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Signal Processors

Shop the best prices on 14,751 great value signal processors. Shopping for signal processors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, 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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2,593 - 2,624 of 3,200
5X 150W 3 Way HiFi Speaker Frequency Divider Audio Crossover Filter Treble-Alto-Bass Frequency Divider
From $20.95
Naiwang Loop Station With 9 Loops 40 Minutes Recording Time Guitar Looper Built-in Tuner Function Electronic Guitar Effect Loop Pedal
From $159.00
EQ Equalizer Board Stage Professional Tone Preamplifier Stereo 15 Road Preamp Equalizer Power Supply
From $29.95
PH-C1 Microphone Preamp 48V Phantom Power Compact High Gain Microphone Booster Microphones Music Recording Equipment A
From $28.95
BBE2150 Tone Board Sound Effect Power Amplifier Preamp Super Bass Elastic and Powerful Sound Quality Improvement
From $11.95
2pcs MAX9814 Microphone Amplifier Module MIC Microphone Sound Amplification for Audio Projects and Sound Systems
From $10.95
GL100 Looper Pedal Drum Machine,Electric Guitar Monoblock Effect 1.3-Inch Touchsreen Auto Record with 100 Memory Positions
From $219.00
Mosky Beta Ultra Bass Preampliier Preamp Distortion 6 Band EQ Effect Pedal for Electric Guitar Bass
From $89.00
XH-M273 Microphone Amplifier Board DC 12-24V Digital Preamplifier Board Karaoke Reverberation Microphone Control
From $10.95
XH-M273 Microphone Amplifier Board DC 12-24V Digital Preamplifier Board Karaoke Reverberation Microphone Control
From $11.95
Stereo Audio Signal Attenuator for Cameras, Camcorders, Recording, and Live Streaming,Adjustable Attenuation Level
From $26.95
XH-M273 Microphone Amplifier Board DC 12-24V Digital Preamplifier Board Karaoke Reverberation Microphone Control
From $11.95
NE5532 Vinyl Record Player Preamplifier MM MC Board
From $30.95
2026 Good!! Portable Voice Changer, Mini Bluetooth Voice Changer with Multiple Sound Effects, Portable Sound Effects Machine for PS4 Phone Xbox Switch
From $69.00
2025 - Cloudlifter -1 Microphone Activator - Ultra-Clean Microphone Preamp Gain
From $189.00
2026 Good!! Mini Voice Changer Device, Handheld Voice Changer Sound Card with 8 Sound Effects/12 Voice Beautification/K Song Function, Portable Male t
From $69.00
Guitar Effects Pedal Overdrive 4 Modes Effector Pedalboard Silver for Effects Processors Tremolo So
From $38.95
Guitar Effect Pedal FLAME CHORUS Guitar Amp Simulator Pedal Stereo Speaker Guitar Accessories
From $59.00
Audio Dual Loop Box Guitar Effect Pedal,2 Loop Electric Guitar Accessories
From $38.95
2026 Great!! Portable Voice Changer, Mini Bluetooth Voice Changer with Multiple Sound Effects, Portable Sound Effects Machine for PS4 Phone Xbox Switc
From $84.00
Mini Electric Guitar Effect Pedal Electric Guitar Pedal Digital Delay For Electric Guitar
From $59.00
Tweeter Woofer Speaker Crossover 600w-800w Treble Bass 2 Way Crossover 2000hz For 12-15 Inch Stage
From $89.00
Dig Reverb Digital Reverb Guitar Effect Pedal 9 Reverb Types Decay
From $69.00
Distortion Guitar Pedal Electric Effector Single Effect Accessories with True Bypass Switch
From $79.00
2025 9V Pedal Power Adapter Guitar Effects Supply with 5 Way Daisy Chain Cables Charger
From $139.00
3-speed Guitar Bass Distortion Effects Effects Monoblock Effects Fuzzy Pedal Led Rat Multi-function
From $94.00
Electric Guitar Effects Pedals Compressors Mini Tuners Guitar Overdrive And Clean Faders Guitar Ac
From $79.00
D-seed Delay Guitar Effect Pedal Build-in Tap Tempo Function Dual Channel 4 Delay Modes Copy/analo
From $199.00
Rockhouse RPB5-W2 Guitar Effect Pedal Board Guitar Accessories
From $119.00
2PCS 3-Way 250W 850/5200Hz Frequency Divider DIY Speaker Filter Circuit Treble Medium Bass Hifi Stereo Audio Crossover
From $45.95
350w 2 Ways Speaker Treble+bass Frequency Divider Crossovers Speaker Filters Diy For Home Theater
From $23.95
DI BOX LEF-331 Micro-DI with Cab Sim and Gain Guitar Effect Pedal True Bypass
From $34.95