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 5 AM - 8 PM PT

SAT 6 AM - 6 PM PT

SUN 6 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?
 Electric Guitar Month! Shop deals & special financing. Call 888-688-0208 or chat for more deals!
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 Pro Audio Microphones & Wireless Systems Wireless Systems Instrument Wireless Systems Used Instrument Wireless Systems

Used Instrument Wireless Systems

(69 Items)
Clear All
Xvive U2TX Guitar Wireless Transmitter
Open-Box Xvive U2TX Guitar Wireless Transmitter
0 of 5 stars
(1) Open Box:
$74.80
Sennheiser XSW-D Instrument Base Set Digital Instrument Wireless System
Open-Box Sennheiser XSW-D Instrument Base Set Digital Instrument...
4.0 of 5 stars (5)
(1) Open Box:
$280.72
BOSS WL-50 Guitar Wireless System
Open-Box BOSS WL-50 Guitar Wireless System
3.5 of 5 stars (6)
(1) Open Box:
$202.39
Shure BLX14R/B98 Wireless Horn System With Rackmountable Receiver and WB98H/C
Open-Box Shure BLX14R/B98 Wireless Horn System With Rackmountable...
5.0 of 5 stars (1)
(2) Open Box: from
$474.32
BOSS WL-30XLR Wireless System
Open-Box BOSS WL-30XLR Wireless System
0 of 5 stars
(1) Open Box:
$241.99
Sennheiser XSW 1 Instrument System With XSW 1-CI1 Handheld Microphone
Open-Box Sennheiser XSW 1 Instrument System With XSW 1-CI1 Handheld...
0 of 5 stars
(1) Open Box:
$263.12
Neumann MCM 114 Miniature Clip Microphone System: Guitar
Open-Box Neumann MCM 114 Miniature Clip Microphone System: Guitar
0 of 5 stars
(1) Open Box:
$615.12
Sennheiser XSW 1-908 Brass Instrument Wireless Microphone System
Open-Box Sennheiser XSW 1-908 Brass Instrument Wireless Microphone...
0 of 5 stars
(1) Open Box:
$333.52
Shure GLX-D14R+ Rackmount Instrument System With BETA 98H/C
Open-Box Shure GLX-D14R+ Rackmount Instrument System With BETA 98H/C
0 of 5 stars
(1) Open Box:
$659.12
Neumann MCM 114 Miniature Clip Microphone System: Piano
Open-Box Neumann MCM 114 Miniature Clip Microphone System: Piano
0 of 5 stars
(1) Open Box:
$1,227.60
Shure GLX-D14+ Presenter System With BETA 98, 2.4 and 5.8gHz Bands
Open-Box Shure GLX-D14+ Presenter System With BETA 98, 2.4 and...
0 of 5 stars
(1) Open Box:
$579.92
Sennheiser EW 500 G4-Ci1 Wireless Guitar System
Open-Box Sennheiser EW 500 G4-Ci1 Wireless Guitar System
0 of 5 stars
(1) Open Box:
$791.12
Shure BLX14 BLX Wireless Guitar System
Open-Box Shure BLX14 BLX Wireless Guitar System
5.0 of 5 stars (14)
(1) Open Box:
$263.12
Line 6 Relay G55 Digital Wireless Guitar System
Open-Box Line 6 Relay G55 Digital Wireless Guitar System
5.0 of 5 stars (8)
(1) Open Box:
$359.99
Sennheiser EW 100 G4-Ci 1-a Wireless Instrument System Instrument Wireless System
Used Sennheiser EW 100 G4-Ci 1-a Wireless Instrument System...
Product Price  $549.99
Excellent Condition
Shure BLX14R WIRELESS GUITAR Instrument Wireless System
Used Shure BLX14R WIRELESS GUITAR Instrument Wireless System
Product Price  $299.99
Excellent Condition
Sennheiser EW-DX MKE 2 SET Instrument Wireless System
Used Sennheiser EW-DX MKE 2 SET Instrument Wireless System
Product Price  $2,199.99
Excellent Condition
Sennheiser EW-DX MKE 2 SET Instrument Wireless System
Used Sennheiser EW-DX MKE 2 SET Instrument Wireless System
Product Price  $2,199.99
Excellent Condition
Line 6 Relay G10TII Instrument Wireless System
Used Line 6 Relay G10TII Instrument Wireless System
Product Price  $89.99
Excellent Condition
Sennheiser XS WIRELESS Instrument Wireless System
Used Sennheiser XS WIRELESS Instrument Wireless System
Product Price  $199.99
Excellent Condition
Brace Audio DWG1000 Digital Instrument Wireless System
Used Brace Audio DWG1000 Digital Instrument Wireless System
Product Price  $109.99
Excellent Condition
Line 6 Relay G10 Instrument Wireless System
Used Line 6 Relay G10 Instrument Wireless System
Product Price  $149.99
Excellent Condition
Sennheiser XSW1 Instrument Wireless System
Used Sennheiser XSW1 Instrument Wireless System
Product Price  $269.99
$289.99
Excellent Condition
Line 6 Relay G10S Instrument Wireless System
Used Line 6 Relay G10S Instrument Wireless System
Product Price  $179.99
$224.99
Excellent Condition
Line 6 RELAY G10T Instrument Wireless System
Used Line 6 RELAY G10T Instrument Wireless System
Product Price  $124.99
Great Condition
Line 6 Relay G10S Instrument Wireless System
Used Line 6 Relay G10S Instrument Wireless System
Product Price  $129.99
Great Condition
VocoPro Ug9 Instrument Wireless System
Used VocoPro Ug9 Instrument Wireless System
Product Price  $99.99
Great Condition
Xvive U2 Instrument Wireless System
Used Xvive U2 Instrument Wireless System
Product Price  $69.99
Great Condition
VocoPro Ug9 Instrument Wireless System
Used VocoPro Ug9 Instrument Wireless System
Product Price  $99.99
Great Condition
Used AMMOON AM5G Instrument Wireless System
Used Used AMMOON AM5G Instrument Wireless System
Product Price  $29.99
Great Condition
Shure GLXD Instrument Wireless System
Used Shure GLXD Instrument Wireless System
Product Price  $349.99
Great Condition
Used Lectrosonics R400RM Instrument Wireless System
Used Used Lectrosonics R400RM Instrument Wireless System
Product Price  $749.99
Great Condition
Used PRA Audio Systems WIC Wireles Instrument Connection Instrument Wireless System
Used Used PRA Audio Systems WIC Wireles Instrument Connection...
Product Price  $129.99
Great Condition
Shure Glxd16 Plus Instrument Wireless System
Used Shure Glxd16 Plus Instrument Wireless System
Product Price  $379.99
Great Condition
BOSS WL-20 Instrument Wireless System
Used BOSS WL-20 Instrument Wireless System
Product Price  $139.99
Great Condition
Line 6 RELAY G10S Instrument Wireless System
Used Line 6 RELAY G10S Instrument Wireless System
Product Price  $199.99
Great Condition
Sennheiser XSW 1 WIRELESS INSTRUMENT SYSTEM Instrument Wireless System
Used Sennheiser XSW 1 WIRELESS INSTRUMENT SYSTEM Instrument...
Product Price  $249.99
Great Condition
Nady 2W-1KU Instrument Wireless System
Used Nady 2W-1KU Instrument Wireless System
Product Price  $228.99
Great Condition
Line 6 RELAY G10S Instrument Wireless System
Used Line 6 RELAY G10S Instrument Wireless System
Product Price  $199.99
Great Condition
Line 6 G10S Instrument Wireless System
Used Line 6 G10S Instrument Wireless System
Product Price  $179.99
Great Condition