Filters

Signal Processors

Shop the best prices on 22,364 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 Singapore.

Effects ProcessorsCrossoversMicrophone PreampsPhono PreampsEqualizers
Filters
2,177 - 2,208 of 3,200
Phono Preamp EQ 2 Channel Digital Sound Equalizer 3 Band 12dB High Mid Low Tone Adjustment Balanced
From $45.95
DC 9V/128mA Full Metal Shell Mini Octave Guitar Effect Pedal 11 Octave Modes True Bypass
From $119.00
NE5532 Preamplifier PCB Volume Control Board Power Amplifier Module with Treble Midrange Bass Tones
From $24.95
3 Way Speaker Crossover Filter Audio Frequency Divider 300W For DIY KTV Stage Speaker
From $36.95
Digital Delay Pedal with 9 Effects Knob Control Guitar Pedal 6.35mm Input Output Metal Case DC9V Typ
From $64.00
Inline Microphone Preamp Lossless Amplification Dynamic Active Inline Mic Booster Preamplifier with
From $23.95
Powerful 1500W Subwoofer with Pure Bass Performance for Enhanced Audio Quality
From $54.00
Low Noise Microphone Preamplifier Board with Compression Module for DC 3V-5V
From $11.95
Adjustable Frequency Divider for HIFI Audios Systems Customs Bass Treble Two-Way Crossover in Speaker DIY Home Projects Multicolor
From $22.95
Mini Guitar Distortion Pedal Compact Classic Drive with Easy Tone Control for Electric Guitar
From $74.00
Professional Guitar Distortion Pedal for Electric Guitar, Durable Delay Housing, StageReady Sound
From $54.00
Phono Preamp Preamplifier Compact Phonograph Signal Preamplifiers 2025
From $32.95
Guitar Distortion Pedal True Bypass Design Compact Metal Shell Lightweight Orange Effects
From $74.00
5X Preamp Tone Board, 2.0 Preamp Stereo HIFI NE5532 Tone Board Preamplifier, Amplifier Preamplificador
From $159.00
6in1 Guitar Multi Effects Pedal with Chorus Overdrive Distortion Reverb True Bypass Compact Design
From $129.00
2Pcs WEAH-250 250W 2 Way Frequency Divider Tweeter Bass Crossover Filter DIY Speaker Filter Circuit zxfg
From $104.00
250W 2-Way Speaker Crossover Filter for DIY Audio, Tweeter Bass Frequency Divider - 2Pcs WEAH-250
From $31.95
High And Low 2-Way Audio Crossover Bookshelf Speaker Conversion Divider D231
From $23.95
WEAH-2002 High And Low 2-Way Audio Crossover Bookshelf Speaker Conversion Divider
From $31.95
PT2399 Digital Microphone Amplifier Board Reverberation Karaoke Reverb Amplifier NE5532 Pre-Amplifier Tone Board
From $11.95
Durable Electric Battery Cable with Single Effector Function 2Pcs Black Instrument
From $16.95
Eyeliner Stickers, Silver Light Makeup Eye Patch Party Nightclub Stage Silver-Yogo Yogo
From $59.00
DIY Audio Bass Crossover Solderless High Power Divider WEAH-90A
From $30.95
Bass Compressor Pedal with Pressure Point Technology and True Bypass for Electric Guitar, Aluminum Alloy, Blue
From $119.00
Electric Guitar FTE2 Guitar Effects Pedal with Built-In Delay, Reverb, and Tuning
From $129.00
Digital Reverb Pedal for Guitar with 9 Built-in Effects & True Bypass 26-27
From $38.95
Audio isolation feet, aluminum adjustable speaker floor protectors, subwoofer spring shock absorbers, 4
From $64.00
Low-Noise Stereo Operation | Mini Phono Turntable Preamp with RCA Input & Output | 12V Powered
From $29.95
Balanced mic preamplifier for XLR-10X NE5532 audio interface 26-27
From $38.95
2X 200W 2 Way HiFi Speaker Frequency Dividers 2800Hz for Aurelia Speaker Audio Crossover Filter Home Theate DIY Speakers
From $25.95
Electric Guitar Effects Pedal Mini US Dream
From $17.95
WEAH-305 3 Way Audio Speaker Divider 150W Hi-Fi Crossover Filter Module for DIY Home Speaker Treble Medium Bass
From $8.95