Pricing and availability
We compare 600+ stores and found this item at 6 stores. Prices updated .
Store
Reviews
Price
Average Price: $552
Standard/Professional
$300
$701+
Price Tier
Budget
Standard
High-end
Price History
Based on price data from 5 merchants for "Blackstar Sonnet 120". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.
Description
The Blackstar Sonnet 120 is a powerhouse of clarity and precision crafted for the discerning acoustic guitarist. This 120W combo amplifier, featuring a 1x8" speaker, is a testament to Blackstar's dedication to preserving your instrument's natural tone. Whether you're a solo performer or part of a duo, the Sonnet 120 amplifies your music without altering its essence, making it an essential companion for any stage.
With its dual independent channels, you can easily switch between a microphone and an instrument, each with its own EQ and reverb settings, ensuring your sound is always perfectly tailored. The built-in Bluetooth audio playback capability allows you to seamlessly integrate backing tracks into your live performance, while the USB and XLR outputs provide flexible recording and amplification options.
A standout feature of the Sonnet 120 is its player-friendly tone-shaping controls, including a 3-band EQ, highpass filter, and anti-feedback system, all designed to enhance your acoustic performance without introducing unwanted noise. Four studio-quality reverbs add a polished finish to your sound, while the innovative tilt-back stand ensures optimal projection, whether you're in a small cafe or a large venue.
Key Features:
- 120W, 1x8" acoustic guitar combo amplifier
- Dual independent channels for microphone and instrument inputs
- Bluetooth audio playback for easy backing track integration
- USB and XLR outputs for versatile recording and amplification
- 3-band EQ, highpass filter, and anti-feedback system for refined tone control
- Four onboard reverbs: Hall, Studio, Chamber, and Plate
- Adjustable tilt-back stand for optimal sound projection
Product specs
| Type | Acoustic Combo Amp |
| Number of Channels | 2 |
| Total Power | 120W |
| Speakers | 1 x 8", 2 x Tweeter |
| Inputs | 2 x XLR-1/4" combo |
| Phantom Power | Yes |
| Outputs | 3 x XLR (Ch1/Ch2/DI) |
| Effects Loop | Yes |
| USB | 1 x USB-B |
| Bluetooth | Yes |
| EQ | 3-band EQ |
| Reverb | Yes |
| Effects | Brilliance |
| Construction Material | Birch Plywoood with Blonde Tolex |
| Power Source | Standard IEC AC cable |
| Height | 13.8" |
| Width | 16.4" |
| Depth | 11.6" |
| Weight | 25.3 lbs. |
FAQs
-
What type of instruments is the Blackstar Sonnet 120 designed for?
-
The Blackstar Sonnet 120 is specifically designed for acoustic guitars, providing a natural and transparent sound that enhances the acoustic qualities of your instrument.
-
Does the Blackstar Sonnet 120 have built-in reverb effects?
-
Yes, the Blackstar Sonnet 120 features built-in reverb effects, offering four different reverb types to enhance your acoustic guitar sound.
-
Can I use the Blackstar Sonnet 120 with a microphone?
-
Yes, the Blackstar Sonnet 120 has two XLR-1/4" combo inputs, allowing you to connect both an acoustic guitar and a microphone simultaneously, making it ideal for solo performances.
-
Is the Blackstar Sonnet 120 suitable for live performances?
-
With 120 watts of power and the ability to connect via Bluetooth, the Blackstar Sonnet 120 is well-suited for live performances, providing ample volume and connectivity options for various venues.
-
Does the Blackstar Sonnet 120 support Bluetooth connectivity?
-
Yes, the Blackstar Sonnet 120 supports Bluetooth connectivity, allowing you to stream backing tracks or other audio content wirelessly during your performances.
-
What are the output options on the Blackstar Sonnet 120?
-
The Blackstar Sonnet 120 offers three XLR outputs for channel 1, channel 2, and a DI output, providing flexible options for connecting to PA systems or recording equipment.
Videos
Acoustic Review
Blackstar Amplification Sonnet 120 Review
Reviews
PROS
-
Accurately amplifies the natural sound of your guitar without altering it
-
Excellent reverb selection and clarity for pure acoustic sound
-
Versatile channel options, both work great for guitars and vocals
-
Loaded with features: Direct out, USB, Bluetooth, and more
-
Highs are superb, and lows deliver a satisfying thump
-
Lightweight design makes it easy to transport
-
Bluetooth feature allows for easy music streaming from devices
-
Well-suited for both steel-strung and nylon-strung guitars
-
Classy and conservative design
CONS
-
Local service options are unavailable; requires shipping for repairs
-
Speaker may sound overdriven at mid-levels, especially in midrange
-
Lacks extension speaker output due to 4-ohm speaker
-
Effects sound subpar with mono output; lacks stereo effects send
-
Vinyl finish may require additional protection like metal corners
-
Limited input flexibility for different pickup types and preamps
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Blackstar Sonnet 120.
Features and functionality
User experience
-
Owners have noted that the Sonnet 120 can achieve significant volume levels while maintaining sound clarity, making it suitable for various gig environments.
Source
Critic Reviews
Based on 0 Reviews and 0 Ratings
More Blackstar Combo Guitar Amplifiers
Accessories & Related Items
Artist usage
Community setups
Similar
Gear Guides
Most Popular Combo Guitar Amplifiers
Most Popular Brands
-
Added to Equipboard on by
kkolarGear IQ 120766
-