Key Features
Podcasters, Streamers, and Musicians
USB Type-C Connectivity
Mic/Instrument Preamp, Stereo Line Input
1 Headphone/Headset Port, 2 Main Outs
24-Bit / 96 kHz Converters
Bus Powered / Mac, Windows
Phantom Power for Condenser Mics
Onboard DSP with Versatile Presets
2 Dedicated Loopback Channels
DAW, VIs, Plug-Ins, Loops, and Samples
Overview
Loaded with onboard DSP, loopback channels, and surprisingly versatile I/O in a highly portable and compact form factor, the PreSonus Revelator io44 USB Type-C audio interface blends studio-quality, sonic performance, and refreshing ease of use, so podcasters, live streamers, content creators, and musicians can get great sounds in a hurry. Plus, it comes with a powerful software package that includes a DAW, a slew of virtual instruments, plug-in effects, loops, samples, and much more.
On the hardware side, the single XMAX-L preamp and 24-bit / 96 kHz converters deliver clarity and natural tonality for your microphone or electric guitar, while the separate mini-jack input accommodates a line-level source such as a DJ mixer. Whether you use the factory presets or create your own, the built-in Fat Channel processing offers pro-level impact without ever taxing your computer. Use the two loopback channels and integrated mixer to pipe in backing tracks or a call-in guest, and feed independent mixes to the main and headphone outputs.Key Specs
Channels of I/O
4 Inputs / 2 Outputs
Maximum Sampling Rate
96 kHz / 24-Bit
Number of Microphone Inputs
1
Analog Audio I/O
1x Combo XLR-1/4" TS Balanced/Unbalanced Mic/Hi-Z Input1x 1/8" / 3.5 mm TRS Unbalanced Line Input1x 1/8" / 3.5 mm TRRS Unbalanced Headset In/Out2x 1/4" TRS Balanced Monitor Output
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Digital Audio I/O
No
Host Connection
1x USB-C
OS Compatibility
macOS 10.13 or LaterWindows 10 or LaterChrome OSiPadOS
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Power Requirements
USB Bus Power
Channels of I/O
4 Inputs / 2 Outputs
Built-In DSP
Yes
Maximum Sampling Rate
96 kHz / 24-Bit
Number of Microphone Inputs
1
Built-In Microphone
No
Input Level Adjustment
1x Knob
Signal Processing
Pad
No
Gain/Trim Range
Mic Inputs:60 dBHi-Z Inputs:50 dBLine Inputs:40 dB
High-Pass Filter
24 to 1000 Hz, 12 dB/Octave (via Software)
Solo/Mute
Mute per Master
Connectivity
Analog Audio I/O
1x Combo XLR-1/4" TS Balanced/Unbalanced Mic/Hi-Z Input1x 1/8" / 3.5 mm TRS Unbalanced Line Input1x 1/8" / 3.5 mm TRRS Unbalanced Headset In/Out2x 1/4" TRS Balanced Monitor Output
Phantom Power
48 V, Selectable On/Off
Digital Audio I/O
No
Host Connection
1x USB-C
Host Connection Protocol
USB 2.0
USB (Non-Host)
No
Sync I/O
No
Network I/O
No
MIDI I/O
No
Expansion Slots
No
Wireless
No
Performance
Frequency Response
Mic, Line, Hi-Z Inputs:20 Hz to 20 kHz +0.1/-0.3 dB (Unity Gain)Monitor Outputs:20 Hz to 20 kHz +0.1/-0.5 dB (Unity Gain)Headphone Outputs:20 Hz to 20 kHz +0.1/-0.3 dB (Unity Gain)
Maximum Input Level
Mic/Hi-Z Inputs:+10 dBu (Min Gain)Line Inputs:+10 dBu (Balanced, Unity Gain, 1 kHz)
Maximum Output Level
Monitor Outputs:+10 dBu
Headphone Output Power
30 mW per Channel into 56 Ohms
Impedance
Mic Inputs:1.4 Kilohms (Balanced)Hi-Z Inputs:750 KilohmsHeadphone Outputs:32 to 300 Ohms
Dynamic Range
AD/DA Converters:96 dB
THD+N
Mic Inputs:0.005% (1 kHz, Min Gain, -1 dBFS Input)Monitor Outputs:0.003% (1 kHz, at 0 dBFS)
EIN
Mic Inputs:-128 dBu A-Weighted (150-Ohm Source, Max Gain)
Digital Audio
Sample Rates
44.1 / 48 / 88.2 / 96 kHz
Sample Rate Conversion
No
Bit Depths
24-Bit
Latency
Zero-Latency Direct Monitoring
Sync Sources
Internal
Audio Storage & Playback
Media/Memory Card Slot
No
Compatibility
OS Compatibility
Computer: macOS 10.13 or Later / Windows 10 or Later / Chrome OSMobile: Android/iOS
OS Compatibility
macOS 10.13 or LaterWindows 10 or LaterChrome OSiPadOS
RAM Requirements
4 GB
Storage Requirements
200 MB
Mobile App Compatible
Yes: Android & iOS
Mobile Device Compatibility
iPadiPad AiriPad MiniiPad ProiPhoneiPod TouchAndroid SmartphoneAndroid Tablet
Required Hardware
Available USB-A PortUSB Cable (Included)
Power
Power Requirements
USB Bus Power
Physical
Dimensions
5.35 x 3.03 x 2.3" / 13.59 x 7.7 x 5.8 cm
Weight
0.8 lb / 0.4 kg
Packaging Info
Package Weight
1.335 lb
Box Dimensions (LxWxH)
6.9 x 5 x 4.9"
What's in the Box:
PreSonus Revelator io44 Ultracompact 4x2 USB Type-C Audio Interface
USB Type-C to USB Type-A Cable (3.3')
Limited 1-Year Manufacturer Warranty
Brand:PreSonusSKU:REVELATOR IO44Tags:4x2 audio interface, audio interface, compact audio interface, PreSonus AUDIOBOX, PreSonus Revelator io44, Pro Audio, REVELATOR IO44, Studio Recording, USB Type-C audio interface