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    Signal Processors

    Shop the best prices on 1,253 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.

    CrossoversEffects ProcessorsMicrophone PreampsPhono PreampsEqualizers
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    1,153 - 1,184 of 1,253
    Guitar Pedal Coupler Pack of 5, 635 mm Silver Effect Pedal Couplers for Electric Guitar Compatibility
    $19.95 Save $9.00 RRP: $28.95
    Patch Cable For Electric Guitars, Bass, And Keyboards - Right-Angle Connector, Double Shielded, High Noise Reduction, Black
    $14.95 Save $8.00 RRP: $22.95
    48V Dynamic Microphone Preamp Portable Noise Reduction For Stage Performance
    $30.95 Save $16.00 RRP: $46.95
    USB Triple Foot Switch Pedal with Programmable Functions for Gaming, Music Control, and Office Use
    $59.00 Save $25.00 RRP: $84.00
    3 Way Speaker Crossover with Clear Frequency Separation for KTV Stage and DIY Audio
    $33.95 Save $17.00 RRP: $50.95
    High Power 800W Multi-Speaker 3 Way Audio Amplifier PA-3803 with Adjustable Frequency Divider for High, Medium, Low Sound
    $104.00 Save $55.00 RRP: $159.00
    Guitar Effect Pedal Board Aluminum Alloy, 15x4.9 Inch, Lightweight Design With Carry Bag
    $119.00 Save $60.00 RRP: $179.00
    Guitar Effects Pedalboard Small Size 15 x 4.9 Inch Aluminum Alloy with Carry Bag Compact Lightweight Pedal Board
    $119.00 Save $60.00 RRP: $179.00
    9V myVolts replacement power supply compatible with Line 6 Pod GO Wireless Effects pedal myVolts
    $21.95
    GAX882i Professional Stage Audio Processor with Advanced Layering Sound Exciter for Studio Recording
    $289.00 Save $140.00 RRP: $429.00
    PT2314 I2C Audio Processing Module 6V10V with Quality and Precise Sound Control
    $19.95 Save $10.00 RRP: $29.95
    Hifi DIY Electronic Tube Preamplifier Kit Preamp Amplifier Module With Bile Amp Effect For Audio Enthusiasts
    $36.95 Save $17.05 RRP: $54.00
    120W Speaker 3Way Audio Frequency Divider Loudspeaker, 3Unit Crossover Filters For Speakers
    $14.95 Save $8.00 RRP: $22.95
    22Band Digital Audio Equalizer, Home Studio 2Channel 10 Preset Effects, Auto Noise Reduction, Low/Mid/Treble Controls
    $199.00 Save $100.00 RRP: $299.00
    22Band Stereo Graphic Equalizer with Dual Channel Precision Control, Noise Reduction, Preset Effects for Studio Recording
    $209.00 Save $100.00 RRP: $309.00
    Car Audio Equalizer 7Band EQ with Headphone Amp 2Channel Mixer for Fidelity Sound
    $32.95 Save $17.00 RRP: $49.95
    MM Phono Preamplifier For Turntable Phonograph, Mini Stereo HiFi With Headphone Amplifier
    $28.95 Save $14.00 RRP: $42.95
    Tone Board Passive Low Voltage Amplifier Boards With MCU Stability For DIY Speaker Control Audio Adjustment
    $14.95 Save $8.00 RRP: $22.95
    Dynamic Microphone Amplifier Module with 3.5mm Interface for Small Signal Amplification, Capacitor Circuit Design
    $16.95 Save $8.00 RRP: $24.95
    Audio Preamplifier Board with Bass Treble Tone Control and 20cm Extension Cord for DIY Amplifier
    $19.95 Save $10.00 RRP: $29.95
    Record Player Preamplifier Vinyl Turntable Amplifier Turntable Preamplifier Volume Control UK Plug
    $23.95 Save $11.00 RRP: $34.95
    Audio Preamplifier With Adjustable Bass Midrange Treble Tone Control And Balanced Stereo Volume Op Amp PCB Board
    $16.95 Save $9.00 RRP: $25.95
    7 Band Car Audio Equalizer with Bass Boost, Dual Channel Output, 3.5mm Interface DC5V12V
    $32.95 Save $16.00 RRP: $48.95
    7 Band Audio Equalizer Dual Channel Digital Stereo with 3.5mm Interface Bass for Car and Headphones
    $38.95 Save $20.05 RRP: $59.00
    Dynamic Microphone Capacitor Amplifier Circuit Module for Small Signal Boost, 3.5mm Jack, Compact Design, High Compatibility
    $16.95 Save $8.00 RRP: $24.95
    ME1 Portable Mic Amplifier Module, Adjustable Gain 020dB, Dual Outputs, 10Hour Runtime, Instrument Electret Mics
    $25.95 Save $12.00 RRP: $37.95
    Car Audio Equalizer 7 Band ±12dB Control Aluminum Alloy Stereo with Mic and Headphone Support
    $32.95 Save $17.00 RRP: $49.95
    Audio Equalizer 22Band Graphic, DualChannel 1U RackMount, 10 Preset Effects, Automatic Noise Reduction, HiFi Tuning
    $169.00 Save $90.00 RRP: $259.00
    ME1 Mic Preamplifier Module, 020dB Gain, Output Control, 10 Hours Continuous Use, Multifunctional Instrument
    $32.95 Save $17.00 RRP: $49.95
    Audio Level Bar Display Analyzer LED Spectrum Indicator SixLevel Sensitivity Dual Animation Modes For Car And Studio
    $209.00 Save $110.00 RRP: $319.00
    22Band Dual Channel Audio and Graphic Equalizer Rack Mount with Noise Reduction and 10 Presets
    $199.00 Save $90.00 RRP: $289.00
    7 Band Car Audio Equalizer with Dual Channel Output and Bass Control for Car Stereo
    $46.95 Save $22.05 RRP: $69.00
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