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Shop the best prices on 1,333 great value signal processors. Shopping for signal processors is easy with Fruugo, with SALE discounts, offers and savings on myVolts, Dophix, TechBrands and more. Buy signal processors online safely with Fruugo, with secure payment and fast shipping to United States.

Effects ProcessorsCrossoversPhono PreampsMicrophone PreampsEqualizers
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33 - 64 of 1,333
250W Audio Frequency Splitter Way HiFi Speaker Crossover General Fever Household Speaker End DIY
$29.95 Save $15.00 RRP: $44.95
200W 4 Way Audio Speaker Crossover for Dual Bass Midrange Tweeter Frequency Division Professional KTV System
$89.00 Save $50.00 RRP: $139.00
10Piece Guitar Effect Pedal Connector Adapter for Pedalboard, Robust Connection, SpaceSaving Design for Musicians and Guitarists, Silver
$28.95 Save $14.00 RRP: $42.95
Turntable Preamp with Line Level Output for Vinyl Record Player US Plug Fidelity Sound
$37.95 Save $21.05 RRP: $59.00
Guitar Effector Audio Processor Durable Construction Lightweight Design For Recording And Reverb
$104.00
Guitar Effects Pedal Board Case Black With Adhesive Tape, Pedal Board Panel, Guitar Pedal Accessories
$119.00 Save $50.00 RRP: $169.00
Portable Guitar Pedal Board 15 x 5 Inch Aluminum Alloy, Carry Bag, Non-Slip For Guitarists And Bass Players
$104.00 Save $55.00 RRP: $159.00
Speaker Crossover Audio Frequency Splitter Compact Design Enhanced Performance
$32.95 Save $17.00 RRP: $49.95
Universal Guitar Effects Pedal RPB-2 Model, Ultra Lightweight, Compact Size, Universal Compatibility
$119.00 Save $60.00 RRP: $179.00
Digital Signal Processor Guitar Delay Pedal With 9 Modes, DSP Delay Pedal, Guitar Effects Pedal
$129.00 Save $60.00 RRP: $189.00
Guitar Pedal Board Case with Strap and Screwdriver for Large Size Effects Pedals
$119.00 Save $50.00 RRP: $169.00
200W Speaker 2Way Audio Crossover Speaker Crossover for Speaker 200W Crossover Ref: 5055
$34.95 Save $17.00 RRP: $51.95
Guitar Effect Pedalboard Case With Tape, Guitar Pedalboard Accessories, Pedalboard Panel
$119.00 Save $50.00 RRP: $169.00
Crossover filter for tweeters and bass speakers, supports impedance from 2 to 16 ohms at 400 W.
$28.95 Save $14.00 RRP: $42.95
150W HiFi Crossover Filter Module, 3-Way Speaker Frequency Divider for DIY Home Speakers, Easy Installation, Compatible with Highs and Mids
$17.95 Save $9.00 RRP: $26.95
Guitar Pedalboard Case with Screwdriver and Adhesive Tape, Large Size Guitar Pedal Accessories for Effect Pedal Panels
$189.00 Save $90.00 RRP: $279.00
Guitar Effects Pedalboard Metal Pedal Board Portable Compact Effects Rack Bass Pedal Board For Musical Instruments
$139.00 Save $60.00 RRP: $199.00
Compact Aluminum Enclosure For Stomp Box Effect Pedals Compatible With Models 721 1590XX Dimensions 1590x145x121x39.5
$36.95 Save $17.05 RRP: $54.00
WEAH338 3Way Audio Frequency Divider Treble Midtones Bass Crossover Speaker Filter for 8Inch Speakers DIY Pack of 2
$36.95 Save $17.05 RRP: $54.00
USB Triple Foot Switch Pedal for Programmable Functions, Ideal for Gaming, Music, and Office Work, Durable Design
$59.00 Save $15.00 RRP: $74.00
Noise Reducer DNR Digital Filter For SSB Amateur, BuiltIn Speaker, TypeC Power, 3.5mm Audio Input
$129.00 Save $60.00 RRP: $189.00
M1 Phono Preamp for Turntables with Low Noise Conversion and Dual Output
$47.95 Save $26.05 RRP: $74.00
4 Way Audio Crossover 234XL with Power Cord, Precise Sound Separation for Stage Performance
$199.00 Save $90.00 RRP: $289.00
Microphone Preamp with 48V Phantom Power, +60dB Clean Gain, XLR and 3.5mm/6.35mm Outputs for Dynamic Mics
$104.00 Save $55.00 RRP: $159.00
Voice Changer Handheld RealTime Modulator with 8 Sound Effects for PS5 PC Mobile Laptop
$38.95 Save $20.05 RRP: $59.00
Noise Gate Pedal for Electric Guitar and Bass, True Bypass, Alloy Housing, Tone Clarity Boost
$47.95 Save $26.05 RRP: $74.00
Microphone Preamp with 60dB Boost 48V Phantom Power for Condenser and Dynamic Mics, 3Channel XLR
$74.00 Save $35.00 RRP: $109.00
22Band Dual Channel Audio and Graphic Equalizer Rack Mount with Noise Reduction and 10 Presets
$299.00 Save $150.00 RRP: $449.00
Dual Stereo Preamplifier Board with Treble Bass Tone Control for HiFi Audio Equalizer
$20.95 Save $12.00 RRP: $32.95
Microphone Preamplifier with Adjustable Gain Control, Electret Mic Amp for Podcast and Livestream
$38.95 Save $20.05 RRP: $59.00
MIC-1000 High Sensitive Sound Port Amplifier for 3.5mm Condenser Microphones, Compatible with Mobile Devices, Portable Design
$28.95 Save $16.00 RRP: $44.95
PCB Audio Preamplifier Board With Balanced Bass Midrange Treble Tone Control And LR Balance For DIY Audio Systems
$19.95 Save $12.00 RRP: $31.95