Your partner from studio to stream.

  Flexible and versatile, Revelator™ io24 is the only audio interface designed for both recording and streaming. Get polished, professional results thanks to PreSonus XMAX-L microphone preamps and onboard processing that will make your stream, podcast, or recording stand out. Revelator io24’s intuitive loopback mixer makes adding backing tracks, sound effects, or Skype interviews quick and easy. Produce a great mix for your stream fast with the two dedicated Stream Mixes. Whether you’re producing your latest YouTube video or streaming your music live on Facebook, Revelator io24 is your partner from studio to stream.

  No-fuss loopback audio when you need it.

  Revelator io24’s simple loopback mixer makes it easy to add backing tracks to your live stream performance or conference in a Zoom caller to your podcast. With two dedicated stereo channels just for loopback audio on both macOS ®and Windows®, you’ll mix and record the audio from two different applications, along with both channels of your Revelator io24—all at the same time. Stream and record to Studio One® (or your application of choice) simultaneously!

  Livestream mixing, simplified

  Only Revelator io24 is both an audio interface and a streaming mixer. Out of the box, Revelator io24 is a great sounding audio interface with powerful onboard DSP (digital signal processing). When you’re ready to stream, simply create a mix using one of the dedicated Stream Mix outputs and select it as the source in your favorite streaming software. Your analog inputs, loopback channels, reverb, and effects will be routed directly to your stream, with no complex routing or extra hardware required.

  Great sound made easy.

  Polish your sound with dedicated onboard processing featuring the same State-Space Modeled sonic enhancements as our award-winning StudioLive® Series III mixers. Professionally crafted presets make your voice or guitar stand out with a single click. Additional effects let you emulate concert halls, AM radio, or Venusian armadas to completely transform your sound.

  Proven, professional preamps.

  More than 25 years of studio-grade design experience is inside Revelator io24. Two XMAX-L mic preamps capture even the most complex musical harmonics smoothly and naturally, with no audible distortion, so your microphones will sound their best. Instrument and line inputs let you connect all of your gear. A Stereo Link option provides even more flexibility.

  Wherever sound takes you.

  Want to take your sound with you on a gig or go mobile with an SD recorder or just your camera? No problem. Just save your favorite presets onboard your Revelator, and you can use its preamps and your customized settings just like you would on your computer. Because the processing is built into the Revelator io24, you’ll have your presets wherever sound takes you.

  Remote control.

  Wireless remote control via UC Surface for iPadOS®, Windows®, and Android™ devices means you get touchscreen control over all of your Revelator io24’s features. Your processing and loopback mixes are at your fingertips. Just connect your favorite tablet to the same network as your computer, and you’re good to go!

  Stress-free recording.

  When you have the right tools, any job is faster and easier to finish. That’s why we included high-resolution input and output metering on the Revelator io24, allowing you to keep an eye on your input and mix levels when you’re recording by yourself.

  Monitoring and MIDI

  Revelator io24’s easy-to-use mixer also lets you create a custom zero-latency monitor mix fast. Independent levels for the Headphone and Main outputs (plus a Mute option for the latter) make it easy to switch between mixing on studio speakers and monitoring on headphones. You can even create a separate mix just for your headphones! MIDI In and Out ports let you connect MIDI controllers and external hardware synthesizers and drum machines.

  Tools that grow with you.

  We've included our Studio One® Artist production and recording software, which makes it easy to polish your recordings with its lightning-fast drag-and-drop workflow and full-featured production environment. Whether you’re recording a complete album or just adding bumpers to your podcasts, Revelator io24 and Studio One Artist give you everything you need to get professional results.

  Main Features

     Professional bus-powered USB-C® compatible audio interface for podcasting, streaming, vlogging, recording, and more

   Stand-alone functionality lets you take your sound with you

   Onboard loopback mixer with two independent streams to record Skype calls, add sound effects, backing tracks, and more.

   A dedicated stream mix lets you create a complete stereo mix with Revelator io24 inputs, effects, two channels of loopback audio, and reverb and send it to your streaming software.

   96 kHz / 24-bit operation for pristine audio recording

  Inputs and Outputs

     2 digitally controlled, high-headroom, low noise XMAX-L mic preamps for professional results

            Built-in Fat Channel with EQ, Compression, Gate, and Limiter plus Voice Effects and Reverb with 8 easy-to-use factory presets and 6 user presets    

         Access up to 2 presets from Revelator io24 for each input via the front-panel button, additional presets are available in Universal Control

     Custom presets for vocals, broadcast, guitar, and more

     Share presets with your team

   Balanced Main Left / Right with independent level control and mute

   Headphone Output with independent volume control and zero-latency monitoring

  Digital

              6-in/8-out audio interface    

         2 dedicated input streams for the Revelator™ io24 hardware inputs

     2 dedicated stereo output streams for monitoring let you route separate mixes to your headphones and your main outputs

     Two stereo I/O virtual streams for application-to-application recording and playback with loopback options for macOS and Windows

   5-pin MIDI Input and Output

   macOS, Windows, iOS, and Android compatible

  Integrated Software

     Universal Control software mixer, effects editing and hardware control

   Studio One Artist included

   Studio Magic software bundle included

     Technical Specifications

                    Microphone Preamps

                Type

      XLR female, balanced

                Frequency Response (+0.1dB/-0.3 dB, unity gain, unwtd)

      20 Hz - 20 kHz

                Input Impedance (Balanced)

      1.4kΩ

                THD+N (1 kHz, -1 dBFS, min gain)

      0.009% (1 kHz, -1 dBFS, min gain)

                EIN (A-wtd, 150Ω, max gain)

      -126 dBu

                Gain Control Range (± 1 dB)

      60 dB

                Max Input Level (±0.5 dBu, min gain)

      +10 dBu

                Phantom Power (10 mA total)

      +48 VDC

                  Instrument Inputs

                Type

      ¼" TS female, unbalanced

                Frequency Response (+0.1dB/-0.3 dB, unity gain, unwtd)

      20 Hz - 20 kHz

                Input Impedance

      1MΩ

                Gain Range

      50 dB

                Maximum Level

      +10 dBu (min. gain)

                  Main Outputs

                Type

      ¼" TRS female

                Maximum Level (1 kHz, unity gain, z-balanced)

      +10 dBu

                Frequency Response (+0.1dB/-0.3 dB, unity gain, unwtd)

      20 Hz - 20kHz

                THD+N (1 kHz, -1 dBFS, unity gain)

      0.003%

                  Headphone Outputs

                Maximum Power

      40 mW / channel @56Ω

                Frequency Response (+0.1dB/-0.5 dB, unity gain, unwtd)

      20 Hz - 20 kHz

                THD+N (1 kHz, 0 dBFS, loaded)

      0.01%

                Impedance Working Range

      32Ω to 300Ω

              Audio Interface

             Type

     USB-C® Compatible USB 2.0

             Sample Rates

     44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz

             Bit Depth

     24 bit

             ADC Converter Range

     105 dB

             DAC Converter Range

     105 dB

              Controls

             Hardware

     Direct Monitor Balance, Main Output Level, Headphone Level, Mic Level, Mute, Preset Select, Return

             Software

     Mic Gain, Stereo Link, Loopback Mixes, Monitor Mix, Preset Management, Stream Mix Mode

              Onboard DSP Options

             PreSonus StudioLive Fat Channel Processing

     High Pass Filter, Noise Gate / Expander, 3 Compressor models, 3 EQ models, and Limiter

             Digital Loopback Mixer

     8 input digital mixer, 3 stereo loopback mixes, stereo monitor mix

             Voice Effects

     Doubler, Vocoder, Ring Modulator, Comb Filter, Detuner, Delay, Reverb

              Physical

             Height

     2.5” (63.5 mm)

             Depth

     6.25" (158.75 mm)

             Width

     6.25” (158.75mm)

             Weight

     2 lbs (0.91 kg)