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 New Signal Processors

New Signal Processors

(202 Items)
Clear All
Radial Engineering HotShot ABI Line Input Selector
Radial Engineering HotShot ABI Line Input Selector
4.0 of 5 stars (1)
Product Price  $154.99
Radial Engineering TWIN ISO Passive Line-Level Isolator
Radial Engineering TWIN ISO Passive Line-Level Isolator
5.0 of 5 stars (1)
Product Price  $339.99
48-Month Financing*
Focusrite ISA428 MKII 4-Channel Microphone Preamp
Focusrite ISA428 MKII 4-Channel Microphone Preamp
5.0 of 5 stars (1)
Product Price  $2,299.99
Or $48/month^ with 48 month
financing* Limited Time. Details
ART T8 8-Channel Transformer Isolator
ART T8 8-Channel Transformer Isolator
3.5 of 5 stars (7)
Product Price  $209.99
48-Month Financing*
Manley Stereo Variable Mu Limiter Compressor
Manley Stereo Variable Mu Limiter Compressor
5.0 of 5 stars (1)
Product Price  $4,999.00
Or $105/month^ with 48 month
financing* Limited Time. Details
ART S8 8-Channel Balanced Mic Splitter
ART S8 8-Channel Balanced Mic Splitter
5.0 of 5 stars (3)
Product Price  $345.99
48-Month Financing*
Rupert Neve Designs Portico 511 500-Series Mic Preamp with Texture Control
Rupert Neve Designs Portico 511 500-Series Mic Preamp with...
5.0 of 5 stars (2)
Product Price  $849.00
Or $18/month^ with 48 month
financing* Limited Time. Details
dbx 234xs Stereo 2/3 Way, Mono 4-Way Crossover
dbx 234xs Stereo 2/3 Way, Mono 4-Way Crossover
5.0 of 5 stars (1)
Product Price  $380.00
48-Month Financing*
Universal Audio 6176 Channel Strip
Universal Audio 6176 Channel Strip
5.0 of 5 stars (3)
Product Price  $2,999.00
Or $63/month^ with 48 month
financing* Limited Time. Details
Roland VT-12 Vocal Trainer
Roland VT-12 Vocal Trainer
4.5 of 5 stars (7)
Product Price  $299.99
ART ARTcessories Xdirect Professional Active Direct Box
ART ARTcessories Xdirect Professional Active Direct Box
4.5 of 5 stars (4)
Product Price  $76.99
48-Month Financing*
Empirical Labs Mike-E Mic Pre with Compression and Saturation
Empirical Labs Mike-E Mic Pre with Compression and...
5.0 of 5 stars (1)
Product Price  $1,699.00
Or $36/month^ with 48 month
financing* Limited Time. Details
48-Month Financing*
ART Voice Channel Tube Mic Preamp
ART Voice Channel Tube Mic Preamp
5.0 of 5 stars (5)
Product Price  $689.99
Or $15/month^ with 48 month
financing* Limited Time. Details
dbx 215s Dual-Channel 15-Band Graphic Equalizer
dbx 215s Dual-Channel 15-Band Graphic Equalizer
4.5 of 5 stars (10)
Product Price  $280.00
48-Month Financing*
Empirical Labs EL8 Distressor Audio Compressor
Empirical Labs EL8 Distressor Audio Compressor
5.0 of 5 stars (1)
Product Price  $1,549.00
Or $33/month^ with 48 month
financing* Limited Time. Details
ART CLEANBoxPro Dual-Channel Level Converter
ART CLEANBoxPro Dual-Channel Level Converter
4.5 of 5 stars (3)
Product Price  $109.99
ART ARTcessories Zdirect Professional Passive Direct Box
ART ARTcessories Zdirect Professional Passive Direct Box
4.5 of 5 stars (19)
Product Price  $52.99
BSS Audio AR-133 Active DI Box
BSS Audio AR-133 Active DI Box
5.0 of 5 stars (2)
Product Price  $232.00
48-Month Financing*
Rupert Neve Designs Portico 5017 Mobile Mic Pre, Compressor & DI
Rupert Neve Designs Portico 5017 Mobile Mic Pre, Compressor...
5.0 of 5 stars (1)
Product Price  $1,499.00
Or $32/month^ with 48 month
financing* Limited Time. Details
48-Month Financing*
Empirical Labs EL8X Distressor Compressor With British Mod and Image Link
Empirical Labs EL8X Distressor Compressor With British Mod...
4.5 of 5 stars (2)
Product Price  $1,799.00
Or $38/month^ with 48 month
financing* Limited Time. Details
dbx 223xs Stereo 2-Way/Mono 3-Way Crossover
dbx 223xs Stereo 2-Way/Mono 3-Way Crossover
4.5 of 5 stars (8)
Product Price  $300.00
48-Month Financing*
Flock Audio Patch 64-point Digitally Controlled Analog Patchbay
Flock Audio Patch 64-point Digitally Controlled Analog...
5.0 of 5 stars (1)
Product Price  $3,099.00
Or $65/month^ with 48 month
financing* Limited Time. Details
48-Month Financing*
Chandler Limited TG-2 Abbey Road Special-Edition Mic Preamp
Chandler Limited TG-2 Abbey Road Special-Edition Mic Preamp
5.0 of 5 stars (2)
Product Price  $2,850.00
Or $60/month^ with 48 month
financing* Limited Time. Details
Behringer ADA8200 8-Channel Microphone Preamp AD/DA Converter With Midas
Behringer ADA8200 8-Channel Microphone Preamp AD/DA...
3.5 of 5 stars (6)
Product Price  $179.00
TC Helicon Mic Mechanic 2 Vocal Effects Pedal
TC Helicon Mic Mechanic 2 Vocal Effects Pedal
4.0 of 5 stars (4)
Product Price  $139.00
TC Helicon VoiceTone Single H1 Intelligent Harmony Effects Pedal
TC Helicon VoiceTone Single H1 Intelligent Harmony Effects...
4.5 of 5 stars (66)
Product Price  $139.00
48-Month Financing*
TC Helicon VoiceLive 3 Extreme Vocal and Guitar Effects Processor Pedal
TC Helicon VoiceLive 3 Extreme Vocal and Guitar Effects...
4.0 of 5 stars (13)
Product Price  $569.00
Or $12/month^ with 48 month
financing* Limited Time. Details
TC Helicon VoiceTone Single E1 Echo & Tap Delay Effects Pedal
TC Helicon VoiceTone Single E1 Echo & Tap Delay Effects...
4.0 of 5 stars (5)
Product Price  $149.00
TC Helicon PERFORM-V Vocal Effects Processor
TC Helicon PERFORM-V Vocal Effects Processor
4.0 of 5 stars (5)
Product Price  $209.00
48-Month Financing*
Grace Design m501 500 Series Microphone Preamp
Grace Design m501 500 Series Microphone Preamp
5.0 of 5 stars (1)
Product Price  $779.00
Or $17/month^ with 48 month
financing* Limited Time. Details
Radial Engineering Reamp JCR Passive Reamper
Radial Engineering Reamp JCR Passive Reamper
5.0 of 5 stars (5)
Product Price  $259.99
dbx 1215 Dual 15-Band Graphic Equalizer
dbx 1215 Dual 15-Band Graphic Equalizer
3.5 of 5 stars (3)
Product Price  $470.00
Behringer ULTRAGRAPH PRO FBQ3102HD 2-Channel 31-Band Graphic EQ With FBQ Feedback Detection System
Behringer ULTRAGRAPH PRO FBQ3102HD 2-Channel 31-Band...
5.0 of 5 stars (1)
Product Price  $189.00
ART Tube MP Professional Mic Preamp/Processor
ART Tube MP Professional Mic Preamp/Processor
4.0 of 5 stars (33)
Product Price  $129.99
TC Helicon DUPLICATOR Vocal Doubling Effects Pedal
TC Helicon DUPLICATOR Vocal Doubling Effects Pedal
4.0 of 5 stars (4)
Product Price  $139.00
TC Helicon VoiceTone Single T1 Adaptive Tone & Dynamics Effects Pedal
TC Helicon VoiceTone Single T1 Adaptive Tone & Dynamics...
4.5 of 5 stars (13)
Product Price  $139.00
ART TPS II 2-Channel Variable Impedance Tube Preamp
ART TPS II 2-Channel Variable Impedance Tube Preamp
4.0 of 5 stars (35)
Product Price  $344.99
Behringer ULTRACURVE PRO DEQ2496 2-Channel Equalizer and Mastering Processor
Behringer ULTRACURVE PRO DEQ2496 2-Channel Equalizer and...
4.0 of 5 stars (26)
Product Price  $309.00
Behringer Virtualizer 3D FX2000 Multi-Effects Processor
Behringer Virtualizer 3D FX2000 Multi-Effects Processor
4.5 of 5 stars (26)
Product Price  $109.00
Behringer ULTRAGRAPH PRO FBQ6200HD 2-Channel 31-Band Graphic EQ With FBQ Feedback Detection System
Behringer ULTRAGRAPH PRO FBQ6200HD 2-Channel 31-Band...
5.0 of 5 stars (1)
Product Price  $209.00
Behringer FBQ2496 Feedback Destroyer Pro Feedback Suppressor/Parametric EQ
Behringer FBQ2496 Feedback Destroyer Pro Feedback...
4.5 of 5 stars (13)
Product Price  $169.00
Klark Teknik MIC BOOSTER CM-1 Dynamic Microphone Preamp
Klark Teknik MIC BOOSTER CM-1 Dynamic Microphone Preamp
5.0 of 5 stars (1)
Product Price  $23.90
Behringer ULTRA-DI DI400P Passive Direct Box
Behringer ULTRA-DI DI400P Passive Direct Box
4.5 of 5 stars (23)
Product Price  $29.90
Behringer ULTRA-G GI100 1-Channel Active Direct Box
Behringer ULTRA-G GI100 1-Channel Active Direct Box
4.5 of 5 stars (72)
Product Price  $46.90
TC Helicon VoiceTone Single R1 Vocal Tuned Reverb Effects Pedal
TC Helicon VoiceTone Single R1 Vocal Tuned Reverb Effects...
4.5 of 5 stars (12)
Product Price  $139.00
TC Helicon CRITICAL MASS Vocal Effects Pedal
TC Helicon CRITICAL MASS Vocal Effects Pedal
4.0 of 5 stars (2)
Product Price  $129.00
TC Helicon Perform-VG Vocal and Acoustic Guitar Processor
TC Helicon Perform-VG Vocal and Acoustic Guitar Processor
3.5 of 5 stars (3)
Product Price  $199.00
Behringer CT200 8-in-1 Cable Tester
Behringer CT200 8-in-1 Cable Tester
3.5 of 5 stars (3)
Product Price  $49.90
Galaxy Audio CPTS0000 Cricket Polarity Test Set
Galaxy Audio CPTS0000 Cricket Polarity Test Set
5.0 of 5 stars (1)
Product Price  $119.99
Klark Teknik DS 50 Passive 5-Output Signal Splitter
Klark Teknik DS 50 Passive 5-Output Signal Splitter
5.0 of 5 stars (1)
Product Price  $43.90
Behringer CT100 6-in-1 Cable Tester
Behringer CT100 6-in-1 Cable Tester
4.5 of 5 stars (35)
Product Price  $30.90
Behringer MICROHD HD400 Stereo Hum Destroyer
Behringer MICROHD HD400 Stereo Hum Destroyer
4.5 of 5 stars (10)
Product Price  $20.90
Behringer ULTRA-DI DI20 2-Channel Active Direct Box and Splitter
Behringer ULTRA-DI DI20 2-Channel Active Direct Box and...
3.5 of 5 stars (54)
Product Price  $26.90
48-Month Financing*
AEA Microphones TRP500 500 Series Microphone Preamp
AEA Microphones TRP500 500 Series Microphone Preamp
5.0 of 5 stars (1)
Product Price  $649.00
Or $14/month^ with 48 month
financing* Limited Time. Details
Yorkville DualXDirect Professional Active Direct Box
Yorkville DualXDirect Professional Active Direct Box
5.0 of 5 stars (1)
Product Price  $89.99
Radial Engineering Catapult Mini RX 4-Channel Cat 5 Audio Snake
Radial Engineering Catapult Mini RX 4-Channel Cat 5 Audio...
5.0 of 5 stars (1)
Product Price  $124.99
48-Month Financing*
Black Lion Audio Auteur Quad Mic Preamp and DI
Black Lion Audio Auteur Quad Mic Preamp and DI
5.0 of 5 stars (1)
Product Price  $799.00
Or $17/month^ with 48 month
financing* Limited Time. Details
48-Month Financing*
Palmer Audio Palmer Audio PGA04L04 Speaker Simulator with Loadbox 4 Ohms
Palmer Audio Palmer Audio PGA04L04 Speaker Simulator with...
5.0 of 5 stars (1)
Product Price  $499.99
Or $11/month^ with 48 month
financing* Limited Time. Details
48-Month Financing*
Focusrite Scarlett OctoPre Dynamic 8-Channel Microphone Preamp & Compressor
Focusrite Scarlett OctoPre Dynamic 8-Channel Microphone...
5.0 of 5 stars (1)
Product Price  $899.99
Or $19/month^ with 48 month
financing* Limited Time. Details
TC Electronic Clarity M Stereo/5.1 Audio Loudness Meter
TC Electronic Clarity M Stereo/5.1 Audio Loudness Meter
5.0 of 5 stars (1)
Product Price  $329.00