Compare Models

The iOne has one instrument input and one microphone input. It’s perfect for a singer/songwriter who plays guitar or bass. The iTwo has two combo mic/instrument/line inputs, so it’s the way to go for recording in stereo with mics or a keyboard and for capturing duets, such as two guitars, two singers, or guitar and bass.



AudioBox iOne



AudioBox iTwo

Mic Preamps 1 high-headroom Class A 2 high-headroom Class A
Analog Inputs 1 mic, 1 instrument 2 mic/line/instrument
Analog Outputs 2 ¼" TRS Mains, 1 ¼“ Headphones 2 ¼" TRS Mains, 1 ¼“ Headphones
iOS (iPad) Yes Yes
Maximum Bit Depth/Sample Rate 24-bit/ 96 kHz 24-bit/ 96 kHz
Zero Latency Monitoring 50/50 mix (Direct button) Variable (Mix knob)
Phantom Power 1 global 1 global
Indicator Lights Power (blue), Signal (green), Clip (red) Power (blue), Signal (green), Clip (red)
MIDI I/O Yes
Converters (Dynamic Range) A/D/A 105 dB A/D/A 105 dB
Power USB bus-powered* USB bus-powered*
USB 2.0 2.0
Integrated Software
Capture Duo for iPad 2-channel recording app free download from iTunes App Store free download from iTunes App Store
Studio One Artist DAW Download available upon registration at my.presonus.com Download available upon registration at my.presonus.com
Optional Software
Capture for iPad 32-track Recording App purchase from iTunes App store purchase from iTunes App store
*iPad requires AC power via iPad power supply or external USB power pack.