MOTU

MOTU ULTRALITE-MK4: Audio Interface - USB

★★★★★3.6 (36 reviews)

Professional Audio Interface for Studio and Stage The MOTU UltraLite-mk4 is a mobile USB2 audio interface that delivers superb sound with ultra-low latency. Perfect for studio and stage, this interface provides all the I/O you need for recording, mixing, and more. Specifications: Audio Ch...

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Overview

Professional Audio Interface for Studio and Stage

The MOTU UltraLite-mk4 is a mobile USB2 audio interface that delivers superb sound with ultra-low latency. Perfect for studio and stage, this interface provides all the I/O you need for recording, mixing, and more.

Specifications:

  • Audio Channels: 18 x 22 USB audio interface with 40 simultaneous audio channels
  • Inputs: 2 mic/guitar ins, 6 line ins, S/PDIF digital I/O, 8-channel optical I/O
  • Outputs: 10 line outs
  • Dynamic Range: Analog outputs deliver 117 dB dynamic range
  • Mixer: 48-input digital mixer with 7 stereo aux busses, 3 group sends, and DSP effects

Key Features

"18 x 22 USB audio interface with 40 simultaneous audio channels 2 mic/guitar ins, 6 line ins, 10 line outs, S/PDIF digital I/O and 8-channel optical I/O Superb analog quality with ultra-low latency Analog outputs deliver 117 dB dynamic range Rock-solid performance and industry-leading low latency 48-input digital mixer 7 stereo aux busses, 3 group sends, and DSP effects Reverb, 4-band EQ, gate, and compression Modeled vintage effects processing Flexible matrix ro"

"Superb sound with ultra-low latencyThe UltraLite-mk4 provides flexible and mobile USB2 audio connectivity to your computer with ultra-low latency and superb analog quality at sample rates up to 192 kHz

You get all the I/O you need, including two mic/guitar inputs, six line-level analog inputs, ten analog outputs, 8-channel optical digital I/O, S/PDIF digital I/O, MIDI I/O and a headphone output

Built for studio or stage Housed in a compact, aluminum alloy enclosure you can take anywhere, the UltraLite-mk4 is equally well suited for studio and stage, with or without a computer

As an interface or standalone mixer, the UltraLite-mk4 provides 18 inputs and 22 outputs, for a total of 40 I/O channels

Specifications

Brand
MOTU
Model Number
ULTRALITE-MK4
Connectivity
USB2 Audio Interface
Simultaneous Audio Channels
40 (18 inputs, 22 outputs)
Mic/Guitar Inputs
2
Line Inputs
6
Line Outputs
10
Digital I/O
S/PDIF, 8-channel optical
MIDI I/O
Yes
Headphone Output
Yes
Max Sample Rate
192 kHz
Analog Output Dynamic Range
117 dB
Digital Mixer Inputs
48
Aux Busses
7 stereo
Group Sends
3
DSP Effects
Reverb, 4-band EQ, gate, compression
Chassis Material
Aluminum Alloy

Pros & Cons

👍 Pros

  • The MOTU UltraLite-mk4 offers 18 inputs and 22 outputs, providing a total of 40 simultaneous audio channels for versatile connectivity
  • It delivers superb analog quality with ultra-low latency, crucial for professional audio recording and monitoring at up to 192 kHz sample rates
  • The analog outputs boast an impressive 117 dB dynamic range, ensuring clear and detailed audio reproduction
  • Equipped with a 48-input digital mixer, 7 stereo aux busses, 3 group sends, and DSP effects, it provides comprehensive mixing capabilities
  • The inclusion of DSP effects such as reverb, 4-band EQ, gate, and compression reduces the need for external processing and offloads CPU resources
  • Its compact, aluminum alloy enclosure makes it suitable for both studio and stage use, offering robust portability

👎 Cons

  • While offering 40 I/O channels, configuring the extensive routing and mixing options may present a learning curve for new users
  • The "modeled vintage effects processing" description is somewhat generic, and specific models or their sonic characteristics are not detailed
  • As a USB audio interface, its performance can be dependent on the computer's USB controller and operating system, which could affect latency
  • The numerous input and output options may be excessive for users with simpler recording or playback needs, adding complexity
  • The compact form factor means that all controls and ports are densely packed, which might be less ergonomic for some users compared to larger interfaces

Frequently Asked Questions

The MOTU UltraLite-mk4 provides 18 inputs and 22 outputs, totaling 40 simultaneous audio channels, making it versatile for various setups.
This audio interface supports superb analog quality at sample rates up to 192 kHz, ensuring high-resolution audio capture and playback.
Yes, it features DSP effects such as reverb, a 4-band EQ, gate, and compression, which are integrated into its 48-input digital mixer.
Yes, the UltraLite-mk4 is designed for both studio and stage use, functioning as a standalone mixer with or without a computer connection.
The analog outputs on the MOTU UltraLite-mk4 deliver an impressive 117 dB dynamic range, contributing to clear and detailed sound reproduction.
The MOTU UltraLite-mk4 includes two dedicated mic/guitar inputs, allowing for direct connection of instruments or microphones.

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