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?
 Rocktober! Shop deals up to 40% off – 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 Signal Processors New 1 Channel Signal Processors

New 1 Channel Signal Processors

(286 Items)
Clear All
Soyuz Microphones The Launcher Microphone Preamp
Soyuz Microphones The Launcher Microphone Preamp
0 of 5 stars
Product Price  $199.00
Radial Engineering StageBug SB-4 Compact Active Piezo DI
Radial Engineering StageBug SB-4 Compact Active Piezo DI
0 of 5 stars
Product Price  $99.99
Radial Engineering StageBug SB-2 Compact Passive Direct Box
Radial Engineering StageBug SB-2 Compact Passive Direct Box
0 of 5 stars
Product Price  $89.99
Radial Engineering StageBug SB-1 Compact Active Direct Box
Radial Engineering StageBug SB-1 Compact Active Direct Box
4.0 of 5 stars (1)
Product Price  $89.99
Black Lion Audio Bluey Modified Blue Stripe Compressor
Black Lion Audio Bluey Modified Blue Stripe Compressor
0 of 5 stars
Product Price  $999.00
Rupert Neve Designs Active DI Box
Rupert Neve Designs Active DI Box
5.0 of 5 stars (1)
Product Price  $299.00
Radial Engineering StageBug SB-5 Stereo Laptop Direct Box
Radial Engineering StageBug SB-5 Stereo Laptop Direct Box
5.0 of 5 stars (1)
Product Price  $119.99
Rupert Neve Designs 545 Primary Source Enhancer
Rupert Neve Designs 545 Primary Source Enhancer
0 of 5 stars
Product Price  $799.00
Heritage Audio HA73EQ Elite Single-Channel Rack Mic Pre with EQ
Heritage Audio HA73EQ Elite Single-Channel Rack Mic Pre...
0 of 5 stars
Product Price  $899.00
Black Lion Audio Seventeen Compressor
Black Lion Audio Seventeen Compressor
0 of 5 stars
Product Price  $699.00
24-Month Financing*
Warm Audio WA73-EQ 1-Channel British Mic Pre & EQ
Warm Audio WA73-EQ 1-Channel British Mic Pre & EQ
5.0 of 5 stars (3)
Product Price  $799.00
Or $33.30/month^ with 24 month
financing* Limited Time. Details
24-Month Financing*
Warm Audio WA73 1-Channel British Mic Pre
Warm Audio WA73 1-Channel British Mic Pre
3.0 of 5 stars (2)
Product Price  $649.00
Or $27.05/month^ with 24 month
financing* Limited Time. Details
Black Lion Audio AUTEUR MK2 500 series Mic Preamp / DI
Black Lion Audio AUTEUR MK2 500 series Mic Preamp / DI
0 of 5 stars
Product Price  $199.00
Mackie MDB-1P Passive Direct Box
Mackie MDB-1P Passive Direct Box
0 of 5 stars
Product Price  $69.99
Mackie MDB-USB USB Stereo Direct Box
Mackie MDB-USB USB Stereo Direct Box
0 of 5 stars
Product Price  $169.99
Mackie MDB-1A Active Direct Box
Mackie MDB-1A Active Direct Box
0 of 5 stars
Product Price  $79.99
Behringer MIC500USB Audiophile Vacuum Tube Preamplifier with Preamp Modeling Technology and USB/Audio Interface
Behringer MIC500USB Audiophile Vacuum Tube Preamplifier...
0 of 5 stars
Product Price  $99.00
TC Helicon Mic Mechanic 2 Vocal Effects Pedal
TC Helicon Mic Mechanic 2 Vocal Effects Pedal
4.0 of 5 stars (4)
Product Price  $159.00
TC Helicon Harmony Singer 2 Vocal Harmony and Reverb Pedal
TC Helicon Harmony Singer 2 Vocal Harmony and Reverb Pedal
3.5 of 5 stars (15)
Product Price  $209.00
Radial Engineering PZ-DI Acoustic/Orchestral Instrument Active Direct Box
Radial Engineering PZ-DI Acoustic/Orchestral Instrument...
0 of 5 stars
Product Price  $279.99
LaChapell Audio 503 3-Band EQ 500 Series Module
LaChapell Audio 503 3-Band EQ 500 Series Module
5.0 of 5 stars (1)
Product Price  $700.00
24-Month Financing*
Warm Audio WA-2A Tube Opto Compressor
Warm Audio WA-2A Tube Opto Compressor
5.0 of 5 stars (1)
Product Price  $949.00
Or $39.55/month^ with 24 month
financing* Limited Time. Details
PreSonus TubePre V2 Single-Channel Tube Preamplifier/DI Box
PreSonus TubePre V2 Single-Channel Tube Preamplifier/DI Box
3.5 of 5 stars (7)
Product Price  $159.99
Chandler Limited Germ 500 MKII 500-Series Preamplifier
Chandler Limited Germ 500 MKII 500-Series Preamplifier
0 of 5 stars
Product Price  $995.00
Cloud Cloudlifter-Z Microphone Activator
Cloud Cloudlifter-Z Microphone Activator
5.0 of 5 stars (3)
Product Price  $249.00
TC Helicon VoiceTone Single X1 Megaphone & Distortion Effects Pedal
TC Helicon VoiceTone Single X1 Megaphone & Distortion...
2.5 of 5 stars (8)
Product Price  $119.00
Radial Engineering IceCube IC-1 Balanced Line Isolator and Hum Eliminator
Radial Engineering IceCube IC-1 Balanced Line Isolator and...
2.0 of 5 stars (1)
Product Price  $79.99
Radial Engineering JS3 Passive Microphone Splitter Direct Box
Radial Engineering JS3 Passive Microphone Splitter Direct...
0 of 5 stars
Product Price  $329.99
Grace Design M101 Microphone Preamp
Grace Design M101 Microphone Preamp
4.5 of 5 stars (3)
Product Price  $833.00
Rupert Neve Designs Portico 517: 500 Series Mic Pre / DI / Comp
Rupert Neve Designs Portico 517: 500 Series Mic Pre / DI /...
0 of 5 stars
Product Price  $899.00
TC Helicon VoiceTone Single D1 Doubling & Detune Effects Pedal
TC Helicon VoiceTone Single D1 Doubling & Detune Effects...
3.5 of 5 stars (8)
Product Price  $119.00
BAE 1073DMP Desktop Mic Pre
BAE 1073DMP Desktop Mic Pre
2.0 of 5 stars (1)
Product Price  $1,295.00
BAE 1073MP Single-Channel Rackmount Pre
2 Styles Available
BAE 1073MP Single-Channel Rackmount Pre
0 of 5 stars
from  Product Price  $1,095.00
Radial Engineering Reamp JCR Passive Reamper
Radial Engineering Reamp JCR Passive Reamper
5.0 of 5 stars (4)
Product Price  $249.99
Radial Engineering EXTC 500 Reamp Guitar Effects Interface
Radial Engineering EXTC 500 Reamp Guitar Effects Interface
5.0 of 5 stars (1)
Product Price  $349.99
Radial Engineering X-Amp Active Reamplifier
Radial Engineering X-Amp Active Reamplifier
0 of 5 stars
Product Price  $249.99
Radial Engineering ProAV1 Single-Channel Direct Box
Radial Engineering ProAV1 Single-Channel Direct Box
5.0 of 5 stars (4)
Product Price  $149.99
Radial Engineering USB-Pro Stereo USB Laptop DI
Radial Engineering USB-Pro Stereo USB Laptop DI
0 of 5 stars
Product Price  $279.99
Radial Engineering HotShot DM1 Microphone Signal Muting Footswitch
Radial Engineering HotShot DM1 Microphone Signal Muting...
4.0 of 5 stars (4)
Product Price  $149.99
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  $749.00