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Shop the best prices on 39,115 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
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2,497 - 2,528 of 3,200
Microphone Preamp Black Metal Case XLR Output 48V Phantom Power Compact High Gain Mic Booster for Condenser Microphone
From $129.00
2X 48V Phantom Power Electret Condenser Microphone Amplifier Board compatible with K Song Recording Conference Speech 125db
From $69.00
10 Band EQ+Bass Guitar Boost Buffer Pedal Effect Equalizer
From $179.00
10X 400W Speaker Crossover 2 Way High-Low 4-16 Ohm Frequency Divider compatible with Speaker
From $139.00
800W 2-Unit Speaker Crossover for Precise Audio Frequency Division 25-26s
From $139.00
2026 Dynamic Microphone Amplifier 28dB Gain Low Background Noise 3 Pin XLR Portable Mic Preamplifier for Stage Performance
From $48.95
5V 8-Output Guitar Pedal Power Supply - Compact Durable Pedalboard Power for Effects
From $30.95
AP-508 Guitar Effect 12 Zodiac Series Mouse Delay Guitar Pedal
From $209.00
2026 I9 Voice Changer Set Multifunction Portable Recording Mini Sound Card for Game Anchor Recording Comp
From $74.00
High Torque 3.5kg Digital Servo compatible with RC Cars Boats Robots DIY Projects
From $64.00
Mosky 2 Pcs Mini Guitar Effect Pedal, Black & Orange top
From $149.00
High Torque Digital Servo 3.5kg Plastic Gear compatible with RC Crawler Car Boat Robot DIY
From $64.00
Spring Reverb Pedal with Dwell/Mix Knob - 1/4" Mono Jack, Low-Noise Aluminum-Alloy Guitar Effect
From $104.00
8Pcs 400W Speaker Crossover 2 Way Audio Adjustment Tweeter Bass Speakers Filter Frequency Divider compatible with 2-16Ohm
From $169.00
WEAH-85 200W Pure Bass Subwoofer Audio Crossover Frequency Divider Module
From $30.95
Noise Gate Suppressor Guitar Effect Pedal for Eliminating Unwanted Signal Noise
From $129.00
MOSKY Mini Muff Fuzz Electric Guitar Distortion Effect Pedal
From $149.00
The MOSKYAUDIO VOL Attenuator Mini Electric Guitar Effect Pedal with a True Bypass and Full Metal Shell.
From $129.00
Mosky Mini Guitar Effect Pedal Loop Box Switcher Channel Selection True Bypass
From $84.00
2Pcs 150W 3 Way Audio Speaker Crossover Treble + Midrange + Bass Crossover Speakers Filter Frequenc
From $59.00
XTR 6.0 Digital Audio Processor with Digital Feedback Suppressor Six-Speed Frequency Shift to Suppress Feedback US
From $259.00
Professional Stage Speaker Divider High and Low Frequency Divider Audio Upgrade High Power Crossover
From $74.00
3X XH-A901 NE5532 Tone Board Preamp Pre-Amp with Treble Bass Pre-Amplifier Board
From $64.00
High And Low 2-Way Audio Crossover Bookshelf Speaker Conversion Divider D231
From $37.95
2PCS 3 Way Audio Crossover Filter Board 200W for Stereo Speakers Treble Mid Bass Frequency Divider Hifi Sound System
From $34.95
Guitar Effects Pedal with Spring Reverb True Bypass Circuit Mini Size for Stage Performance MP51
From $84.00
Fc21 Compressor Pedal Electric Guitar Effects Pedal Classic Optical Compressing Effect True Bypass
From $149.00
1500w High-power Adjustable Frequency Pure Bass Crossover Subwoofer Speaker Modification Upgrade Cs
From $104.00
200W 2-Way Audio Crossover Speaker Crossover Ref: 5055
From $74.00
Hdmi Switch 4k,intelligent 5-port Hdmi Switcher,splitter, Supports 4k, Full Hd1080p, 3d With Remote
From $59.00
Silicone Dustproof Smart TV Remote Control Cover Protective Case for Samsung 4K
From $12.95
MAX9813H Microphone Module Microphone Amplifier Amplifier Module Double Input Fixed Gain Integrated Bias 9813 MAX9813
From $25.95