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 Pro Audio Signal Processors Signal Routing

Signal Routing

(169 Items)
Sale
dbx ZC-4 Wall Mount Zone Control
dbx ZC-4 Wall Mount Zone Control
0 of 5 stars
Product Price  $84.97
$120.00
(1) Open Box:
$77.32
Sale
Galaxy Audio DSPOT DS-SP36 3x6 Digital Speaker Processor
Galaxy Audio DSPOT DS-SP36 3x6 Digital Speaker Processor
0 of 5 stars
Product Price  $453.97
$647.99
Price Drop
dbx ZonePRO 640 Speaker Processor
dbx ZonePRO 640 Speaker Processor
0 of 5 stars
Product Price  $986.00
$1,000.00
Or $21/month^ with 48 month
financing* Limited Time. Details
Sale
dbx DriveRack VENU360 Speaker Management System
dbx DriveRack VENU360 Speaker Management System
0 of 5 stars
Product Price  $1,199.00
$1,290.00
Or $25/month^ with 48 month
financing* Limited Time. Details
48-Month Financing*
PreSonus SW5E 5-Port AVB Switch
PreSonus SW5E 5-Port AVB Switch
0 of 5 stars
Product Price  $524.99
Or $11/month^ with 48 month
financing* Limited Time. Details
(1) Open Box:
$461.99
48-Month Financing*
dbx DriveRack 260 Complete Equalization and Loudspeaker Control System
dbx DriveRack 260 Complete Equalization and Loudspeaker...
5.0 of 5 stars (3)
Product Price  $945.00
Or $20/month^ with 48 month
financing* Limited Time. Details
(2) Open Box: from
$756.00
Used Dangerous Music Monitor ST Remote Signal Processor
Used Dangerous Music Monitor ST Remote Signal Processor
Product Price  $549.99
$699.99
Excellent Condition
Used Soundcraft mini stage box 32 Signal Processor
Used Soundcraft mini stage box 32 Signal Processor
Product Price  $1,189.99
$1,399.99
Great Condition
Used PreSonus CONTROL STATION Signal Processor
Used PreSonus CONTROL STATION Signal Processor
Product Price  $399.99
$449.99
Great Condition
Used Radial Engineering PRO DI BOX Signal Processor
Used Radial Engineering PRO DI BOX Signal Processor
Product Price  $119.99
$149.99
Great Condition
Used MOTU Traveler MK3 Signal Processor
Used MOTU Traveler MK3 Signal Processor
Product Price  $219.99
$325.99
Great Condition
Used Soundcraft MINI STAGEBOX 32 Signal Processor
Used Soundcraft MINI STAGEBOX 32 Signal Processor
Product Price  $1,499.99
$2,099.99
Great Condition
Used Furman hds6 Signal Processor
Used Furman hds6 Signal Processor
Product Price  $290.69
$379.99
Great Condition
Used BSS Audio 2x BSS msr-604 Signal Processor
Used BSS Audio 2x BSS msr-604 Signal Processor
Product Price  $319.99
$496.99
Great Condition
Used BSS Audio MSR-604 Signal Processor
Used BSS Audio MSR-604 Signal Processor
Product Price  $109.99
$199.99
Great Condition
Used Two Notes AUDIO ENGINEERING Torpedo C.A.B. speaker Cab Simulator Signal Processor
Used Two Notes AUDIO ENGINEERING Torpedo C.A.B. speaker Cab...
Product Price  $118.99
$199.99
Great Condition
Used dbx VENUE360 Signal Processor
Used dbx VENUE360 Signal Processor
Product Price  $599.99
$699.99
Good Condition
Used Stellar Labs NL4 SPLIT Signal Processor
Used Stellar Labs NL4 SPLIT Signal Processor
Product Price  $29.99
$34.99
Good Condition
Used Nady CX22SW Signal Processor
Used Nady CX22SW Signal Processor
Product Price  $49.99
$99.99
Good Condition
Used Positive Grid Bias Rack Processor Signal Processor
Used Positive Grid Bias Rack Processor Signal Processor
Product Price  $249.99
$349.99
Good Condition
Used Studio Technologies STUDIO COMM Signal Processor
Used Studio Technologies STUDIO COMM Signal Processor
Product Price  $119.99
$159.99
Good Condition
Used Omega power controller Signal Processor
Used Omega power controller Signal Processor
Product Price  $99.99
$399.99
Good Condition
Used Art HeadAmp4 Signal Processor
Used Art HeadAmp4 Signal Processor
Product Price  $69.99
$79.99
Fair Condition
48-Month Financing*
dbx DriveRack PA2 Speaker Management System
dbx DriveRack PA2 Speaker Management System
4.5 of 5 stars (9)
Product Price  $509.49
Or $11/month^ with 48 month
financing* Limited Time. Details
Radial Engineering HOTSHOT MD Dynamic Mic Switcher
Radial Engineering HOTSHOT MD Dynamic Mic Switcher
0 of 5 stars
Product Price  $199.99
48-Month Financing*
Radial Engineering SW8-USB Auto-Switcher and USB Interface
Radial Engineering SW8-USB Auto-Switcher and USB Interface
0 of 5 stars
Product Price  $2,199.99
Or $46/month^ with 48 month
financing* Limited Time. Details
Radial Engineering Exo-Pod 10 Channel Press Box & Expander
Radial Engineering Exo-Pod 10 Channel Press Box & Expander
0 of 5 stars
Product Price  $389.99
Radial Engineering Backtrack, Stereo Audio Switcher
Radial Engineering Backtrack, Stereo Audio Switcher
0 of 5 stars
Product Price  $479.99
48-Month Financing*
Radial Engineering SW8 8-Channel Passive Auto Switcher
Radial Engineering SW8 8-Channel Passive Auto Switcher
0 of 5 stars
Product Price  $1,399.99
Or $30/month^ with 48 month
financing* Limited Time. Details
Palmer Audio Palmer Audio PLI 05 Line Isolation Box 2 Channel
Palmer Audio Palmer Audio PLI 05 Line Isolation Box 2...
0 of 5 stars
Product Price  $149.99
48-Month Financing*
dbx ZonePRO 641m Speaker Processor
dbx ZonePRO 641m Speaker Processor
0 of 5 stars
Product Price  $850.00
Or $18/month^ with 48 month
financing* Limited Time. Details
Radial Engineering HotShot ABO Line Output Selector
Radial Engineering HotShot ABO Line Output Selector
0 of 5 stars
Product Price  $154.99
Radial Engineering HotShot ABI Line Input Selector
Radial Engineering HotShot ABI Line Input Selector
4.0 of 5 stars (1)
Product Price  $154.99
Palmer Audio Tauber Passive Microphone Merge Box
Palmer Audio Tauber Passive Microphone Merge Box
0 of 5 stars
Product Price  $59.99
Behringer DS2800 2-Input/8-Output Distribution Splitter
Behringer DS2800 2-Input/8-Output Distribution Splitter
0 of 5 stars
Product Price  $119.00
48-Month Financing*
Palmer Audio Palmer Audio PMBLA Dual Channel Line Merger active
Palmer Audio Palmer Audio PMBLA Dual Channel Line Merger...
0 of 5 stars
Product Price  $559.99
Or $12/month^ with 48 month
financing* Limited Time. Details
Palmer Audio Palmer Audio PLS 02 Dual Channel Line Splitter
Palmer Audio Palmer Audio PLS 02 Dual Channel Line Splitter
0 of 5 stars
Product Price  $249.99
Palmer Audio Palmer Audio PLI 04 Line Isolation Box 2 Channel
Palmer Audio Palmer Audio PLI 04 Line Isolation Box 2...
0 of 5 stars
Product Price  $199.99
Palmer Audio Palmer Audio PLI 03 Line Isolation Box 2 Channel
Palmer Audio Palmer Audio PLI 03 Line Isolation Box 2...
0 of 5 stars
Product Price  $159.99
Palmer Audio Palmer Audio PLI-06 Line Level Converter 2-In 1-Out
Palmer Audio Palmer Audio PLI-06 Line Level Converter 2-In...
0 of 5 stars
Product Price  $99.99
Behringer SD8 8-Channel Digital Stage Box
Behringer SD8 8-Channel Digital Stage Box
0 of 5 stars
Product Price  $409.00
48-Month Financing*
dbx ZonePRO 1260m Speaker Processor
dbx ZonePRO 1260m Speaker Processor
0 of 5 stars
Product Price  $1,480.00
Or $31/month^ with 48 month
financing* Limited Time. Details
48-Month Financing*
dbx Drive Rack 260 with RTA-M Reference Mic
dbx Drive Rack 260 with RTA-M Reference Mic
5.0 of 5 stars (1)
Product Price  $955.00
Or $20/month^ with 48 month
financing* Limited Time. Details
Used dbx ZonePRO 641M Signal Processor
Used dbx ZonePRO 641M Signal Processor
Product Price  $299.99
Excellent Condition
Used dbx DriveRack PA2 Signal Processor
Used dbx DriveRack PA2 Signal Processor
Product Price  $399.99
Excellent Condition
Used Radial Engineering Cab-Link Passive Speaker Cabinet Merger Signal Processor
Used Radial Engineering Cab-Link Passive Speaker Cabinet...
Product Price  $99.99
Excellent Condition
Used United REPLAY BOX Signal Processor
Used United REPLAY BOX Signal Processor
Product Price  $249.99
Excellent Condition
Used dbx DriveRack PA2 Signal Processor
Used dbx DriveRack PA2 Signal Processor
Product Price  $529.99
Excellent Condition
Used BOSS GCS5 Signal Processor
Used BOSS GCS5 Signal Processor
Product Price  $449.99
Excellent Condition
Used Grace Design M905 Signal Processor
Used Grace Design M905 Signal Processor
Product Price  $2,749.99
Excellent Condition
Used Art S8 Signal Processor
Used Art S8 Signal Processor
Product Price  $325.99
Excellent Condition
Used Art S8 Signal Processor
Used Art S8 Signal Processor
Product Price  $324.99
Excellent Condition
Used Rolls HRS84 Signal Processor
Used Rolls HRS84 Signal Processor
Product Price  $99.99
Excellent Condition
Used Sterling Audio SHA4 Signal Processor
Used Sterling Audio SHA4 Signal Processor
Product Price  $49.99
Excellent Condition
Used 2020s Soundtools CAT BOX MX Signal Processor
Used 2020s Soundtools CAT BOX MX Signal Processor
Product Price  $99.99
Excellent Condition
Used 2020s Soundtools CAT BOX MX Signal Processor
Used 2020s Soundtools CAT BOX MX Signal Processor
Product Price  $99.99
Excellent Condition
Used Dangerous Music D-BOX Signal Processor
Used Dangerous Music D-BOX Signal Processor
Product Price  $549.99
Excellent Condition
Used Art T8 Signal Processor
Used Art T8 Signal Processor
Product Price  $159.99
Excellent Condition
Used Flock Audio Patch LT32 Signal Processor
Used Flock Audio Patch LT32 Signal Processor
Product Price  $1,599.99
Excellent Condition
Used 2025 McDSP APB-16 Signal Processor
Used 2025 McDSP APB-16 Signal Processor
Product Price  $5,199.99
Excellent Condition