THR10II Wireless and THR30II Wireless also feature a built-in rechargeable battery and Line 6 wireless receiver. Just grab your THR, your guitar and a Line 6 Relay G10T transmitter (sold separately), and play anywhere your music takes you.FEATURESBluetooth® SupportAll THR-II models feature Bluetooth® functionality for audio playback, the mobile editor app, or third party controllers (sold separately) to call up your own customized presets without the need for any manual parameter adjustment or cable connection.Mobile Editor for iOS®/Android™The “THR Remote” mobile editor provides users with convenient remote amplifier operation from your smartphone. There’s no need to be directly in front of your amplifier to dial in your guitar tone. Just open the app and tap to shape your own unique sound while sitting on your sofa. PC and Mac versions of the editor are also available.Built-In Wireless ReceiverTHR30II Wireless and THR10II Wireless feature a wireless guitar receiver, providing seamless, high-quality wireless capability when used with a Line 6 Relay G10T or G10TII transmitter (sold separately).Rechargeable BatteryTHR10II Wireless and THR30II Wireless feature a built-in rechargeable lithium ion battery, giving you up to five hours of play time when you’re on the go.All THR-II models include an AC adaptor.Virtual Circuitry ModelingYamaha’s patented Virtual Circuitry Modeling (VCM) technology simulates each circuit down to the component level. By modeling these components and the interactions between them, VCM realistically recreates the nuances that give boutique tube amplifiers their unique sound and feel.15 Guitar Amp Models + 8 EffectsThree banks of five guitar amp models offer everything from shimmering cleans through bluesy overdrive and crushing high gain. Each bank also features a unique bass amp model, mic model for electric-acoustics, and a flat voicing without any modeling, for anything else you might want to connect.In addition, THR features dual circuits providing 8 natural, ultra-musical effects. One circuit handles stompbox-style modulation effects while the other provides delays and reverbs.A compressor and noise gate are also available via the THR Remote editor software.Hi-Fi Audio TechnologyThe THR guitar amps were developed with Yamaha’s award-winning AV division to offer true hi-fi stereo sound. The exclusive, specially-designed speaker enclosure is optimized to handle both guitar and audio playback sound, making the THR uniquely capable of giving you amazing tone for both your guitar and your favorite music from a compact, portable amp.Extended Stereo TechnologyTHR incorporates Yamaha’s new Extended Stereo Technology to create a wide, spacious stereo audio image. Stereo tracks and studio-quality reverb combine to add a depth to your sound that belies such a small enclosure.Designed for your spaceEvery detail of the design of THR amplifiers has been meticulously considered, resulting in a form that fits perfectly wherever you play. THR30II Wireless is now available in three classic colors to best match your space and your style.Integrated Audio InterfaceThe new THR-II series amps are USB Class Compliant, allowing easy connection with PC/Mac and mobile devices without the need to install drivers, so that you can easily use your THR-II as an audio interface for recording.*ASIO driver for Windows can also be used.Cubase® AI / Cubasis® LEAll THR-II models are bundled with Cubase® AI and Cubasis LE. Cubase AI is Steinberg’s professional music production application that offers full-fledged recording and editing. Cubasis LE is a multi-touch compatible DAW application that allows for music production on the iPad®/iPhone®.Line Outputs (THR30II Wireless Only)Among original THR owners, one of the most frequent requests was for the ability to take the THR tones they loved anywhere. The THR30II Wireless feature stereo 1/4” outputs that offer additional flexibility for recording and performance.