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Shop the best prices on 20,326 great value signal processors. Shopping for signal processors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, Dophix and more. Buy signal processors online safely with Fruugo, with secure payment and fast shipping to Canada.

Effects ProcessorsCrossoversMicrophone PreampsPhono PreampsEqualizers
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2,465 - 2,496 of 3,200
4X 60W 2 Way Audio Speaker Frequency Divider Treble Bass TWS 2 Unit Crossover Accessory
From $18.95
300W 3 Way Treble Midrange Bass Speaker Crossover Hi-Fi Audio Crossover Filter Distributior DIY Ktv Stage Speaker Filter
From $26.95
Valeton GP-50 Electric Guitar Effect Multi-Effects Processor NAM & IR Loader with 100+ HD Effects Single Block Effect Device
From $239.00
400W 2 Way Audio Speaker Divider Treble Frequency Divider
From $12.95
1 Pc Guitar Effects Pedal Aluminum Stomp Box Enclosure 1590BB
From $24.95
Electric Guitar Effect Pedal with 2 Modes of Boost and Normal
From $28.95
PURE BUFFER Guitar Pedal Buffer Guitar Effect Pedal Metal Shell
From $69.00
JF-38 ROLL BOOST Guitar Pedal Clean Clear Transparent Original Guitar Tone Up to 35dB Boost Pedal
From $48.95
MOOER Green Mile Electric Guitar Overdrive Pedal Tube Screamer Sound Natural Smooth Creamy Overdrive Sound for Metal
From $119.00
Metal Guitar Effect Pedal Footswitch Toppers
From $22.95
Protable Microphone Preamp High Gain 48V Phantom Power XLR Output Mic Preamplifier for Dynamic and Condenser Microphone unbrand
From $26.95
4X Passive Volume Controller Passive Preamp Active Speaker Volume Adjustment Controller Professional Audio Equipment
From $149.00
2X 400W Speaker Crossover 2 Way High-Low 4-16 Ohm Frequency Divider for Speaker
From $14.95
Daphon Classic Wah Pedal Df2210 Electric Guitar Wah Wah Pedal For Electric Guitar Players Dj Pedal Power Converter Effect Pedal
From $59.00
VM-3 Mic Preamp Audio Ducking Microphone Audio Ducking Automatic Mute Notification Audio Signal Mixer for Broadcast
From $29.95
800W Tweeter Woofer Speaker 2 Way Crossover 2800Hz PA-280 Divider for Professional Stage KTV Party Speaker
From $41.95
2X Output Volume Adjustable Special MIC Microphone Module Audio Pickup Adapter Module with Pre-Amplifier
From $13.95
HIFI Audio Preamplifier Dual Preamp Board for Bluetooth Pre, Midrange Treble Crossover Audio Board, for Amplifier System
From $29.95
3X MOSKY MP-51 Spring Reverb Mini Single Guitar Effect Pedal True Bypass Guitar Parts & Accessories
From $129.00
3X 200W Speaker Crossover 2 Way High-Low 8 Ohm Frequency Divider for 10 Inch Speaker
From $54.00
2X DSP Digital Reverb Module Karaoke Reverb Board Mixer Effector Module 0-99 100 Kinds of Effect
From $54.00
10X DSP Digital Reverberation Karaoke Reverb Board KTV Mixer Effector Anti-Whistling Module Multi-Sound Effects
From $239.00
2X MA400 Headphone Preamplifier Microphone Preamplifier Audio 6.35mm & 3.5mm Headphone Outputs Mixer EU Plug
From $43.95
2X PP500 Record Player Preamplifier Vinyl Turntable Amplifier Preamplifier Turntable Volume Control Amplifier US PLUG
From $38.95
3X 1500W High-Power Pure Bass Crossover Subwoofer Speaker Modification Upgrade Adjustable Frequency Point
From $99.00
3X DSP Digital Reverberation Karaoke Reverb Board KTV Mixer Effector Anti-Whistling Module Multi-Sound Effects
From $74.00
2X 6.5mm Dynamic Microphone 3.5mm Condenser Microphone Headphone Amplifier Audio Preamplifier Mixing Board MA-2S
From $42.95
Preamplifier Tone Board Bluetooth Speaker MP3 Audio Modification Amplifier Board Control Panel DC9-29V Power Supply
From $38.95
2025 Version Electric Guitar and Compressor Pedal Multifunctional Studio Universal Optical Compress
From $129.00
3 Ways 500W Audio Speaker Crossover Treble Medium Bass, 850Hz-5500Hz High Fidelity Audio Crossover for Home Audio System
From $28.95
Analog Delay Electric Guitar Effects Pedal Mini Electric Guitar Effects DC 9V with True Bypass
From $24.95
2pcs MAX9814 Microphone Amplifier Module MIC Microphone Sound Amplification for Audio Projects and Sound Systems
From $16.95