Why Shop With Us?

Free Shipping

Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).

Orders placed before 3 p.m. ET usually ship the same business day.

Learn More

2-Year Free Warranty on Guitars

Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.

Contact Us for Details

We're Here for You

Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.

Contact Us

Contact Us

Call Now
800-449-9128

Hablamos Español

866.226.2919

Let's Chat
Live Chat

Hours:

MON - FRI 6 AM – 7 PM PT

SAT 7 AM – 6 PM PT

SUN 8 AM – 5 PM PT

Track your order Returns FAQs Make a Card Payment
Empty Cart Icon

Your Cart Is Empty

Sign In < Continue Shopping
Why Shop With Us?
 Shop Memorial Day deals or use coupon code: MEMDAY on select gear! Call 888-688-0208 or chat for even more savings! Memorial Day Sale! Shop Deals & Coupon Savings
RewardsBlogHelp

Contact Us

800-449-9128
Cart
Back
Shop by Category
Hot Deals

Help | Call or Chat

 Track your orderReturnsFAQsMake a card paymentWhy shop with us? RewardsBlogHelp
Home Boss Amplifiers & Effects Amplifiers Guitar Amplifiers

Boss Guitar Amplifiers

(355 Items)
Clear All
Demo Sale – Save 20% In Cart
BOSS Katana Cabinet 212 150W 2x12 Guitar Speaker Cabinet
BOSS Katana Cabinet 212 150W 2x12 Guitar Speaker Cabinet
5.0 of 5 stars (2)
Product Price  $459.99
BOSS Waza-Air Wireless Headphone Guitar Amp
BOSS Waza-Air Wireless Headphone Guitar Amp
4.5 of 5 stars (2)
Product Price  $389.99
(1) Open Box:
$343.19
48-Month Financing*
BOSS WAZA Tube Amp Expander Core
BOSS WAZA Tube Amp Expander Core
5.0 of 5 stars (1)
Product Price  $769.99
Or $17/month^ with 48 month
financing* Limited Time. Details
(1) Open Box:
$677.59
BOSS Cube Street II Battery-Powered Guitar Amplifier
2 Styles Available
BOSS Cube Street II Battery-Powered Guitar Amplifier
2.5 of 5 stars (3)
from  Product Price  $384.97
(1) Open Box:
$338.77
48-Month Financing*
BOSS Katana Gen 3 100W Artist Guitar Amplifier Head -
BOSS Katana Gen 3 100W Artist Guitar Amplifier Head -
0 of 5 stars
Product Price  $639.97
Or $14/month^ with 48 month
financing* Limited Time. Details
(1) Open Box:
$563.17
48-Month Financing*
BOSS Katana-Air EX Wireless Guitar Amplifier
BOSS Katana-Air EX Wireless Guitar Amplifier
5.0 of 5 stars (1)
Product Price  $649.99
Or $14/month^ with 48 month
financing* Limited Time. Details
(1) Open Box:
$571.99
BOSS AC-22LX Acoustic Guitar Combo Amplifier
BOSS AC-22LX Acoustic Guitar Combo Amplifier
5.0 of 5 stars (1)
Product Price  $479.99
(1) Open Box:
$422.39
BOSS Waza-Air Wireless Headphone Bass Amp
BOSS Waza-Air Wireless Headphone Bass Amp
5.0 of 5 stars (1)
Product Price  $439.99
(2) Open Box: from
$351.99
Price Drop
BOSS Waza Tube Amp Expander Attenuator
BOSS Waza Tube Amp Expander Attenuator
5.0 of 5 stars (1)
Product Price  $1,329.61
$1,429.99
Or $28/month^ with 48 month
financing* Limited Time. Details
(1) Open Box:
$1,170.06
48-Month Financing*
BOSS Nextone Artist 80W 1x12 Guitar Combo Amplifier
BOSS Nextone Artist 80W 1x12 Guitar Combo Amplifier
4.5 of 5 stars (3)
Product Price  $769.99
Or $17/month^ with 48 month
financing* Limited Time. Details
(1) Open Box:
$677.59
BOSS AD-2 Acoustic Preamp Pedal
BOSS AD-2 Acoustic Preamp Pedal
5.0 of 5 stars (10)
Product Price  $142.99
(1) Open Box:
$125.83
BOSS Katana Gen 3 100W 1x12 Guitar Combo Amplifier -
BOSS Katana Gen 3 100W 1x12 Guitar Combo Amplifier -
0 of 5 stars
Product Price  $449.99
(1) Open Box:
$395.99
Used BOSS Waza-Air Battery Powered Amp
Used BOSS Waza-Air Battery Powered Amp
Product Price  $249.99
$299.99
Excellent Condition
Used BOSS Katana Air Wireless 30W 2X3 Battery Powered Amp
Used BOSS Katana Air Wireless 30W 2X3 Battery Powered Amp
Product Price  $519.99
$574.99
Excellent Condition
Used BOSS KATANA-AIR EX Solid State Guitar Amp Head
Used BOSS KATANA-AIR EX Solid State Guitar Amp Head
Product Price  $399.99
$439.99
Great Condition
Used BOSS katana artist Guitar Combo Amp
Used BOSS katana artist Guitar Combo Amp
Product Price  $449.99
$535.99
Great Condition
Used BOSS KATANA ARTIST 2 Guitar Combo Amp
Used BOSS KATANA ARTIST 2 Guitar Combo Amp
Product Price  $449.99
$524.99
Great Condition
Used BOSS Nextone Artist 80W 1x12 Guitar Combo Amp
Used BOSS Nextone Artist 80W 1x12 Guitar Combo Amp
Product Price  $379.99
$424.99
Great Condition
Used BOSS TUBE AMP EXPANDER Power Attenuator
Used BOSS TUBE AMP EXPANDER Power Attenuator
Product Price  $599.99
$669.99
Great Condition
Used BOSS KATANA AIR EX Guitar Combo Amp
Used BOSS KATANA AIR EX Guitar Combo Amp
Product Price  $399.99
$593.99
Great Condition
Used BOSS ACOUSTIC SINGER PRO Acoustic Guitar Combo Amp
Used BOSS ACOUSTIC SINGER PRO Acoustic Guitar Combo Amp
Product Price  $499.99
$629.99
Great Condition
Used BOSS Nextone Stage 40W 1x12 Guitar Combo Amp
Used BOSS Nextone Stage 40W 1x12 Guitar Combo Amp
Product Price  $299.99
$349.99
Great Condition
Used BOSS WAZA TUBE AMP EXPANDER Tube Guitar Amp Head
Used BOSS WAZA TUBE AMP EXPANDER Tube Guitar Amp Head
Product Price  $749.99
$999.99
Great Condition
Used BOSS WAZA TUBE AMP EXPANDER Solid State Guitar Amp Head
Used BOSS WAZA TUBE AMP EXPANDER Solid State Guitar Amp...
Product Price  $749.99
$889.99
Great Condition
Used BOSS ACS-LIVE Acoustic Guitar Combo Amp
Used BOSS ACS-LIVE Acoustic Guitar Combo Amp
Product Price  $399.99
$474.99
Good Condition
Used BOSS KATANA ARTIST 100W Guitar Combo Amp
Used BOSS KATANA ARTIST 100W Guitar Combo Amp
Product Price  $449.99
$524.99
Good Condition
BOSS Katana Gen 3 100W 1x12 Limited-Edition Guitar Combo Amplifier -
BOSS Katana Gen 3 100W 1x12 Limited-Edition Guitar Combo...
0 of 5 stars
Product Price  $449.99
48-Month Financing*
BOSS Katana Artist Gen 3 100W 1x12" Combo Guitar Amplifier -
BOSS Katana Artist Gen 3 100W 1x12" Combo Guitar Amplifier...
0 of 5 stars
Product Price  $649.99
Or $14/month^ with 48 month
financing* Limited Time. Details
BOSS Katana Gen 3 50W 1x12 Guitar Combo Amplifier -
BOSS Katana Gen 3 50W 1x12 Guitar Combo Amplifier -
5.0 of 5 stars (2)
Product Price  $349.99
BOSS Katana Gen 3 50W 1x12 Limited-Edition Guitar Combo Amplifier -
BOSS Katana Gen 3 50W 1x12 Limited-Edition Guitar Combo...
0 of 5 stars
Product Price  $369.99
BOSS Katana-50 EX Gen 3 50W 1x12 Guitar Combo Amplifier -
BOSS Katana-50 EX Gen 3 50W 1x12 Guitar Combo Amplifier -
0 of 5 stars
Product Price  $399.99
BOSS Katana Mini X 10W 1x5 Limited-Edition Battery-Powered Guitar Combo Amp -
BOSS Katana Mini X 10W 1x5 Limited-Edition Battery-Powered...
0 of 5 stars
Product Price  $169.99
BOSS Katana:Go Mini Guitar Headphone Amp
BOSS Katana:Go Mini Guitar Headphone Amp
5.0 of 5 stars (2)
Product Price  $139.99
48-Month Financing*
BOSS Acoustic Singer Pro 120W 1x8 Acoustic Guitar Combo Amplifier
BOSS Acoustic Singer Pro 120W 1x8 Acoustic Guitar Combo...
5.0 of 5 stars (11)
Product Price  $868.99
Or $19/month^ with 48 month
financing* Limited Time. Details
BOSS Katana-Mini X 10W 1x5 Battery-Powered Guitar Combo Amp
BOSS Katana-Mini X 10W 1x5 Battery-Powered Guitar Combo Amp
3.5 of 5 stars (2)
Product Price  $169.99
48-Month Financing*
BOSS Nextone Special 80W 1x12 Combo Amplifier
BOSS Nextone Special 80W 1x12 Combo Amplifier
4.5 of 5 stars (3)
Product Price  $989.99
Or $21/month^ with 48 month
financing* Limited Time. Details
BOSS Katana Gen 3 100W Guitar Amplifier Head -
BOSS Katana Gen 3 100W Guitar Amplifier Head -
0 of 5 stars
Product Price  $416.99
BOSS Acoustic Singer Live LT 60W 1x6.5 Acoustic Guitar Combo Amplifier
BOSS Acoustic Singer Live LT 60W 1x6.5 Acoustic Guitar...
0 of 5 stars
Product Price  $494.99
48-Month Financing*
BOSS Acoustic Singer Live 60W 1x6.5 Acoustic Guitar Amplifier
BOSS Acoustic Singer Live 60W 1x6.5 Acoustic Guitar...
5.0 of 5 stars (14)
Product Price  $637.99
Or $14/month^ with 48 month
financing* Limited Time. Details
48-Month Financing*
BOSS Katana Gen 3 100W 2x12 Guitar Combo Amplifier -
BOSS Katana Gen 3 100W 2x12 Guitar Combo Amplifier -
0 of 5 stars
Product Price  $549.99
Or $12/month^ with 48 month
financing* Limited Time. Details
BOSS Katana-Mini Guitar Amplifier -
BOSS Katana-Mini Guitar Amplifier -
4.5 of 5 stars (32)
Product Price  $114.99
48-Month Financing*
BOSS Katana Artist Gen 3 100W 1x12" Waza Speaker Guitar Combo Amp -
BOSS Katana Artist Gen 3 100W 1x12" Waza Speaker Guitar...
0 of 5 stars
Product Price  $649.99
Or $14/month^ with 48 month
financing* Limited Time. Details
48-Month Financing*
BOSS Katana Cabinet 212 Waza Guitar Amplifier Cabinet -
BOSS Katana Cabinet 212 Waza Guitar Amplifier Cabinet -
0 of 5 stars
Product Price  $689.99
Or $15/month^ with 48 month
financing* Limited Time. Details
48-Month Financing*
BOSS Nextone Stage 40W 1x12 Guitar Combo Amplifier
BOSS Nextone Stage 40W 1x12 Guitar Combo Amplifier
4.5 of 5 stars (10)
Product Price  $549.99
Or $12/month^ with 48 month
financing* Limited Time. Details
BOSS Katana-Air Wireless 30W 2x3 Guitar Combo Amplifier
BOSS Katana-Air Wireless 30W 2x3 Guitar Combo Amplifier
4.0 of 5 stars (10)
Product Price  $469.99
Used BOSS Nextone Special Guitar Combo Amp
Used BOSS Nextone Special Guitar Combo Amp
Product Price  $529.99
Excellent Condition
Used Boss Katana 50ex Gen 3 Guitar Combo Amp
Used Boss Katana 50ex Gen 3 Guitar Combo Amp
Product Price  $299.99
Excellent Condition
Used BOSS KATANA 50 MKII Guitar Combo Amp
Used BOSS KATANA 50 MKII Guitar Combo Amp
Product Price  $299.99
Excellent Condition
Used BOSS Katana Artist MKII Guitar Combo Amp
Used BOSS Katana Artist MKII Guitar Combo Amp
Product Price  $399.99
Excellent Condition
Used BOSS Katana 100 100W 1X12 Guitar Combo Amp
Used BOSS Katana 100 100W 1X12 Guitar Combo Amp
Product Price  $294.99
Excellent Condition
Used BOSS Katana KTN100 100W 1X12 Guitar Combo Amp
Used BOSS Katana KTN100 100W 1X12 Guitar Combo Amp
Product Price  $309.99
Excellent Condition
Used BOSS KTN HEAD 2 Solid State Guitar Amp Head
Used BOSS KTN HEAD 2 Solid State Guitar Amp Head
Product Price  $284.99
Excellent Condition
Used BOSS AC-22LX Acoustic Guitar Combo Amp
Used BOSS AC-22LX Acoustic Guitar Combo Amp
Product Price  $249.99
Excellent Condition
Used BOSS KATANA MK2 100WATT Guitar Combo Amp
Used BOSS KATANA MK2 100WATT Guitar Combo Amp
Product Price  $369.99
Excellent Condition
Used BOSS Katana Artists MKII 100W 1x12 Guitar Combo Amp
Used BOSS Katana Artists MKII 100W 1x12 Guitar Combo Amp
Product Price  $379.99
Excellent Condition
Used BOSS Katana Artists MKII 100W 1x12 Guitar Combo Amp
Used BOSS Katana Artists MKII 100W 1x12 Guitar Combo Amp
Product Price  $379.99
Excellent Condition
Used BOSS Katana 100 100W 1X12 Guitar Combo Amp
Used BOSS Katana 100 100W 1X12 Guitar Combo Amp
Product Price  $299.99
Excellent Condition
Used BOSS Katana 100 100W 1X12 Guitar Combo Amp
Used BOSS Katana 100 100W 1X12 Guitar Combo Amp
Product Price  $294.99
Excellent Condition
Used BOSS Katana Mini X Battery Powered Amp
Used BOSS Katana Mini X Battery Powered Amp
Product Price  $139.99
Excellent Condition
Used BOSS Acoustic Singer Pro 120 Acoustic Guitar Combo Amp
Used BOSS Acoustic Singer Pro 120 Acoustic Guitar Combo Amp
Product Price  $499.99
Excellent Condition