Yamaha THR5A 10-Watt Acoustic Desktop Combo Amp | No Limit Guitar Co, Idaho Falls
The Yamaha THR5A is a portable 10-watt acoustic desktop combo amplifier purpose-built for acoustic-electric and silent guitar players who demand polished, professional tone wherever they play. Featuring impeccable simulations of dynamic and classic tube condenser microphones, studio-grade onboard effects, and battery power for true portability, the THR5A delivers a full acoustic-electric amp rig in a compact, carry-on-friendly package. Whether you're practicing at home, recording in a studio, or performing on a street corner, this is one of the most versatile acoustic guitar amplifiers available at a guitar shop in Idaho Falls.
Product Overview
The THR5A is optimized specifically for acoustic-electric and silent guitars, setting it apart from standard electric guitar desktop amps. At its core is Yamaha's Virtual Circuitry Modeling technology, which emulates each individual component of every mic model and effect for super-realistic sound and feel that goes far beyond what typical digital modeling delivers. Five amp type selections—Condenser, Dynamic, Tube, Nylon mic simulations, and a clean electric guitar setting (EG CLN)—cover a wide range of acoustic tones and playing styles, giving players the flexibility to dial in exactly the right character for any performance or recording situation.
Effects are organized across three independent knobs, allowing players to combine mic models, modulation effects, and delays or reverbs freely and creatively. Modulation options include Compressor, Compressor/Chorus, Chorus, Flanger, Phaser, and Tremolo, while the delay and reverb section covers Delay, Delay/Reverb, Hall Reverb, and Spring Reverb. An onboard chromatic tuner and Tap/Tuner switch round out the feature set for a complete, performance-ready acoustic rig in a desktop form factor. The THR Editor software—available via USB connection—unlocks additional control over compressor and noise gate settings and enables deep preset editing directly from your computer.
The THR5A's USB connectivity opens up a world of studio functionality beyond its role as a practice and performance amp. Record directly into your DAW via USB, use the included Cubase AI software to get started immediately, or use the USB connection for audio playback from your computer. A stereo mini AUX input accepts signal from an iPod, phone, or any audio device for backing track playback through the THR5A's two 8cm full-range speakers. Battery power—up to six hours on eight AA alkaline batteries—makes the THR5A genuinely go-anywhere, whether you're playing in the backyard, on the road, or at a destination you flew to with the amp tucked in your carry-on.
Ideal For
- Acoustic-electric and silent guitar players seeking a portable, professional-sounding desktop amp with realistic mic simulations
- Home practice players who want studio-grade tone and effects in a compact, battery-powered acoustic guitar amplifier
- Recording musicians who need a USB-connected acoustic amp that integrates directly with a DAW and includes recording software
- Traveling performers who need a carry-on-friendly amp that delivers full acoustic rig functionality on the road
- Idaho Falls acoustic guitarists looking for a versatile, feature-packed desktop amp from a trusted local guitar shop
Key Features
Mic Simulation Amp Models Five amp type selections—Condenser, Dynamic, Tube, Nylon, and EG CLN—simulate the character of classic microphones and acoustic amplification setups. Yamaha's Virtual Circuitry Modeling ensures each simulation feels and sounds authentic, not generic.
Three-Knob Effects Architecture By separating mic models, modulation effects, and delay/reverb across three independent knobs, Yamaha built a system that encourages creative tone exploration. Mix and match any mic model with any modulation effect and any delay or reverb for a full range of acoustic tone combinations.
Battery Power & True Portability Eight AA alkaline batteries provide up to six hours of playing time, making the THR5A a genuinely portable acoustic amp. The compact form factor fits easily in a carry-on bag, so your tone goes wherever you go.
USB Connectivity for Recording & Preset Editing The THR5A's USB connection enables direct recording to a DAW, audio playback from a computer, and deep preset editing via Yamaha's free THR Editor software. A complimentary copy of Cubase AI is included for players who are just getting started with recording.
Stereo AUX Input for Backing Tracks A stereo mini AUX input accepts signal from any audio device, letting players use their phone, iPod, or computer as a backing track source through the THR5A's stereo speaker system—a practical feature for practice and performance alike.
Onboard Chromatic Tuner A built-in chromatic tuner with dedicated Tap/Tuner switch keeps the THR5A self-contained and stage-ready without the need for an external tuner pedal.
What's Included
- Yamaha THR5A 10-Watt Acoustic Desktop Combo Amp
- AC Adapter (EADP-38EB A or UIB345-1530)
- USB Cable
- Stereo Mini Cable
- Cubase AI DVD-ROM
- Owner's Manual
- 8 x AA batteries sold separately
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Yamaha |
| Model | THR5A |
| Type | Solid State, Desktop Combo |
| Output Power | 10W (5W + 5W Stereo) |
| Speakers | 2x 8cm Full Range |
| Channels | 1 |
| Amp Types | Condenser, Dynamic, Tube, Nylon (Mic Simulations), EG CLN |
| Modulation Effects | Compressor, Compressor/Chorus, Chorus, Flanger, Phaser, Tremolo |
| Delay/Reverb Effects | Delay, Delay/Reverb, Hall Reverb, Spring Reverb |
| Additional Effects (THR Editor) | Noise Gate, Compressor |
| Tuner | Chromatic, via Tap/Tuner Switch |
| EQ | 1-Band (Tone) |
| Inputs | 1x 1/4" (Mono), 1x 1/8" Stereo AUX In |
| Headphones | 1x 1/4" Stereo |
| USB | Yes (Recording, Playback, Preset Editing) |
| Power Source | AC Adapter (included) or 8x AA Batteries (sold separately) |
| Battery Life | ~6 hours (Alkaline) / ~7 hours (NiMH) |
| Width | 271mm / 10.67" |
| Height | 167mm / 6.57" |
| Depth | 120mm / 4.72" |
| Weight | 2.0kg / 4.4 lbs. |
Get Your Hands on This Acoustic Amp Today
Visit No Limit Guitar Co in Idaho Falls to hear the Yamaha THR5A in person and experience what Virtual Circuitry Modeling mic simulations sound like through a real acoustic guitar. Our team is happy to help you find the right amp for your playing situation and goals. Stop by the shop, give us a call, or reach out through our website to check availability.