Don’t sell your soul to a creditor to get the gear you need. At AMS, we want to lower the barriers to create. That’s why we offer in-house 0% financing, and you don’t even have to open a new line of credit! Spread out payments on your credit card to simplify financing and avoid hefty late fees or service charges. Cost shouldn’t interfere with your creativity.
Earn rewards every time you shop at AMS. You'll collect points on eligible purchases that turn into promotional savings on future gear, with points typically available several days after your order ships. All you need is a free AMS account — no credit card, financing, or payment plan required.
The more you shop, the more you earn. Create a free account and start earning from your very first eligible purchase. Rewards are applied as a discount on future eligible purchases.
Earn points on eligible purchases with AMS Rewards and turn them into savings on future orders, no credit card required. You can apply points at checkout once they’re available.
Eligible to earn $4.95 for this purchase
OR
6 Payments of $16.50 No Credit Check
Compare
Compare! Here are all the serial numbers of this model we have in stock. Compare them all and select your favorite!
Opt in for Notifications on this product for the price drops, stock changes and promotions
Get ready for a new take on a classic pedal from Keeley Electronics – it’s the MINI KATANA CLEAN BOOST!
Keeley’s oldest design has been made smaller and with an additional feature. The Katana started back in 2002 within the Time Machine Boost. It was a dual class A JFET design that gave players an incredible boost and sounded so good they were never turned off. In fact, players like John Mayer often ran two or three on stage and that ended up becoming a common practice for many! The Mini Katana boost provides over 35dB of boost, enough for the most demanding players and sound reinforcement.
So, what’s new with the Keeley Electronics Mini Katana? Get ready for this….
4 MODES!
The new Mini Katana is now a 4 Mode Booster! With the dual micro switches, you have a total of four possible sounds. Need drive? Just flip the micro Hi-Gain Switch inside and you’ve got overdriven tone! Flip the Hi-Cut Switch (NEW for the Katana Mini) on the inside and you have a warmer tone to soften any Strat or Tele. Flip both switches and you have the ultimate sounding boost, thick, creamy, tube-amp sounding, with plenty of volume on tap.
Obsessed with cleanest, most enjoyable tone boosts? Well…before other people started using Blue LED’s and non-diode clipping stages, there was the Time Machine Boost and Katana…. Cascading FET stages do the tube-amp thing like nobody else.
Now made smaller, the Keeley Mini Katana will fit any board and any budget. Enjoy the pedal that redefined clean boost in the boutique era!
Keeley Mini Katana Clean Boost Pedal Specifications
Item #:
KEE KATANAMINI
Manufacturer Part Number:
Kkatmini
UPC:
854295005314
Product Specifications
Keeley Electronics Mini Katana Clean Boost Pedal – Specifications
Volume Knob - Controls Output Level of Pedal
Footswitch - Turns the Effect On and Off
Internal Dipswitches, Switch 1: Treble Cut – Down = Off, Up = On
Internal Dipswitches, Switch 2: High Gain – Down = Off, Up = On
Keeley Mini Katana Clean Boost Pedal Specifications
Product Specifications
Keeley Electronics Mini Katana Clean Boost Pedal – Specifications
Volume Knob - Controls Output Level of Pedal
Footswitch - Turns the Effect On and Off
Internal Dipswitches, Switch 1: Treble Cut – Down = Off, Up = On
Internal Dipswitches, Switch 2: High Gain – Down = Off, Up = On
Customer Reviews
5
Based on 5 reviews
5
5
4
0
3
0
2
0
1
0
Search reviews
Rating
All ratings
Nicholas G. 🇺🇸
Verified Buyer
It does exactly what you think it does
I play acoustics and most boost pedals dont really mesh with what im doing. I had been using the keeley four knob compressor for lead parts. This was on my list for some time but I finally pulled the trigger and its perfect. I still use the compressor because that does something magical to my leads ...
Published date
07/03/23
Was this review helpful?
3
0
Jb 🇺🇸
Verified Buyer
Great pedal
Does exactly what it says…nice clean boost. Works very well in an effects loop
Published date
06/28/22
Was this review helpful?
2
0
Crystal 🇺🇸
Verified Buyer
Simple, one knob tone solution
Excellent design and sound. Simple, one knob tone solution for Strat paired with Dr. Z. My new “always on” pedal.
Published date
05/29/22
Was this review helpful?
1
0
Dwight 🇺🇸
Verified Buyer
Why didn't I pull the trigger sooner!?
I was so on the fence about this pedal more than any pedal I've bought. I qent back and forth between 3 different fet boost pedals. And from the second I plugged in I knew I made the right choice! Its definitely an always on. Havent even messed with the dip switches yet but I've found all kind uses ...
Published date
10/25/21
Was this review helpful?
4
0
Aaron M. 🇺🇸
Verified Buyer
The Keeley Katana Mini is
The Keeley Katana Mini is a great clean boost. It doesn’t color your tone at all—just adds focus and volume so you cut through. It stacks really well with a Klone and feels great under the fingers when pushing the front end. Simple, effective, and does exactly what a boost pedal should do
Published date
01/17/26
Was this review helpful?
3
0
Questions & Answers
1 answered questions
STEVE S.
Verified User
Q: DOES IT RUN ON A 9 VOLT BATTERY?
Answers on Content by By AMS Customer Service on Tue Feb 24 2026
This website uses cookies to enhance user experience and to analyze performance and traffic on our website. We also share information about your use of our site with our social media, advertising and analytics partners. View our Privacy Policy.
Privacy Preference Center
Privacy Preference Center
Your Privacy
Your Privacy
When you visit our website, we store cookies on your browser to collect information. The information collected might relate to you, your preferences or your device, and is mostly used to make the site work as you expect it to and to provide a more personalized web experience. However, you can choose not to allow certain types of cookies, which may impact your experience of the site and the services we are able to offer. Click on the different category headings to find out more and change our default settings according to your preference. You cannot opt-out of our First Party Strictly Necessary Cookies as they are deployed in order to ensure the proper functioning of our website (such as prompting the cookie banner and remembering your settings, to log into your account, to redirect you when you log out, etc.). For more information about the First and Third Party Cookies used please follow this link.
More information
Strictly Necessary Cookies
Strictly Necessary Cookies
Always Active
These cookies are necessary for our website to function and cannot be switched off in our systems. They are usually only set in response to your requests for services, such as setting your privacy preferences, logging into your account, or filling in forms. You can manually set your browser to block or alert you about these cookies, but it will prevent parts of our site from working as expected. These cookies do not store any personally identifiable information.
Performance Cookies
Performance Cookies
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us identify which pages are the most and least popular and see how visitors move around our site. All the information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies, we will not know when you have visited our site and will not be able to monitor its performance.
Functional Cookies
Functional Cookies
These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, then some or all of these services may not function properly.
Sale of Personal Data
Sale of Personal Data
Under the California Consumer Privacy Act, you have the right to opt-out of the sale of your personal information to third parties. These cookies collect information for analytics and to personalize your experience with targeted ads. You may exercise your right to opt out of the sale of personal information by using this toggle switch. If you opt out we will not be able to offer you personalised ads and will not hand over your personal information to any third parties. Additionally, you may contact our legal department for further clarification about your rights as a California consumer by using this Exercise My Rights link.
If you have enabled privacy controls on your browser (such as a plugin), we have to take that as a valid request to opt-out. Therefore we would not be able to track your activity through the web. This may affect our ability to personalize ads according to your preferences.
Targeting Cookies
Targeting cookies collect information for analytics and to personalize your experience with targeted ads. These cookies may be used to build a profile of your interests to show you relevant ads on other sites. They do not store specific personal information but are based on uniquely identifying your browser and internet device.
You may exercise your right to opt out of the sale of personal information by using the toggle switch in this menu. If you opt out of targeting cookies, we will not offer you personalized ads or share your personal information with any third parties. If you have enabled privacy controls on your browser (e.g., Global Privacy Control), we will automatically opt you out of targeted advertising and the ads you see will not be personalized.
