Yamaha THR-30IIA Wireless Amplifier
The Original Acoustic Desktop Amp
The Original Acoustic Desktop Amp
Your Acoustic Experience, Amplified
The THR30IIA Wireless amplifier is designed specifically for acoustic guitarists. Realistic microphone modeling and onboard effects offer inspiring tones—as though your guitar’s sound was captured in a professional studio—and the compact size and classic style fit naturally into any environment. With Bluetooth support, a rechargeable battery, and a built-in Line 6® Relay® wireless receiver, you don’t have to worry about wires. Just focus on the music, wherever you want to play.
Share Your Inspiration
Unique among THR amplifiers, THR30IIA Wireless has a second input with a microphone preamp, making it an ideal portable practice solution for singer-songwriters. The amp features a class-compliant USB audio interface, so you can record and produce your music using the bundled recording software from Steinberg. It also supports the Yamaha Rec’n’Share app which lets you record audio and video of your performances and upload them directly from your mobile device to share with friends and fans.
Acoustic Mic Modeling

Realistic models of boutique condenser, dynamic, and tube microphones make your guitar sound like it was recorded in a professional studio. There is also a voicing optimized for nylon-string guitars, and a flat mode without additional coloration.
Stereo Imager

The Stereo Imager switch widens the signal from the Guitar input providing an atmospheric stereo field. The Wide and Wider settings increase the effect, accentuating vocals as the signal from the Mic/Instrument input remains in the center of the stereo field.
Hi-Fi Audio Technology

The 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.
Microphone Input

The Mic/Instrument input makes the THR30IIA Wireless amplifier ideal for singer-songwriters.
Connect a microphone and adjust the independent volume and reverb controls to balance perfectly with your guitar for an inspiring ‘fully produced’ sound.
NEW WIRELESS OPTIONS

Bluetooth Support
For audio playback and external control

Mobile Editor
Remote control for iOS & Android

Built-In Wireless Receiver
Connect your guitar with a Line 6 G10T/G10TII transmitter (sold separately)

Rechargeable Battery
Up to 5 hours of performance on the go
MORE GREAT STUFF

Designed for your space
Compact size and go-anywhere style

Integrated Audio Interface
For class-compliant, driver-free recording

Cubase® AI / Cubasis® LE
Steinberg recording software for PC/Mac/iPad

Line Outputs
Additional connectivity for studio or stage

Rec’n’Share
Capture and upload your performance (only compatible with iOS)
The Original Acoustic Desktop Amp
- 30-Watt stereo desktop amplifier with two 3.5" (9 cm) speakers
- 3 Realistic-sounding mic models, plus nylon-string and flat modes
- Professional-quality microphone preamp with XLR input
- Bluetooth support for audio playback, editor and remote control
- Hi-Fi audio playback with Extended Stereo Technology
- Internal Line 6 wireless receiver works with optional Line 6 Relay G10T transmitter
- Built-in rechargeable battery enables use anywhere
- Class-compliant USB connectivity for recording and playback
- Includes Cubase® AI for PC/Mac® and Cubasis® LE for iPad®
- Share your performance online using the free Rec'n'Share app
| Featured Product | Yes |
|---|---|
| Brand | YAMAHA |
| Availability | Available |
| Description | The Original Acoustic Desktop AmpYour Acoustic Experience, AmplifiedThe THR30IIA Wireless amplifier is designed specifically for acoustic guitarists. Realistic microphone modeling and onboard effects offer inspiring tones—as though your guitar’s sound was captured in a professional studio—and the compact size and classic style fit naturally into any environment. With Bluetooth support, a rechargeable battery, and a built-in Line 6® Relay® wireless receiver, you don’t have to worry about wires. Just focus on the music, wherever you want to play. Share Your InspirationUnique among THR amplifiers, THR30IIA Wireless has a second input with a microphone preamp, making it an ideal portable practice solution for singer-songwriters. The amp features a class-compliant USB audio interface, so you can record and produce your music using the bundled recording software from Steinberg. It also supports the Yamaha Rec’n’Share app which lets you record audio and video of your performances and upload them directly from your mobile device to share with friends and fans. Acoustic Mic Modeling ![]() Realistic models of boutique condenser, dynamic, and tube microphones make your guitar sound like it was recorded in a professional studio. There is also a voicing optimized for nylon-string guitars, and a flat mode without additional coloration. Stereo Imager ![]() The Stereo Imager switch widens the signal from the Guitar input providing an atmospheric stereo field. The Wide and Wider settings increase the effect, accentuating vocals as the signal from the Mic/Instrument input remains in the center of the stereo field. Hi-Fi Audio Technology ![]() The 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. Microphone Input ![]() The Mic/Instrument input makes the THR30IIA Wireless amplifier ideal for singer-songwriters. Connect a microphone and adjust the independent volume and reverb controls to balance perfectly with your guitar for an inspiring ‘fully produced’ sound. NEW WIRELESS OPTIONS![]() Bluetooth SupportFor audio playback and external control ![]() Mobile EditorRemote control for iOS & Android ![]() Built-In Wireless ReceiverConnect your guitar with a Line 6 G10T/G10TII transmitter (sold separately) ![]() Rechargeable BatteryUp to 5 hours of performance on the go
MORE GREAT STUFF![]() Designed for your spaceCompact size and go-anywhere style ![]() Integrated Audio InterfaceFor class-compliant, driver-free recording ![]() Cubase® AI / Cubasis® LESteinberg recording software for PC/Mac/iPad ![]() Line OutputsAdditional connectivity for studio or stage ![]() Rec’n’ShareCapture and upload your performance (only compatible with iOS)
The Original Acoustic Desktop Amp
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