Guitar Extension Cabinets

If you're looking to amplify your guitar sound to new heights, look no further than these guitar extension cabinets. These powerful and versatile cabinets are designed to complement your existing guitar... amplifier, allowing you to dial in the perfect tone and project your music with clarity and precision. Whether you're a professional musician performing on stage or a passionate guitarist jamming in your home studio, these guitar extension cabinets are built to deliver exceptional sound quality and enhance your overall playing experience. 
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EVH 5150III 1x12 30W Straight Cabinet, Black

EVH 5150III 1x12 30W Straight Cabinet, Black

SKU: EV2253100010
(3)

DESCRIPTION

A compact black 1x12 cabinet with a Celestion G12H 30W Anniversary Series speaker, perfect for EVH sound and power.

$469.99
$79 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: evh

DESCRIPTION

A compact black 1x12 cabinet with a Celestion G12H 30W Anniversary Series speaker, perfect for EVH sound and power.
EVH 5150III 1x12 30W Straight Cabinet, Ivory

EVH 5150III 1x12 30W Straight Cabinet, Ivory

SKU: EV2253100410
(3)

DESCRIPTION

A compact 1x12 cabinet with a Celestion G12H 30W Anniversary Series speaker, available in black and ivory.

$469.99
$79 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: evh

DESCRIPTION

A compact 1x12 cabinet with a Celestion G12H 30W Anniversary Series speaker, available in black and ivory.
ClearSonic A2 6x2' CSP Clear Acrylic 6-Section Panel for Guitar Speaker Cabinets

ClearSonic A2 6x2' CSP Clear Acrylic 6-Section Panel for Guitar Speaker Cabinets

SKU: CLA26
(2)

DESCRIPTION

A Clear acrylic panel designed for guitar speaker cabinets, providing acoustic separation and reducing stage volume.

$235.99
$40 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: clearsonic

DESCRIPTION

A Clear acrylic panel designed for guitar speaker cabinets, providing acoustic separation and reducing stage volume.
EVH 5150 III 2x12 60W Guitar Speaker Cabinet, Black

EVH 5150 III 2x12 60W Guitar Speaker Cabinet, Black

SKU: EV2253101010
(1)

DESCRIPTION

A compact, black 2x12 guitar speaker cabinet with 50-100W wattage and two 12" Celestion speakers.

$629.99
$105 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: evh

DESCRIPTION

A compact, black 2x12 guitar speaker cabinet with 50-100W wattage and two 12" Celestion speakers.
EVH 5150 III 2x12 60W Guitar Speaker Cabinet, Ivory

EVH 5150 III 2x12 60W Guitar Speaker Cabinet, Ivory

SKU: EV2253101410
(1)

DESCRIPTION

A compact 2x12 speaker cabinet with Celestion G12H 30W Anniversary Series speakers for pure EVH sound and power.

$629.99
$105 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: evh

DESCRIPTION

A compact 2x12 speaker cabinet with Celestion G12H 30W Anniversary Series speakers for pure EVH sound and power.
Peavey Headliner 410 Bass Guitar Speaker Cabinet, 1600W Peak Power, 8 Ohms Impedance, 48Hz-6kHz Frequency Response, 4x 10" Ferrite Magnet Woofers, Single

Peavey Headliner 410 Bass Guitar Speaker Cabinet, 1600W Peak Power, 8 Ohms Impedance, 48Hz-6kHz Frequency Response, 4x 10" Ferrite Magnet Woofers, Single

SKU: PV03008690
(1)

DESCRIPTION

A budget-friendly bass guitar speaker cabinet with 1600W peak power, tight punchy bass, and versatile performance.

$499.99
$84 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: peavey

DESCRIPTION

A budget-friendly bass guitar speaker cabinet with 1600W peak power, tight punchy bass, and versatile performance.
Blackstar Debut 212V 2x12" 100W Vertical Speaker Extension Cabinet

Blackstar Debut 212V 2x12" 100W Vertical Speaker Extension Cabinet

SKU: BLD212VCM

DESCRIPTION

A black 100W vertical extension cabinet with 2x12" speakers, ideal for versatile guitar amplification.

$399.99
$67 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: blackstar

DESCRIPTION

A black 100W vertical extension cabinet with 2x12" speakers, ideal for versatile guitar amplification.
Traynor YCX12WR 60W Guitar Extension Cabinet with 1x 12" Celestion Vintage30's Speaker, Wine Red Leatherette Covering and Oatmeal Grille

Traynor YCX12WR 60W Guitar Extension Cabinet with 1x 12" Celestion Vintage30's Speaker, Wine Red Leatherette Covering and Oatmeal Grille

SKU: TRYCX12WR

DESCRIPTION

A red guitar extension cabinet with a 12" Celestion Vintage30 speaker, adding volume and bottom end to any YCV40WR combo.

$589.00
$99 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: traynor

DESCRIPTION

A red guitar extension cabinet with a 12" Celestion Vintage30 speaker, adding volume and bottom end to any YCV40WR combo.
ClearSonic AmpPac 40, Includes A4-3 Panel and S4-2 SORBER Baffle, Dark Gray

ClearSonic AmpPac 40, Includes A4-3 Panel and S4-2 SORBER Baffle, Dark Gray

SKU: CLAP40D

DESCRIPTION

A clear and grey AmpPac 40 kit with A4-3 Panel and S4-2 SORBER Baffle for guitar cabinets.

$532.99
$89 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: clearsonic

DESCRIPTION

A clear and grey AmpPac 40 kit with A4-3 Panel and S4-2 SORBER Baffle for guitar cabinets.
Blackstar HT-112OC MKIII 50W 1x12" Speaker Cabinet for Guitar Amplifiers

Blackstar HT-112OC MKIII 50W 1x12" Speaker Cabinet for Guitar Amplifiers

SKU: BLHT112VCMK3

DESCRIPTION

A rugged, versatile 1x12" speaker cabinet with removable rear panel for customizable sound projection.

$399.99
$67 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: blackstar

DESCRIPTION

A rugged, versatile 1x12" speaker cabinet with removable rear panel for customizable sound projection.
EVH 5150III 50S 212ST 60W 2x12" Straight Cabinet with Celestion G12H Speakers, Black

EVH 5150III 50S 212ST 60W 2x12" Straight Cabinet with Celestion G12H Speakers, Black

SKU: EV2253101710

DESCRIPTION

A powerful 2x12 cabinet with Celestion G12H speakers, in black with EVH logo badges.

$629.99
$105 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: evh

DESCRIPTION

A powerful 2x12 cabinet with Celestion G12H speakers, in black with EVH logo badges.
EVH 5150 Iconic Series 4x12" Straight Cabinet, Black

EVH 5150 Iconic Series 4x12" Straight Cabinet, Black

SKU: EV2257500010

DESCRIPTION

A powerful 4x12 speaker cabinet with custom-designed Celestion speakers, EVH style, and removable casters.

$679.99
$114 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: evh

DESCRIPTION

A powerful 4x12 speaker cabinet with custom-designed Celestion speakers, EVH style, and removable casters.
Fender Rumble 410 Cabinet, V3, Black/Silver

Fender Rumble 410 Cabinet, V3, Black/Silver

SKU: FE2270900000

DESCRIPTION

A powerful and affordable bass cabinet with a 4x10" speaker configuration, delivering superior tonal detail and low-frequency translation.

$629.99
$105 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: fender

DESCRIPTION

A powerful and affordable bass cabinet with a 4x10" speaker configuration, delivering superior tonal detail and low-frequency translation.
Fender Hot Rod Deluxe 112 Speaker Enclosure, Lacquered Tweed

Fender Hot Rod Deluxe 112 Speaker Enclosure, Lacquered Tweed

SKU: FE2231010700

DESCRIPTION

A powerful extension cabinet with a Celestion speaker, closed-back construction, and vintage-inspired lacquered tweed design.

$419.99
$70 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: fender

DESCRIPTION

A powerful extension cabinet with a Celestion speaker, closed-back construction, and vintage-inspired lacquered tweed design.
Blackstar HTV-212 MK III 2x12" 160W Straight Speaker Extension Cabinet

Blackstar HTV-212 MK III 2x12" 160W Straight Speaker Extension Cabinet

SKU: BLHTV212MK3

DESCRIPTION

A powerful 2x12" speaker extension cabinet with Celestion drivers and vintage styling, compatible with various amplifiers.

$529.99
$89 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: blackstar

DESCRIPTION

A powerful 2x12" speaker extension cabinet with Celestion drivers and vintage styling, compatible with various amplifiers.
Blackstar HT-212VOC MKIII 160W 2x12" Speaker Cabinet for Guitar Amplifiers

Blackstar HT-212VOC MKIII 160W 2x12" Speaker Cabinet for Guitar Amplifiers

SKU: BLHT212VCMK3

DESCRIPTION

A sturdy 160W 2x12" speaker cabinet with removable rear panel for open/closed back configurations.

$529.99
$89 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: blackstar

DESCRIPTION

A sturdy 160W 2x12" speaker cabinet with removable rear panel for open/closed back configurations.
EVH 5150 Iconic Series 4x12" Straight Cabinet, Ivory

EVH 5150 Iconic Series 4x12" Straight Cabinet, Ivory

SKU: EV2257500410

DESCRIPTION

A powerful and stylish 4x12 speaker enclosure with custom-designed speakers for pristine cleans and high gain tones.

$679.99
$114 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: evh

DESCRIPTION

A powerful and stylish 4x12 speaker enclosure with custom-designed speakers for pristine cleans and high gain tones.
KOCH KCC212-V 2x12" 180W Rear Mounted Vertical Speaker Cabinet, Silver Tolex

KOCH KCC212-V 2x12" 180W Rear Mounted Vertical Speaker Cabinet, Silver Tolex

SKU: KHKCC21BSRM

DESCRIPTION

A silver tolex 2x12" speaker cabinet with 180W power handling, rear-mounted speakers, and Koch Dynacon wiring.

$759.00
$64 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: koch

DESCRIPTION

A silver tolex 2x12" speaker cabinet with 180W power handling, rear-mounted speakers, and Koch Dynacon wiring.
Boss Katana Cabinet 212 Guitar Amplifier Cabinet with 160W Waza Speaker

Boss Katana Cabinet 212 Guitar Amplifier Cabinet with 160W Waza Speaker

SKU: BSKTNC212W

DESCRIPTION

A robust, black Katana Cabinet 212 with two Waza speakers delivers ultimate rock tones and versatile operation.

$689.99
$115 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: boss

DESCRIPTION

A robust, black Katana Cabinet 212 with two Waza speakers delivers ultimate rock tones and versatile operation.
ClearSonic AmpPac 30, Includes A3-3 Panel, 3x S3 SORBER Baffle, Dark Gray

ClearSonic AmpPac 30, Includes A3-3 Panel, 3x S3 SORBER Baffle, Dark Gray

SKU: CLAP30D

DESCRIPTION

A clear acrylic shield with SORBER baffles for taming guitar cabinet volume, suitable for 4x10 and 4x12 combos.

$520.99
$87 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: clearsonic

DESCRIPTION

A clear acrylic shield with SORBER baffles for taming guitar cabinet volume, suitable for 4x10 and 4x12 combos.
Blackstar HTV-412B MK III 4x12" 320W Straight Speaker Extension Cabinet

Blackstar HTV-412B MK III 4x12" 320W Straight Speaker Extension Cabinet

SKU: BLHTV412BMK3

DESCRIPTION

A powerful 4x12" speaker extension cabinet with Celestion drivers and vintage styling, compatible with various amplifiers.

$829.99
$70 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: blackstar

DESCRIPTION

A powerful 4x12" speaker extension cabinet with Celestion drivers and vintage styling, compatible with various amplifiers.
KOCH KCC412 4x12" 360W Rear Mounted Speaker Cabinet, Black Tolex

KOCH KCC412 4x12" 360W Rear Mounted Speaker Cabinet, Black Tolex

SKU: KHKCC412BBRM

DESCRIPTION

A powerful and stylish black 4x12" speaker cabinet with 360W RMS power and rear-mounted speakers.

$1179.00
$99 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: koch

DESCRIPTION

A powerful and stylish black 4x12" speaker cabinet with 360W RMS power and rear-mounted speakers.
KOCH KCC412 4x12" 360W Front Mounted Speaker Cabinet, Black Tolex

KOCH KCC412 4x12" 360W Front Mounted Speaker Cabinet, Black Tolex

SKU: KHKCC412BBFM

DESCRIPTION

A front-mounted 4x12" speaker cabinet made of baltic birch plywood with custom-designed Koch VG12-90 speakers.

$1179.00
$99 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: koch

DESCRIPTION

A front-mounted 4x12" speaker cabinet made of baltic birch plywood with custom-designed Koch VG12-90 speakers.
EVH 5150 Iconic Series EL34 160W 4x12" Straight Cabinet with Celestion Speakers, Black/Gold

EVH 5150 Iconic Series EL34 160W 4x12" Straight Cabinet with Celestion Speakers, Black/Gold

SKU: EVH225850000

DESCRIPTION

A powerful 4x12 speaker enclosure with custom-designed Celestion speakers and distinctive EVH style.

$679.99
$114 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: evh

DESCRIPTION

A powerful 4x12 speaker enclosure with custom-designed Celestion speakers and distinctive EVH style.
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Guitar Extension Cabinets

Guitar extension cabinets are a vital component in shaping the sound and versatility of any guitarist’s rig, whether you’re a seasoned performer or an enthusiastic hobbyist. These cabinets are designed to complement your amplifier head or combo amp, expanding your tonal palette and increasing your stage presence. With spring and summer bringing a flurry of outdoor gigs, festivals, and jam sessions, now is an ideal time to consider how an extension cabinet can elevate your performances. Imagine setting up at a local open-air concert or a backyard gathering, where the clarity and projection of your sound need to carry across open spaces. An extension cabinet offers the extra volume and depth necessary to ensure every note is heard, while also allowing you to experiment with different speaker configurations for a more personalized tone. For many musicians, the thrill of plugging into a new extension cabinet is like unlocking a new dimension of their instrument’s voice—suddenly, subtle nuances in playing style and guitar settings come alive, inspiring creative expression and confidence on stage.

Choosing the right guitar extension cabinet involves more than just matching wattage or aesthetics; it’s about finding the perfect partner for your amplifier and your playing style. Guitarists who crave a punchier midrange or tighter low end often seek out cabinets with specific speaker sizes or enclosure designs, while those who play in bands may prioritize portability and durability for life on the road. If you’re rehearsing in a small studio or performing in intimate venues, a compact cabinet might be the best fit, offering rich sound without overwhelming the space. On the other hand, players in larger ensembles or those who love to experiment with stereo setups will appreciate the flexibility of stacking multiple cabinets to create a wall of sound. Extension cabinets are also a thoughtful gift for guitarists at any level—there’s nothing quite like the excitement of unboxing a new piece of gear and hearing familiar riffs take on new character. Whether you’re shopping for a friend who’s just joined their first band or treating yourself to a setup upgrade before the summer tour season, the right cabinet can make all the difference in achieving your signature sound.

When browsing options, consider how cabinet construction, speaker type, and impedance will interact with your existing equipment. Open-back cabinets tend to deliver a more airy, spacious sound, perfect for blues, jazz, or classic rock, while closed-back designs offer focused punch and tight bass response favored in heavier genres. Pairing your amp with an extension cabinet can also help distribute sound more evenly across a stage or rehearsal space, reducing the need for excessive volume and making for a more enjoyable playing experience. For those exploring the world of modular rigs, a single-speaker cabinet offers portability and simplicity, while larger or dual-speaker models provide fuller coverage for bigger venues. If you’re interested in a classic, versatile option, take a look at our selection of 1x12 Guitar Cabinets, which strike a balance between portability and rich, expressive tone. Ultimately, investing in a quality extension cabinet is a step toward greater creative control and sonic satisfaction—whether you’re dialing in vintage warmth at a summer blues jam or cutting through the mix at a high-energy festival, your sound will be ready to shine.