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Signal Processors

Shop the best prices on 42,158 great value signal processors. Shopping for signal processors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, Kincjon and more. Buy signal processors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

Effects ProcessorsCrossoversMicrophone PreampsPhono PreampsEqualizers
Filters
1,473 - 1,504 of 3,200
Replacement 80W 2 Way Audio Filter Speaker Crossover Hi / Lo
From $48.95
Band-pass filter anti-interference, noise reduction
From $64.00
Mini Electric Guitar Effect Pedal Electric Guitar Pedal Distortion for Electric Guitar
From $29.95
Compact Phono Preamp with RCA & 1/4" TRS for Turntables - PP400
From $64.00
500W Adjustable Treble/Bass Frequency Divider Distributor 2-Way Speaker Audio Crossover Filters
From $84.00
High Gained 75X Dynamic Microphone Amplifier Small Design MA2S Preamp Support 6.5mm 3.5mm Input Compatibility Multicolor
From $74.00
Aluminum Alloy Electric Guitar Effects Pedal Offering Rich Fuzz Tones and Noise Reductions for Various Music Styles Multicolor
From $84.00
Dolamo D-1 Chubby Comp Pedal Compressor Electric Guitar Effect Pedal with True Bypass
From $129.00
5 Pcs Guitar Effects Pedal Aluminum Stomp Box Enclosure for DIY Guitar Pedal Kit 1590A
From $59.00
R-27 Bass Compression Effect Pedal Low Noise High Dynamic Control Range Studio-Grade Electric Bass
From $159.00
Dual Channel Amplifier Microphone Amplifier Ap-20 For Live Sound Card Speaker Pre-amplifier
From $49.95
Guitar Pedal Portable Musical Instrument Accessories Nonslip Effects Pedal for
From $104.00
8-10pack NE5532 Preamp Preamplifier Tone Board 2 Channel Bass Treble Volume
From $104.00
15KG Servo Motor High Torque Digital Servo 2-Axis Bus Serial Servo Motor for Remote Control Car Ste
From $54.00
2500W Subwoofer Crossover Filter High Power Frequency Divider Enhances Your Home Theater Bass WEAH-91A/WEAH-91
From $149.00
50 /GP-5 Integrated Effect Device Display Screen Drum Machine Dual Footswitches Single Block Integrated Effect Device
From $119.00
Guitar Pedal Power Supply 10 Isolated DC Outputs Portable Durable for Recording
From $99.00
1PC Effect Pedal Footswitch Nail Hat Protection Durable Easy Installation for
From $12.95
Noise gate pedal compatible with guitar with suppressor function
From $319.00
Ultra-Compact Phono Preamp Preamplifier With Rca Input & Output 1/4Inch TRS Interfaces Preamplificad [XR]
From $54.00
Miniature PreAmplifier Phono Turntable Preamp compatible with Records Low Noise Technology compatible with Purely Sound W/H Power Button EU Plug
From $43.95
M-VAVE Classic Delay Guitar Effect Pedal, for Electric Guitar Bass 2025
From $59.00
Mini Electric Guitar Effect Pedal Electric Guitar Pedal Vintage Phase for Electric Guitar
From $47.95
-11 Single Guitar Effects Processor Guitar Accessories Electric Guitar Accessories Simulated Delay
From $149.00
3-Way Audio Home Speaker Crossover Frequency Divider Refit Kit Audio Speaker
From $59.00
Subwoofer Specific Frequency Divider Pure Bass Speaker Crossover HIFI 1100W High-Power for 15 18 Inch Audio Speaker
From $159.00
Mini Electric Guitar Effect Pedal Electric Guitar Pedal Vintage Phase for Electric Guitar
From $79.00
125hz 800w Pure Subwoofer Crossover With Cable Woofer Subwoofer Frequency
From $69.00
3.5mm ME1 Condenser Microphone Headphone Amplifier Audio Preamplifier Mixing Board
From $17.95
YLY-2088 Audio Frequency Divider 400W Adjustable 2 Way Crossover Filters Full Range Treble Bass Fre
From $48.95
5 Way 1000W High Power Crossover Audio Speaker Frequency Divider Filter 4 Tweeter 1 Bass DIY Speaker Filter Home Theater
From $219.00
USB Foot Switch Pedal High Sensitivity Multifunctional Wide Pedal Single Foot Switch Pedal with Indicator Light for Computer
From $94.00