PreSonus Revelator io44 USB-C Audio Interface
- Four inputs at once: mics, guitars, headsets, stereo sources
- XMAX-L mic preamp, 50 dB gain, +48V phantom
- Onboard reverb, compression, EQ, Voice FX
- Mixer blends up to three applications
- USB-C bus powered, Apple and Android devices
- Studio One Artist and Studio Magic included
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A compact streaming and recording interface with onboard effects and a software mixer that blends app audio for live shows. It has one XLR preamp, so two-mic podcasts need a different unit.
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ASIN: B09QSSXDHPModel: Revelator io44Category: Audio Interfaces
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Overview
PreSonus packs a mic preamp, effects processing and a loopback mixer into the ultra-compact Revelator, powered straight from a USB-C computer or phone. One-click presets shape the voice with reverb, compression and EQ before the signal reaches the stream.
Streamers who want a polished voice without learning plugins get presets and effects running inside the hardware. The mixer blends game, chat and music apps for the broadcast. Only one preamp is listed, so a guest mic cannot be added.
Who it's for
Live streamers, mobile creators and singer-songwriters get a compact rig that runs off a phone or laptop. Interview shows with two in-person mics should look elsewhere.
Pros and cons
- Effects run inside the interface
- Custom presets save and share
- Phantom power for condenser mics
- Runs from a phone with no adapter
- Single XLR mic preamp
- Sample rate not listed
- Box cables not listed
Performance notes
Voice quality starts at the low-noise preamp, then the onboard processor applies compression and EQ before the computer sees the signal. Because effects run in hardware, the computer's load stays low during streams. The mixer routes multiple app sources into one broadcast feed.
Specifications
| Brand | PreSonus |
|---|---|
| Model | Revelator io44 |
| Capacity & performance | |
| Inputs outputs | Four inputs at once: mics, guitars, headsets, stereo sources |
| Power & efficiency | |
| Phantom power | Switchable +48V |
| Power source | USB-C bus powered |
| Compatibility & installation | |
| Connectivity Technology | USB-C |
| Compatible Devices | Apple and Android devices |
| Warranty & support | |
| Supported Software | Studio One Artist, Studio Magic bundle |
| Other details | |
| Monitoring | Integrated mixer, up to three applications |
| Mic preamp | XMAX-L, 50 dB adjustable gain |
| Effects | Reverb, compression, EQ, Voice FX, presets |
Frequently asked questions
Can I save my own presets on the PreSonus Revelator io44?
Yes. Besides the included presets, you can create custom presets to save, share or use on the go.
Does the Revelator io44 need a power adapter?
No. It is bus-powered from the connected USB-C device.
Can I use condenser mics with the Revelator io44?
Yes. The XMAX-L preamp has switchable +48V phantom power and 50 dB of adjustable gain.
What software comes with the PreSonus Revelator io44?
Studio One Artist and the Studio Magic bundle with tutorials, samples and virtual instruments.