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Boss Katana 160-watt 2 x 12-inch Waza Extension Cabinet

160-watt, 16-ohm 2x12" Speaker Cabinet with Waza Speakers and Detachable Back Panel
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Item ID: KataEX212
Boss Katana 160-watt 2 x 12-inch Waza Extension Cabinet
Price:$689 and 99 cents
Special Financing - Ends Aug 2, 2026. $20/month with 36 month financing*

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Boss Katana 160-watt 2 x 12-inch Waza Extension Cabinet
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Price:$689 and 99 cents
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Powerful Extension Cab for the Katana-Artist MkII

Designed to perfectly pair up with the Katana-Artist MkII amplifier head, the BOSS Katana Waza Extension Cabinet is a powerful 2 x 12-inch cab loaded with pure Waza speaker power! Every feature of this cab is built to maximize the tone of the dual 12-inch Waza speakers — a versatile set of drivers based on a classic 25-watt British stack speaker from the ‘60s with tight lows, punchy mids, and smoothed-out highs. Here at Sweetwater, one of our favorite features is how the Katana extension cab is designed with an easily removable back panel that allows for both open-back and closed-back tones. And if you’re looking to crank up the volume, you can even stack two Katana Extension Cabs on top of each other for roaring full-stack tones!

Boss Katana 160W 2 x 12-inch Waza Extension Cabinet Features:

  • Designed from the ground up to pair with the Katana-Artist MkII amplifier head
  • 2 x 12-inch design with two Waza speakers voiced to capture the firm lows, punchy mids, and smooth high end of a classic ‘60s-era British stack speaker
  • Cab construction is purpose built to maximize your tone and optimize the response from Waza speakers
  • Detachable back panel allows for both closed-back and open-back tones
  • Two cabs can easily be stacked on top of each other for a powerful full-stack setup
  • Additional rubber feet available for use in a vertical configuration
  • Maximum 160-watt power capacity is more than capable of kicking out show-ready volumes

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Tech Specs

  • Configuration: 2 x 12"
  • Powered: No
  • Speakers: Custom-voiced speakers
  • Power Handling: 160W
  • Impedance: 16 ohms
  • Mono/Stereo: Mono
  • Cabinet Type: Straight
  • Open/Closed Back: Convertible: Closed, Semi-open
  • Inputs: 1 x 1/4"
  • Height: 19.9"
  • Width: 26.4"
  • Depth: 11.1"
  • Weight: 52.8 lbs.
  • Manufacturer Part Number: KTN-C212W

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Reviews

Great cab
Great cab ,great sound,its in the name,BOSS.
Music background: Started playing when I was 14,I'm 58 now.
Perfect mate for Artist head
Great sounding cab for the Gen 3 Artist head.
Excellent guitar cab.
I have green back guitar cabs but the bottom end gets lose when cranked up still sound great I love greenbacks. But the waza bottom end stays tight I love that it's a greenback with tight bottom end sounds great built good .
Music background: I'm 62 years old been in bands most my life .had tons of equipment this waza guitar cab sounds great.
Excellent
The boss waza cab is amazing,that classic greenback sound with higher power output.
Boss did a lot r&d and it paid off,I can't wait to get cab #2 for the full boss artist half stack.
Music background: Been playing for over 40 years
Boss Rocks
Love these speakers! Solid cabinet. Great sounding well built unit.
Music background: Hobbyist, Cover Bands, Songwriter