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?
 Live Sound Month! Deals on top brands, daily giveaways & more. Call 888-688-0208 or chat for exclusive savings. Live Sound Month! Deals + Daily Giveaway & more
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

(352 Items)
Filters
Boss Combo Guitar Amplifiers (171) Boss Guitar Amplifier Cabinets (28) Boss Guitar Amplifier Heads (68) Boss Guitar Amplifier Packages (1) Boss Guitar Power Amplifiers (4) Boss Guitar Power Attenuators (17) Boss Guitar Preamps (9) Boss Headphone Guitar Amplifiers (19) Boss Mini Guitar Amplifiers (36)
Boss  (352)
New  (32) Open-Box  (9) Used  (329)
Solid State  (28) Tube  (1)
1x12  (10) 1x4  (1) 1x5  (2) 1x6.5  (2) 1x8  (1) 2x12  (3) 2x3  (1) 2x5  (2) 2x6  (1)
Attenuator  (2) Cabinet  (2) Combo  (16) Head  (3) Headphone  (8) Preamp  (1)
1 Channel  (9) 2 Channels  (10) 3 Channels  (2) 4 Channels  (1) 5 to 8 Channel  (1) 6 Channels  (7)
Clear All
Used BOSS Katana KTN-Head 100W Solid State Guitar Amp Head
Used BOSS Katana KTN-Head 100W Solid State Guitar Amp Head
Product Price  $234.99
Good Condition
Used BOSS Katana KTN-Head 100W Solid State Guitar Amp Head
Used BOSS Katana KTN-Head 100W Solid State Guitar Amp Head
Product Price  $269.99
Good Condition
Used BOSS Katana KTN-Head 100W Mk3 Solid State Guitar Amp Head
Used BOSS Katana KTN-Head 100W Mk3 Solid State Guitar Amp...
Product Price  $299.99
Good Condition
Used BOSS Katana KTN50 50W 1X12 Guitar Combo Amp
Used BOSS Katana KTN50 50W 1X12 Guitar Combo Amp
Product Price  $199.99
Good Condition
Used BOSS Nextone Stage 40W 1x12 Guitar Combo Amp
Used BOSS Nextone Stage 40W 1x12 Guitar Combo Amp
Product Price  $289.99
Good Condition
Used BOSS Katana 100 100W 2X12 Guitar Combo Amp
Used BOSS Katana 100 100W 2X12 Guitar Combo Amp
Product Price  $319.99
Good Condition
Used BOSS Katana KTN-Head 100W Solid State Guitar Amp Head
Used BOSS Katana KTN-Head 100W Solid State Guitar Amp Head
Product Price  $234.99
Good Condition
Used BOSS KTN-CAB212 Guitar Cabinet
Used BOSS KTN-CAB212 Guitar Cabinet
Product Price  $249.99
Good Condition
Used BOSS Katana 100 100W 2X12 MK2 Guitar Combo Amp
Used BOSS Katana 100 100W 2X12 MK2 Guitar Combo Amp
Product Price  $319.99
Good Condition
Used BOSS Katana KTN50 50W 1X12 Guitar Combo Amp
Used BOSS Katana KTN50 50W 1X12 Guitar Combo Amp
Product Price  $249.99
Good Condition
Used BOSS Katana KTN50 50W 1X12 Guitar Combo Amp
Used BOSS Katana KTN50 50W 1X12 Guitar Combo Amp
Product Price  $199.99
Good Condition
Used BOSS Katana go Battery Powered Amp
Used BOSS Katana go Battery Powered Amp
Product Price  $99.99
Good Condition
Used BOSS KTN HEAD 2 Solid State Guitar Amp Head
Used BOSS KTN HEAD 2 Solid State Guitar Amp Head
Product Price  $279.99
Good Condition
Used Boss KTN-50 mk II Guitar Combo Amp
Used Boss KTN-50 mk II Guitar Combo Amp
Product Price  $174.99
Good Condition
Used BOSS Acoustic Live Singer ACS-Live Acoustic Guitar Combo Amp
Used BOSS Acoustic Live Singer ACS-Live Acoustic Guitar...
Product Price  $389.99
Good Condition
Used BOSS Katana 100 100W 1X12 Guitar Combo Amp
Used BOSS Katana 100 100W 1X12 Guitar Combo Amp
Product Price  $259.99
Good Condition
Used BOSS KTN-CAB212 Guitar Cabinet
Used BOSS KTN-CAB212 Guitar Cabinet
Product Price  $249.99
Good Condition
Used BOSS Katana KTN-Head MK3 100W Solid State Guitar Amp Head
Used BOSS Katana KTN-Head MK3 100W Solid State Guitar Amp...
Product Price  $334.99
Good Condition
Used BOSS Pocket GT Battery Powered Amp
Used BOSS Pocket GT Battery Powered Amp
Product Price  $77.99
Good Condition
Used BOSS katana ktn head 2 Solid State Guitar Amp Head
Used BOSS katana ktn head 2 Solid State Guitar Amp Head
Product Price  $249.99
Good Condition
Used BOSS katana artist Guitar Combo Amp
Used BOSS katana artist Guitar Combo Amp
Product Price  $399.99
Good Condition
Used BOSS Katana 100 100W 2X12 Guitar Combo Amp
Used BOSS Katana 100 100W 2X12 Guitar Combo Amp
Product Price  $299.99
Good Condition
Used BOSS Acoustic singer live Guitar Combo Amp
Used BOSS Acoustic singer live Guitar Combo Amp
Product Price  $499.99
Good Condition
Used BOSS Katana KTN-Head 100W Solid State Guitar Amp Head
Used BOSS Katana KTN-Head 100W Solid State Guitar Amp Head
Product Price  $234.99
Good Condition
Used BOSS KTN-ART 2 Guitar Combo Amp
Used BOSS KTN-ART 2 Guitar Combo Amp
Product Price  $399.99
Good Condition
Used BOSS Katana 100 100W 1X12 Guitar Combo Amp
Used BOSS Katana 100 100W 1X12 Guitar Combo Amp
Product Price  $284.99
Good Condition
Used BOSS Katana 100 100W 1X12 Guitar Combo Amp
Used BOSS Katana 100 100W 1X12 Guitar Combo Amp
Product Price  $259.99
Good Condition
Used BOSS KATANA GO Battery Powered Amp
Used BOSS KATANA GO Battery Powered Amp
Product Price  $99.99
Good Condition
Used BOSS Katana 100 100W 1X12 Guitar Combo Amp
Used BOSS Katana 100 100W 1X12 Guitar Combo Amp
Product Price  $349.99
Good Condition
Used BOSS IR2 Guitar Preamp
Used BOSS IR2 Guitar Preamp
Product Price  $189.99
Good Condition
Used BOSS Katana Artist MKII Guitar Combo Amp
Used BOSS Katana Artist MKII Guitar Combo Amp
Product Price  $349.99
Good Condition
Used BOSS ktn artist 2 Guitar Combo Amp
Used BOSS ktn artist 2 Guitar Combo Amp
Product Price  $449.99
Good Condition
Used BOSS KTN-ARTIST Guitar Combo Amp
Used BOSS KTN-ARTIST Guitar Combo Amp
Product Price  $349.99
Good Condition
Used BOSS IR-200 Guitar Preamp
Used BOSS IR-200 Guitar Preamp
Product Price  $234.99
Good Condition
Used BOSS KTN-MINI Katana Mini Battery Powered Amp
Used BOSS KTN-MINI Katana Mini Battery Powered Amp
Product Price  $124.99
Good Condition
Used BOSS Katana Artist MKII 1X12 100W Guitar Combo Amp
Used BOSS Katana Artist MKII 1X12 100W Guitar Combo Amp
Product Price  $399.99
Good Condition
Used BOSS tube amp expander Core Power Attenuator
Used BOSS tube amp expander Core Power Attenuator
Product Price  $675.99
Good Condition
Used BOSS ACS-LIVE Acoustic Guitar Combo Amp
Used BOSS ACS-LIVE Acoustic Guitar Combo Amp
Product Price  $474.99
Good Condition
Used BOSS Katana KTN-Head 100W Solid State Guitar Amp Head
Used BOSS Katana KTN-Head 100W Solid State Guitar Amp Head
Product Price  $399.99
Good Condition
Used BOSS Katana Air Wireless 30W 2X3 Battery Powered Amp
Used BOSS Katana Air Wireless 30W 2X3 Battery Powered Amp
Product Price  $369.99
Good Condition
Used BOSS Waza-Air Wireless Headphone Guitar Amp
Used BOSS Waza-Air Wireless Headphone Guitar Amp
Product Price  $299.99
Good Condition
Used BOSS KATANA AIR EX Guitar Combo Amp
Used BOSS KATANA AIR EX Guitar Combo Amp
Product Price  $449.99
Good Condition
Used BOSS Waza TAE Power Attenuator
Used BOSS Waza TAE Power Attenuator
Product Price  $849.99
Good Condition
Used 2020s Boss katana air Guitar Combo Amp
Used 2020s Boss katana air Guitar Combo Amp
Product Price  $189.99
$249.99
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
Used BOSS Katana Go Battery Powered Amp
Used BOSS Katana Go Battery Powered Amp
Product Price  $119.99
Good Condition
Used BOSS WAZA 212 Guitar Cabinet
Used BOSS WAZA 212 Guitar Cabinet
Product Price  $499.99
Good Condition
Used BOSS WAZA TUBE AMP EXPANDER Power Attenuator
Used BOSS WAZA TUBE AMP EXPANDER Power Attenuator
Product Price  $839.99
Good Condition
Used BOSS KTN-MINI Katana Mini Battery Powered Amp
Used BOSS KTN-MINI Katana Mini Battery Powered Amp
Product Price  $67.99
Good Condition
Used BOSS Katana KTN50 MKIII 50W 1X12 Guitar Combo Amp
Used BOSS Katana KTN50 MKIII 50W 1X12 Guitar Combo Amp
Product Price  $219.99
Fair Condition
Used BOSS BC-CAB410 Guitar Cabinet
Used BOSS BC-CAB410 Guitar Cabinet
Product Price  $499.99
Fair Condition
Used BOSS KATANA: GO Battery Powered Amp
Used BOSS KATANA: GO Battery Powered Amp
Product Price  $79.99
Fair Condition