Home Pro Audio Signal Processors

Signal Processors

(2192 Items)
  • Direct Boxes

  • Equalizers

  • Compressors & Limiters

  • 500 Series Gear

Used BOSS DI1 Direct Box
Product Price  $99.99
Good Condition
Used Joemeek Pro Channel VC3Q Multi Effects Processor
Product Price  $249.99
Good Condition
Used Art USB DUAL TUBE PRE Vocal Processor
Product Price  $119.99
Good Condition
Used TC Helicon Voicetone H1 Vocal Processor
Product Price  $104.99
Good Condition
Used Solid State Logic SSL X-Rack 8-Slot Rack Equipment
Product Price  $699.99
Good Condition
Used AB International Amplifiers 231 Equalizer
Product Price  $79.99
Good Condition
Used AB International Amplifiers 231 Equalizer
Product Price  $79.99
Good Condition
Used Yamaha SPX990 Multi Effects Processor
Product Price  $379.99
Good Condition
Used Behringer MDX2200 Compressor
Product Price  $169.99
Good Condition
Used BBE 362 Sonic Maximizer Exciter
Product Price  $41.99
Good Condition
Used Art TUBE PREAMP SYSTEM Microphone Preamp
Product Price  $319.99
Good Condition
Used Fuman M-8 Exciter
Product Price  $49.99
Good Condition
Used Waves L2 Ultramaxamizer Compressor
Product Price  $1,499.99
Good Condition
Used DigiTech TSR-6 Noise Gate
Product Price  $119.99
Good Condition
Used Symetrix 421m Compressor
Product Price  $79.99
Good Condition
Used Livewire PDI Direct Box Direct Box
Product Price  $29.99
Good Condition
Used Joemeek ONE Q Microphone Preamp
Product Price  $499.99
Good Condition
Used Radial SW8 MK2 Direct Box
Product Price  $599.99
Good Condition
Used Ashly Audio CL50E Compressor
Product Price  $134.99
Good Condition
Used Nady CX22SW Signal Processor
Product Price  $99.99
Good Condition
Used Art Tube MP Microphone Preamp
Product Price  $79.99
Good Condition
Used Art Tube MP Microphone Preamp
Product Price  $79.99
Good Condition
Used Art Tube MP Microphone Preamp
Product Price  $79.99
Good Condition
Used Jdk Audio R22 Compressor
Product Price  $1,299.99
Good Condition
Used Coda Music Technologies Cloud Lifter Microphone Preamp
Product Price  $59.99
Good Condition
Used Solid State Logic Fusion Multi Effects Processor
Product Price  $1,849.99
Good Condition
Used Focusrite RED 1 Rack Equipment
Product Price  $499.99
Good Condition
Used Focusrite RED 1 Rack Equipment
Product Price  $499.99
Good Condition
Used Furman PLPLUSDM Channel Strip
Product Price  $249.99
Good Condition
Used Peavey ULTRAVERB II Multi Effects Processor
Product Price  $179.99
Good Condition
Used Behringer Composer Pro-XL MDX2600 Compressor
Product Price  $409.99
$449.99
Good Condition
Used Rapco Horizon DB-1 Signal Processor
Product Price  $29.99
Good Condition
Used Event ECHO Effects Processor
Product Price  $39.99
Good Condition
Used Universal Audio LA610 Channel Strip
Product Price  $1,199.99
Good Condition
Used Roland GP-16 Multi Effects Processor
Product Price  $224.99
Good Condition
Used dbx 223S Crossover
Product Price  $179.99
Good Condition
Used Nady SMPS-1X Microphone Preamp
Product Price  $19.99
Good Condition
Used Ebtech HE-8-XLR Feedback Suppressor
Product Price  $149.99
Good Condition
Used Ebtech HE-8-XLR Feedback Suppressor
Product Price  $149.99
Good Condition
Used Warm Audio bus-comp Compressor
Product Price  $524.99
Good Condition
Used 2015 Universal Audio UA-S610 Microphone Preamp
Product Price  $1,199.99
Good Condition
Used Harman 234s Crossover Crossover
Product Price  $249.99
Good Condition
Used PreSonus TUBEPRE V2 Microphone Preamp
Product Price  $94.99
Good Condition
Used Washburn weq-15s Equalizer
Product Price  $49.99
Good Condition
Used MOTU TRAVELER Microphone Preamp
Product Price  $324.99
Good Condition
Used DAS AUDIO OF AMERICA DSP-2060A Equalizer
Product Price  $2,599.99
Good Condition
Used Chameleon Labs 7721 VCA Compressor
Product Price  $799.99
Good Condition
Used Behringer Intelligate XR2000 Exciter
Product Price  $59.99
Good Condition
Used Tube Pac professional tube preamplifier & compressor...
Product Price  $124.99
Good Condition
Used Mooer PRIME P1 Multi Effects Processor
Product Price  $49.99
$69.99
Good Condition
Used Art MR-1 Effects Processor
Product Price  $39.99
$44.99
Good Condition
Used 1970s Valley People 610 Compressor
Product Price  $1,079.99
Good Condition
Used Hughes & Kettner Red Box 5 Direct Box
Product Price  $149.99
Good Condition
Used Cloud Cloudlifter CL-1 Microphone Preamp
Product Price  $99.99
Good Condition
Used PreSonus TUBEPRE V1 Microphone Preamp
Product Price  $94.99
Good Condition
Used DigiTech GSP 2101 Studio Tube Multi Effects Processor
Product Price  $349.99
Good Condition
Used Symetrix 488 Dyna Squeeze Compressor
Product Price  $199.99
Good Condition
Used Symetrix 488 dyna-squeeze Compressor
Product Price  $199.99
Good Condition
Used BOSS CL-50 Compressor
Product Price  $199.99
Good Condition
Used Parasound ACM2500
Product Price  $49.99
Good Condition

Recording music is a tricky business. It's often not enough to simply place a microphone in front of a singer or musician and expect that what's recorded is going to sound amazing. Similarly when mixing the final track, without some reverb to give the recording some "space" it is going to sound like every instrument is inches from the listener's ear. Compression, reverb, equalizers and vocal processers are all studio tools that will enhance your recordings and help give them a more professional sound. Whether you are looking for the Abbey Road sound of Chandler Limited Microphone Preamps or Universal Audio Compressors we have what you are looking for. As with everything we sell, all our Signal Processors are supported by our price & satisfaction guarantees and free standard shipping applies to all orders except heavy items.