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$10 to $25 Signal Processors

Shop the best prices on 233 great value $10 to $25 signal processors. Shopping for signal processors is easy with Fruugo, with SALE discounts, offers and savings on myVolts, Lichifit and RTM. Buy signal processors online safely with Fruugo, with secure payment and fast shipping to United States.

Microphone PreampsEffects ProcessorsCrossoversPhono PreampsEqualizers
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1 - 32 of 233
Tone Board Preamp 3Band Treble Bass Volume Control Module For Amplifier Boards
$17.95 Save $8.00 RRP: $25.95
Guitar Effects Patch Cable with Durable Metal Connectors for Pedals and Musical Instruments
$14.95 Save $8.00 RRP: $22.95
Electric Guitar Effects Power Cable Chain for Pedal Board Connection and Stage Use
$25.95 Save $13.00 RRP: $38.95
HIFI Preamp Tone Board Kits With Treble Bass Volume Control AC 12V OPAMP Amplifier DIY Or Finished Board
$23.95 Save $12.00 RRP: $35.95
Car Frequency Filter 40W HiFi Sound Treble Divider for Home and Car Loudspeakers, Upgraded Audio Performance
$17.95 Save $9.00 RRP: $26.95
Microphone Amplifier Module Small Signal Amplification Circuit Module 3.5mm Interface Compact Size
$20.95 Save $11.00 RRP: $31.95
MAX4466 Electret Microphone Amplifier Sensor Adjustable Gain for Arduino Projects, High Sensitivity, Low Noise
$14.95 Save $8.00 RRP: $22.95
Microphone Module Sensitivity Audio Amplifier 20dB Gain Low Noise 3.3V/5V DC
$16.95 Save $9.00 RRP: $25.95
Electric Microphone Amplifier Module with Pre-Amplifier, High Sensitivity Sound Sensor, Noise Reduction for Recording and Speech Recognition
$14.95 Save $8.00 RRP: $22.95
XHA902 Preamplifier Board 2Channel Stereo Module Wide DC1230V Preamplifier Kits
$16.95 Save $9.00 RRP: $25.95
Xh A902 Preamplifier Board 5x Gain Wide Voltage Module Replacement Preamplifier Model A902 For Audio Amplifiers
$14.95 Save $8.00 RRP: $22.95
Speaker 2 Way Audio Board Frequency Divider 120W Bookshelf HiFi DIY Crossover
$25.95 Save $13.00 RRP: $38.95
6X Audio Stereo Isolator Ground Loop Suppressor Noise Isolation Interference Filter For Audio Equipment
$16.95 Save $9.00 RRP: $25.95
Preamplifier 2Channel Stereo Preamplifier Board DC 1230V Module Kit
$17.95 Save $9.00 RRP: $26.95
Tone Board Preamp For Amplifier Board With Treble Control And Volume Adjustment
$16.95 Save $9.00 RRP: $25.95
Dual Tone Stereo Preamplifier Board For Audio HiFi Systems, Equalizer, Treble Control, DIY Preamplifier Module
$22.95 Save $12.00 RRP: $34.95
Preamp Board Dual OpAmp Preamplifier With Volume Control And Tone Control, Stereo Hifi
$20.95 Save $11.00 RRP: $31.95
Tone Board Preamp With Treble Volume Adjustment PreAmplifier Tone Controller For Amplifier Board
$16.95 Save $9.00 RRP: $25.95
Tone Board Preamp For Amplifier Board With Treble Bass Volume Control And PreAmplifier Tone Controller
$16.95 Save $9.00 RRP: $25.95
Amplifier Preamplifier Finished Board Dual Channel DIY Tone Control Volume EQ Treble Midrange 12V18V AC
$17.95 Save $9.00 RRP: $26.95
200W 4 Way Crossover For PA Speakers KTV Professional Crossover With Dual Midrange Treble Frequency Dividers
$22.95 Save $12.00 RRP: $34.95
300W Sound Crossover 2Way Frequency Divider 20Hz20kHz Impedance Matching 4 Ohm / 8 Ohm For Projects No Panel
$20.95 Save $11.00 RRP: $31.95
Auto Gain Control Microphone Module 50dB60dB Adjustable Gain For Auditory Projects Low Distortion Circuits
$14.95 Save $8.00 RRP: $22.95
Microphone Amplifier Module MIC Preamplifier For Audio Projects AGC Microphone Preamplifier Arduino Compatible
$14.95 Save $8.00 RRP: $22.95
Dynamic Microphone Amplifier 5V Power Supply, Single Channel Omnidirectional Boost For Dynamic Microphones Drop
$23.95 Save $12.00 RRP: $35.95
Advanced Auditory Isolation Module for Ground Noise Elimination in Professional Audio Applications, High-Performance Specifications
$22.95 Save $12.00 RRP: $34.95
Microphone Module Sensitivity, 20 dB Gain, Low Noise Audio Amplifier, DC 3.3V/5V, Arduino Compatible
$14.95 Save $8.00 RRP: $22.95
9V myVolts replacement power supply compatible with Flamma FS01 Looper Effects pedal myVolts
$16.95
9V myVolts replacement power supply compatible with Malekko Downer Effects pedal myVolts
$15.95
9V myVolts replacement power supply compatible with Empress Effects Tremolo2 Effects pedal myVolts
$15.95
Dual AC12V Digital Microphone Amplifier Board PT2399 Reverberation Karaoke Microphone Module For Home Studio
$23.95 Save $12.00 RRP: $35.95
9V myVolts replacement power supply compatible with Hontone Ampero II Stage Effects pedal myVolts
$17.95