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Signal Processors

Shop the best prices on 30,537 great value signal processors. Shopping for signal processors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Kincjon and more. Buy signal processors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

Effects ProcessorsCrossoversMicrophone PreampsPhono PreampsEqualizers
Filters
1,697 - 1,728 of 3,200
125Hz 800W Pure Subwoofer Crossover With Cable Professional Bass Frequency Filter System IXA
From $49.95
Reverb Electric Guitar Effect Pedal Guitar Compressor Booster Effector Pedal Power Supply Guitars A top LON
From $59.00
HiFi Audio Preamp for Amplifier Board Easily Install Accessory with Tone Control
From $69.00
hard PP500 Phono Preamp Low Noise Stereo RCA Input RCA Output Knob Control Mini Record Player Preamplifier 100240V EU Plug intelligence LON
From $94.00
Mosky For Ce-2 Chorus Hand-Built Guitar Effects Pedal For Based On Boss Chorus True Bypass Pedal De Guitarra Guitar Accessories
From $79.00
MEQ-3 3-Segment Equalizer Tone Treble Mid Bass Adjust Computer Game Headset Ear Amplifier Audio Signal yt
From $99.00
2 Pcs 2 Way Speaker Crossover Car Audio Passive Frequency Divider 12V Improve Bass Sag Sound Enhancement Tool
From $32.95
2PCS 200W 3-Way Audio Hifi Filter Circuit Board Stereo Speaker Crossover Filters Treble/Bass 3 Unit Frequency Dividers
From $23.95
2-channel 400W speaker crossover, 2-channel audio adjustment, tweeter/woofer, speaker filter, crossover. [XR]
From $28.95
Two 200W three-way audio HiFi filter circuit boards, stereo speaker crossover filter, tweeter/woofer three-unit crossove [XR]
From $54.00
200W 2-Way Speaker Crossover Filter for Hi-Fi Audio
From $69.00
2PCS 2Way 160W Audio Crossover Filters, Power Frequency Divider Module for Home Theater Speakers
From $269.00
Turntable Phono Preamp with RIAA Balanced Sound, MM MC Cartridge Support, Low Noise XLR Output, US Plug
From $129.00
Professional Digital Reverberation Multi Effect DSP Processor Audio Processor Equalizer
From $169.00
CP05 Guitar Effect Pedal Multiway Power Supply P1 Effect Pedal Isolated Power Supply 100240VUK Plug
From $99.00
Multi-functional voice changer microphone - Mini wireless voice changer with speaker [XR]
From $84.00
Mini wireless channel digitizer microphone disguised as speaker [XR]
From $69.00
DM1 Inline Dynamic Microphone Preamplifier with 48V Phantom Power Support
From $37.95
Fuzzy Bear Electric Guitar Effect Pedal 2025
From $79.00
Electric Guitar Bass Pedal with True Bypass Analog Circuitry for Enhanced Sound Quality and Performance
From $64.00
Small Signal Amplification Circuit for Dynamic Microphone with Capacitor and Preamplifier Functionality
From $21.95
Guitar Noise Gate Pedal for Electric Guitar Effects Pedalboard Noise Reduction Compact Design
From $69.00
Car Audio 2 Way Frequency Divider Crossover Sound Filter for Speaker System Vehicle Accessories
From $38.95
9V Power Supply for Line 6 Helix HX Stomp XL Effects Pedal Replacement Adapter
From $49.95
3 Way Speaker Crossover Filter Audio Frequency Divider 300W compatible with DIY KTV Stage Speaker
From $79.00
Frequency Divider Professional 2 Way Speaker Crossover Filters compatible with Stage Conference Speaker
From $269.00
Microphone Amplifier Module for Audio Applications
From $14.95
DC±10V Current Voltage Simulator Knob Generator Digital Display Current Generator Signal Generator for Testing
From $54.00
PP500 Phono Preamp Preamplifier with Level Volume Controls RCA Input Output 1/4" TRS Interfaces for LP Vinyl Turntable
From $59.00
Rotating Knob 8 Channel Servo Controller Control Board with High Accuracy 5‑8.4V
From $79.00
Rowin LEF-323 GREENIZER Overdrive Guitar Pedal Mini True Bypass Full Metal Case Compact Design for Professional Guitarists
From $48.95
2Pcs 3 Way Junction Box Waterproof T Shape Cord Connector compatible with Outdoor Flood Lights3 in 3 Out
From $45.95