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Signal Processors

(2218 Items)
  • Direct Boxes

  • Equalizers

  • Compressors & Limiters

  • 500 Series Gear

Used Line 6 POD HD PRO Multi Effects Processor
Product Price  $249.99
Good Condition
Used BBE MaxCom Dual-Channel Compressor
Product Price  $129.99
Good Condition
Used Art 351EQ Channel Strip
Product Price  $49.99
Good Condition
Used Sabine FBX 2020 Exciter
Product Price  $99.99
Good Condition
Used Juice Goose 8.0 Power Conditioner
Product Price  $59.99
Good Condition
Used Gem Sound GL-99 Channel Strip
Product Price  $49.99
Good Condition
Used Positive Grid Bias Rack Processor Signal Processor
Product Price  $349.99
Good Condition
Used Radial Engineering X Amp Exciter
Product Price  $129.99
Good Condition
Used Behringer ULTRA-G Direct Box
Product Price  $39.99
Good Condition
Used Focusrite MH445 Liquid Channel Channel Strip
Product Price  $799.99
Good Condition
Used Studio Technologies STUDIO COMM Signal Processor
Product Price  $119.99
$159.99
Good Condition
Used Rockville REQ231 Equalizer
Product Price  $174.99
Good Condition
Used TC Electronic G Major Multi Effects Processor
Product Price  $399.99
Good Condition
Used Peavey CEL2A Compressor
Product Price  $119.99
Good Condition
Used Focusrite MH445 Liquid Channel Channel Strip
Product Price  $774.99
Good Condition
Used Behringer SU9920 Sonic Ultramizer Exciter
Product Price  $80.99
Good Condition
Used Coleman Audio MS6R Signal Processor
Product Price  $319.99
$399.99
Good Condition
Used Coleman Audio MS6R Signal Processor
Product Price  $319.99
$399.99
Good Condition
Used Coleman Audio CMC4 Signal Processor
Product Price  $349.99
$499.99
Good Condition
Used Electra 535GA Equalizer
Product Price  $89.99
$99.99
Good Condition
Used Sabine FBX2020 Plus Feedback Suppressor
Product Price  $89.99
Good Condition
Used BBE DI100 Sonic Maximizer Direct Box
Product Price  $49.99
$69.99
Good Condition
Used Peavey CEL2 Effects Processor
Product Price  $79.99
Good Condition
Used Sabine FBX Feedback Eliminator Feedback Suppressor
Product Price  $69.99
Good Condition
Used Chameleon Labs 7721 VCA Compressor
Product Price  $899.99
Good Condition
Used Apex model 105 Compressor
Product Price  $99.99
Good Condition
Used Apex Model 105 Compressor
Product Price  $99.99
Good Condition
Vintage 1970s Yamaha MQ1602 Signal Processor
Product Price  $799.99
$999.99
Used Peavey Deltafex Multi Effects Processor
Product Price  $94.99
Good Condition
Used Sabine FBX SOLO EXTERMINATOR Compressor
Product Price  $164.99
Good Condition
Used TASCAM DX-4D Noise Gate
Product Price  $99.99
Good Condition
Used DigiTech DSP 1128 Multi Effects Processor
Product Price  $74.99
Good Condition
Used 1980 Ashley SG33 Noise Gate
Product Price  $69.99
$100.99
Good Condition
Used 1980s Symetrix SG-200 Noise Gate
Product Price  $69.99
$85.99
Good Condition
Used Universal Audio 2108 Microphone Preamp
Product Price  $2,549.99
Good Condition
Used 2010s dbx di1 Direct Box
Product Price  $89.99
Good Condition
Vintage 1970s Maestro EM-1 ECHOPLEX Effects Processor
Product Price  $2,199.99
Used Rolls RPQ160 Channel Strip
Product Price  $179.99
$199.99
Good Condition
Used DOD R825 Compressor
Product Price  $149.99
Good Condition
Used Industrial Music Electronics Mark 3 Multi Effects...
Product Price  $485.99
Good Condition
Used KORG VOCAL MIX Vocal Processor
Product Price  $149.99
Good Condition
Used Kramer Electronics VM5DS Signal Processor
Product Price  $199.99
Good Condition
Used Rolls RM68 WOLF ZONE Signal Processor
Product Price  $99.99
Good Condition
Used Behringer mdx1400 Compressor
Product Price  $49.99
Good Condition
Used Behringer MDX1400 Compressor
Product Price  $49.99
Good Condition
Used Rocktron ProQ Multi Effects Processor
Product Price  $199.99
Good Condition
Used Line 6 Helix Rack Rack-Mountable Multi-Effects...
Product Price  $1,299.99
Good Condition
Used PreSonus ACP88 Compressor
Product Price  $169.99
Good Condition
Used Fractal Audio axefx II mk II Multi Effects Processor
Product Price  $799.99
Good Condition
Used PRS Waves Guitar Interface Direct Box
Product Price  $84.99
Good Condition
Used Aphex J Pre 500 Microphone Preamp
Product Price  $424.99
Good Condition
Used Yamaha GQ1031 Equalizer
Product Price  $74.99
Good Condition
Used Yamaha GQ1031 Equalizer
Product Price  $74.99
Good Condition
Used D.o.d. RTA Series II
Product Price  $299.99
$349.99
Good Condition
Used Technical Pro Pre50 Microphone Preamp
Product Price  $99.99
$149.99
Good Condition
Used 2015 Benson Amps Tall Bird Effects Processor
Product Price  $1,449.99
$1,799.99
Good Condition
Used Joemeek VC3 Channel Strip
Product Price  $209.99
$249.99
Good Condition
Used Soundcraft Mini Stagebox 16i Signal Processor
Product Price  $799.99
$999.99
Good Condition
Used PreSonus ACP88 Compressor
Product Price  $169.99
Good Condition
Used PreSonus ACP88 Compressor
Product Price  $159.99
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.