IK Multimedia iRig Pro Quattro I/O Portable 4×2 Audio and MIDI Interface/Mixer

The IK Multimedia iRig Pro Quattro I/O Portable 4×2 Audio and MIDI Interface/Mixer is a 4-input / 2-output audio/MIDI interface designed specifically for live streaming, podcasting, and audio-for-video applications, at home or in the field.
The iRig Pro Quattro I/O offers an assortment of input/output options including four low-noise balanced XLR mic preamps with 48V phantom power, Hi-Z inputs for instruments, and stereo RCA and 3.5mm line inputs to connect an audio player, plus there is a built-in omnidirectional mono microphone. Also included is two balanced XLR line outs, a 3.5mm stereo line out, a 3.5mm headphone out with direct-monitoring option, and full MIDI I/O. The unit delivers clear, 24-bit / 96 kHz audio and is capable of mono, stereo, and multichannel operation to adapt to your workflow. A built-in limiter protects against your audio clipping. The interface runs off either 4 AA batteries, USB power, or with the included external PSU.
Key Features:

Up to 24-bit / 96 kHz digital audio
4 ultralow-noise mic preamps with full +48v phantom power
Asynchronous USB for ultralow conversion jitter
Built-in limiter on input 1 and 2
Multitrack, stereo, or mono internal mixdown to fit any field situation
Comprehensive Input and Output Options
Two balanced combo mic preamps / unbalanced Hi-Z instrument inputs (with 48V phantom power)
Two balanced combo mic preamps / balanced line-level inputs (with 48V phantom power)
Stereo RCA and stereo 3.5mm line inputs
Two balanced XLR line outputs
3.5mm stereo line output
3.5mm headphone jack
Built-in omnidirectional microphone
Two 2.5mm MIDI input and output
Streaming/Podcast Interface with Loopback Mode
Standalone Mixer with DSLR/Mirrorless Cameras
Clean Audio with Safety Backup Channels
Compatible with iOS / Android mobile devices, macOS / Windows computers, DSLR/mirrorless cameras
Runs off USB power, 4 AA batteries, or included PSU adapter (also charges your iOS device)
Battery life: 1.5 hours of recording (3 hours with NiMH rechargeable batteries), 2.5 hours of playback (4 hours with NiMH rechargeable batteries)
Built-in shoemount adapter for mounting on a camera
1/4″-20 bottom thread for mounting on a camera tripod

Always be ready in the field
Have you ever found yourself mid-session missing a key cable or connection? Or worrying before, during, or even after a shoot that your work could be compromised by technical issues?
iRig Pro Quattro I/O will put those concerns to rest forever. It’s a professional-grade 4-in / 2-out portable audio and MIDI interface packed with everything you need for pristine field recording, content creation, streaming, podcasting and performing. Handle anything life throws at you without breaking a sweat.

Professional mobile recording interface/mixer
For iPhone, iPad, Android, Mac/PC, standalone
24-bit, 96 kHz operation
4 x XLR / 1/4″ mic, guitar, line in with phantom power

2 x RCA, 3.5 mm line in
Built-in microphone
2 x balanced XLR outs
Headphone out with direct monitoring

Multitrack, stereo or mono operation
Standalone mixer mode
Built-in limiter & -12 dB safety mode
USB, 9VDC or battery power

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Compact size, full stereo sound
The iRig Pro Quattro I/O will easily find a home in your camera bag or backpack. It comes with all you need to get started including a set of batteries, cables and camera stand adapter. Or choose the iRig Pro Quattro I/O Deluxe, which adds a pair of custom iRig XY mics for stunning stereo sound every time, without the bulk or expense of a larger mic setup. It also includes a windscreen, power supply unit and carrying case.

Ready for any scenario

AS A MOBILE/FIELD RECORDING INTERFACE

Connect iRig Pro Quattro to desktops, laptops and mobile devices
Capture high-quality, multichannel audio up to 24-bit/96 kHz
Complete MIDI I/O for keys, drum machines, controllers and more
Full array of inputs and outputs for recording and performance
Works as a 4-input interface and a multichannel live mixer
MFi-certified to provide seamless performance with iPhones and iPads

AS A PODCASTING/STREAMING INTERFACE

STEREO mode mixes all sources to stereo for streaming or recording
MONO mode for streaming to all popular social media platforms
Monitoring with headphone out, volume control and direct monitoring
Loopback lets you duet your favorite videos easily
Loopback+ lets you mix in audio or route from app to app

AS A BROADCASTING/VIDEO INTERFACE

Turns your iOS or Android device into a fully featured field recorder
No SD card required, uses your mobile device or computer to record files
Onboard MEMS microphone that’s DSP-controlled for optimal sound
Battery powered for off-the-grid performance and reliability
Deluxe version includes stereo XY condenser mic capsules and windscreen

AS A STANDALONE MIXER

Preamp and mixer with +48V phantom power for up to 4 condenser mics
Can be powered by 4 x AA batteries, USB or DC IN with optional PSU
Use the full set of inputs/outputs to capture and mix multiple sources
Send the mix to your DSLR camera and/or PA system for live performance
Mounts to a standard UNC ¼” camera thread

Mono, Stereo or Multichannel?
iRig Pro Quattro does all 3 at the flip of a switch. Stereo and Mono modes pre-mix up to 4 audio sources (RCA / 3.5 mm stereo line inputs (+ Loopback), XLR combo inputs and MEMS microphone) down to a stereo or mono track, which can be sent to your choice of streaming apps, DSLR camera or sound system.
Switching to multichannel mode, the XLR mic/Hi-Z instrument and mic/line combo jacks or RCA / 3.5 mm stereo line inputs are routed to channels 1 to 4 respectively, giving you 4 channels of audio to send to recording apps such as GarageBand or any DAW.

Custom mics for deluxe results
iRig MIC XY stereo microphones are available separately or as part of the iRig Pro Quattro I/O Deluxe edition. These condenser mics use a cardioid polar pattern in an XY formation for trouble-free stereo sound recording. You can also position the capsules in divergent mode, which is ideal for taking interviews.
With a frequency response of 20 Hz to 20 kHz and dynamic range up 145 dB SPL, your field recordings will always be natural, immersive and protected by Quattro I/O’s safety channel feature.

Always perfect recordings
In STEREO and MONO mode, inputs 3 and 4 can be used as safety channels: recording the same signal as input 1 and 2, but reduced by 12 dB as a backup in case the sound source unexpectedly overloads the main channels. Always succeed your mission to record an important event.

Add effects with Loopback+
Multichannel mode offers another advantage. Loopback+ is a powerful new feature that lets you route either or both channels 3 and 4 to audio apps such as MixBox, AmpliTube or VocaLive for processing and then route their outputs through the Loopback feature and into channels 1+2 going to your streaming app.
Now you can actually use these apps on your iOS or Android device as a front-end processor for all streaming apps. It’s like using them as a plug-in for more creative and professional-sounding streams.