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Shop the best prices on 33,577 great value signal processors. Shopping for signal processors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, Dophix and more. Buy signal processors online safely with Fruugo, with secure payment and fast shipping to Australia.

Effects ProcessorsCrossoversMicrophone PreampsPhono PreampsEqualizers
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65 - 96 of 3,200
DC8-36V AMP Microphone Preamplifier Audiophile Karaoke Reverb Board Microphone Karaoke Singing Mixer
$27.95 Save $13.00 RRP: $40.95
Guitar Noise Killer Noise Gate Suppressor Effect Pedal
$54.00 Save $65.00 RRP: $119.00
Multi Effects Bass Guitar Pedal Digital Rechargeable Electric Guitar Effector 36 Tones 9 AMP 8 IR
$159.00 Save $40.00 RRP: $199.00
Phono Preamp with Headphone Amplifier for Turntable Vinyl Record Player Mini Stereo HiFi Box
$42.95 Save $21.05 RRP: $64.00
Aluminum Alloy Sound Preamplifier DC512V Portable Mic Preamp 75X Gain For Streaming And Live Recordings
$40.95 Save $23.05 RRP: $64.00
Preamp Board Dual OpAmp Preamplifier With Volume Control And Tone Control, Stereo Hifi
$22.95 Save $11.00 RRP: $33.95
6J1 HiFi DIY Tube Preamplifier Kit, Triode Vacuum Tube Module With Amp Effect For Audio Enthusiasts
$43.95 Save $25.05 RRP: $69.00
Electric Microphone Amplifier Module with Pre-Amplifier, High Sensitivity Sound Sensor, Noise Reduction for Recording and Speech Recognition
$22.95 Save $11.00 RRP: $33.95
2X 7Band Car Audio Equalizer with Balanced Headphone Amplifier for Digital Car Stereo
$89.00 Save $50.00 RRP: $139.00
Preamplifier 2Channel Stereo Preamplifier Board DC 1230V Module Kit
$22.95 Save $11.00 RRP: $33.95
Record Player Preamplifier For Vinyl Turntable Phono Preamplifier With Volume Control, UK Plug
$34.95 Save $19.05 RRP: $54.00
Microphone Amplifier Module MIC Preamplifier For Audio Projects AGC Microphone Preamplifier Arduino Compatible
$22.95 Save $11.00 RRP: $33.95
Advanced Auditory Isolation Module for Ground Noise Elimination in Professional Audio Applications, High-Performance Specifications
$26.95 Save $13.00 RRP: $39.95
Dual Tone Stereo Preamplifier, HiFi Audio Equalizer Preamp, Treble Bass Tone Control for 2Channel Amplifier
$38.95 Save $20.05 RRP: $59.00
Microphone Amplifier Module Small Signal Amplification Circuit Module 3.5mm Interface Compact Size
$24.95 Save $12.00 RRP: $36.95
XHA902 Preamplifier Board 2Channel Stereo Module Wide DC1230V Preamplifier Kits
$22.95 Save $11.00 RRP: $33.95
Microphone Preamp Reverb Board with Noise Reduction Low Noise Mono Amplifier Single Power Supply Blue
$22.95 Save $11.00 RRP: $33.95
Microphone Amplifier Gain 1000x Stereo TwoChannel PreAmplifier Board For Audio Signal
$36.95 Save $17.05 RRP: $54.00
Record Player Preamplifier with Turntable Volume Control for Vinyl Audio System UK Plug
$49.95 Save $24.05 RRP: $74.00
10MHz Audio External Clock Source Module, Low Phase Noise, Constant Temperature, Professional Audio Clock System
$159.00 Save $80.00 RRP: $239.00
Record Player Preamplifier Vinyl Turntable Amplifier With Volume Control UK Plug Ref: 7622
$34.95 Save $19.05 RRP: $54.00
31Band Audio Equalizer Home Studio, Recording Studio, Stereo Graphic, LED Spectrum Analyzer, Noise Reduction
$279.00 Save $140.00 RRP: $419.00
Microphone Module Sensitivity, 20 dB Gain, Low Noise Audio Amplifier, DC 3.3V/5V, Arduino Compatible
$22.95 Save $11.00 RRP: $33.95
Microphone Module Sensitivity Audio Amplifier 20dB Gain Low Noise 3.3V/5V DC
$22.95 Save $11.00 RRP: $33.95
Professional Dual Channel 15Band Stereo Graphic Equalizer with Independent Low Mid Treble Control for Home DJ Studio
$924.00 Save $325.00 RRP: $1,249.00
Dynamic Microphone Amplifier 5V Power Supply, Single Channel Omnidirectional Boost For Dynamic Microphones Drop
$28.95 Save $14.00 RRP: $42.95
Microphone Preamp with 28dB Gain Boost, Low Noise Dynamic Mic Amplifier for Passive Ribbon Mics
$89.00 Save $50.00 RRP: $139.00
Professional DJ Equalizer 31Band Graphic EQ Dual Channel Stereo with Low Mid Treble Adjustment
$309.00 Save $150.00 RRP: $459.00
PT2399 Karaoke Reverb Board with Mic Preamplifier, 7V24V DIY Audio Effects Amplifier
$26.95 Save $13.00 RRP: $39.95
Preamplifier Board With Volume Tone Control, Treble Midrange EQ, Finished Board, Dual 12V18V AC
$24.95 Save $12.00 RRP: $36.95
7 Band Audio Equalizer with Bass Adjustment, Dual Interface Stereo Equalizer for Home and Car
$54.00 Save $25.00 RRP: $79.00
MX2 Preamplifier For Dynamic And Ribbon Microphones, Studio Or Home Recording, Livestream, Broadcast Or Podcast
$59.00 Save $30.00 RRP: $89.00