Boss Katana Head Gen 3 Guitar Amplifier
PRE-ORDER
Expected within 1-2 months
With Katana Gen 3, the acclaimed BOSS stage amplifier series evolves to take your guitar ambitions to the next level. The compact Katana Head Gen 3 delivers 100 watts of Class AB power, enhanced Tube Logic sound, and a built-in 5-inch practice speaker.
This amp head is perfect for studio recording, live performance, and daily practice, offering new amp characters, an intuitive BOSS Tone Studio app, and versatile connectivity.
BOSS Katana Gen 3 Head Key Features
- Advanced Tube Logic Technology: The Katana Head Gen 3 features BOSS's third-generation Tube Logic technology, offering richer, more dynamic sound. The new Pushed amp character and the unique Bloom switch add to the tonal palette, providing touch-responsive gain and enhanced low-end response.
- Extensive Tone Shaping: With 12 distinctive tones from six amp characters and their variations, the Katana Head Gen 3 caters to diverse musical styles. It includes five independent effects sections—Booster, Mod, FX, Delay, and Reverb—along with a three-way Contour control, three Cabinet Resonance options, and eight Tone Setting memories.
- Versatile Connectivity: The amp head is equipped with an 8-ohm speaker jack, Power Amp In for preamps and modelers, a send/return loop for external pedals, and multiple outputs (stereo headphones, line out, and USB) with IR-based cabinet sound. The USB-C connection facilitates recording and playback with music production software.
- Enhanced BOSS Tone Studio: The updated BOSS Tone Studio app simplifies remote editing. Customize onboard effects with over 60 premium BOSS types, explore deep parameter controls, and organize setups. Share and download sounds via BOSS Tone Exchange, making it easy to find inspiration and share your creations.
- Built-in Practice Speaker: The built-in 5-inch speaker is perfect for practicing and checking tones without connecting an external speaker. This feature ensures you can always work on your sound, even in quiet environments.
Refined Tube Logic Tones
The advanced Tube Logic technology in Katana Head Gen 3 reproduces the complex interactions of tube circuits. The Pushed character offers the dynamic gain of a driven clean combo, while the Bloom switch adds a unique feel with a sharper attack and dynamic low-end response.
Sweet Spot Sound at Any Volume
The integrated Power Control lets you achieve cranked-amp tones at lower volumes without sacrificing sound quality. This feature ensures you can enjoy the rich, full sound of a cranked amp even during quiet practice sessions.
Famous BOSS Effects
Loaded with BOSS's renowned effects, the Katana Head Gen 3 includes 15 unique effects in five categories, with easy grab-and-go controls. The BOSS Tone Studio app unlocks further customization, allowing you to tweak over 60 different effect types.
Complete Stage Command
Eight Tone Setting memories provide instant access to your favorite sounds. Rear-panel jacks support footswitches, an expression pedal, and MIDI input for advanced remote control. The GA-FC and GA-FC EX Foot Controllers offer extensive stage control, including Tone Settings, effects, and multiple expression pedals.
Expand Your Range
Link two Katana amps using the Stereo Expand function for a wide, immersive sound. Connect to the Power Amp In jack to use the reactive Class AB power section with external preamps or modelers.
Get Connected
Practice quietly with headphones, send your sound to a PA system via the Line Out jack, or record directly to your computer or mobile device over USB-C. All outputs feature IR-based cabinet sound with customizable settings in the BOSS Tone Studio.
Elevate Your Performance
The BOSS Katana Head Gen 3 represents the next generation of modern amplifiers, combining advanced Tube Logic technology, extensive tone-shaping tools, and versatile connectivity in a compact, 100-watt package. Whether you're practicing, recording, or performing live, this amp head offers exceptional sound quality, flexibility, and ease of use.
Specs- Third-generation Katana amplifier with evolved Tube Logic sound and expressiveness
- Stage-ready 100-watt amp head with a built-in 5-inch practice speaker
- Six amp characters—including the newly developed Pushed type—plus a selectable variation for each
- Five independent effects sections - Booster, Mod, FX, Delay, and Reverb
- Bloom switch engages a dedicated circuit that revoices the amp’s feel and response
- Three-way Contour for shaping the overall tonal color
- Three Cabinet Resonance options - Vintage, Modern, and Deep
- Eight Tone Setting memories for storing all amp and effect settings
- Power Control for achieving cranked-amp tone and response at low volumes
- Updated Boss Tone Studio app (Windows/macOS) for remote editing from a computer or mobile device
- Download and share Katana sounds on BOSS Tone Exchange
- Compatible with sounds created on previous stage-class Katana models
| Manufacturer | Boss |
|---|---|
| SKU | 336845 |
| Shipping Weight (kg) | 10.600000 |
| MPN | KTN-HEAD-MK3 |
| Colour | black |
| Warranty | 2 Years |
| Series | Katana Series |
| Power | 100 Watts |
| Amp Type | modelling / digital amplifier |
Delivery
We have a wide range of Delivery Options available, depending on the value of your parcel and budget. Select from our 2-3 Day Saver Service or our Next Working Day options at the Checkout.
This will include a text or email on the day of delivery giving you an exact hour window of when your gear will be with you, and the drivers name - just so you know when to turn the volume down!
- Free Delivery Available on Selected Products
- Weekend UK Mainland Delivery (Saturday-Sunday): £19.99
- Small Items (Under 750g) Small items will be delivered by Royal Mail starting from 99p
- Heavy Items (Over 30kg): Pallet Service Doorstep Delivery £65
For heavy items, courier details, out of stock products, out of area postcodes or international deliveries see our full Delivery info here.
Collection
Rather not wait in for the delivery? Don’t worry, we’ve got you…In Stock items can be ordered and paid for in-advance Online via our Click & Collect service. As long as if it's in stock at your chosen branch, you can collect the item within the hour.
Click here for more about our local Click & Collect Service.
Returns
If you and your item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT experts either by phone or email to return your item.
*Please note, we cannot accept returns of:
- Special/Custom Orders - Any order that is custom or has been personalised.
- Products with Hygiene Seals - Microphones, any in-ear earphones, monitors, orchestral instruments with mouthpieces and any other items that touch your mouth, nose or inner ear if you have broken the hygienic seal on the packaging.
- Software & Media - Any software or media that has been opened or registered via physical or digital means.
Click here for more information on Returns at PMT.
Online Orders
If you and your new item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT Experts either by phone or email to return your item or organise an exchange for something more suitable.
Store Orders
If you've changed your mind about something you bought in-store, bring it back within 14 days of purchase and we'll be happy to exchange it for another product, a gift card or store credit.
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