TC Helicon GO Guitar Pro Mobile Audio Interface Features: The perfect tool for capturing audio on the go 1/4" TS input records in lifelike 24-bit/48kHz quality Class-leading conversion Powerful Midas onboard preamplifier Accepts signals from guitar, bass, keyboard instruments, and line-level sources Thru output is perfect for capturing clean signals for re-amping Integrated belt clip provides wearable convenience Powered by your mobile device or laptop Integrates with wide range of TC Helicon and third-party mobile Onboard high-definition headphone amp Collaborate. Capture. Create.GO GUITAR PRO allows creators the freedom to record quality audio anywhere, anytime using your mobile iOS*, Android*, Mac* and PC devices. Wherever you decide to create, you’ll be able to record and playback high-definition audio thanks to our 24-bit A/D conversion and award-winning Midas preamp. Bring It with YouWant to play and practice in public... but privately? Whether you’re in the park, coffee shop or on the road, simply plug your electric or bass guitar into GO GUITAR PRO and use your headphones. All you need is this simple guitar interface, a mobile or desktop device, and of course, your guitar! Add Your Own Style Bring your unique sound to life by using the companion app designed specifically for your GO GUITAR PRO for amp modeling and to add your favorite effects. And if you’re feeling adventurous, spark your creativity with the entire array of TC Helicon mobile apps. GO GUITAR PRO is also compatible with a wide range of apps and software from 3rd-party vendors. Tech Specs Computer Connectivity:USB 2.0 Form Factor:Mobile Interface Simultaneous I/O:1 x 1 A/D Resolution:24-bit/48kHz Number of Preamps:1 Analog Inputs:1 x 1/4" TS (Hi-Z) Analog Outputs:1 x 1/4" TS (thru) Headphones:1 x 1/8" TRS USB:1 x Type Mini-B Bus Powered:Yes Power Supply:USB bus powered Height:1.1" Width:1.8" Depth:3.6"