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Shop the best prices on 37,254 great value signal processors. Shopping for signal processors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, myVolts and more. Buy signal processors online safely with Fruugo, with secure payment and fast shipping to Portugal.

Effects ProcessorsCrossoversMicrophone PreampsPhono PreampsEqualizers
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1 - 32 of 3,200
Cloudlifter -1 Microphone Activator - Microphone Preamp Gain
€84.00
Cloudlifter -1 Microphone Activator - Microphone Preamp Gain
€84.00
Cloud Microphones - Cloudlifter CL-1 Microphone Activator - Ultra-Clean Microphone Preamp Gain
€89.00
800W 2 Way Speaker Audio Frequency Divider Treble Bass 2 Unit Crossover Filters DIY HIFI Home Theat
€28.95 Save €9.00 RRP: €37.95
Valeton GP-50 Electric Guitar Effect Multi-Effects Processor NAM & IR Loader with 100+ HD Effects Single Block Effect Device
€149.00 Save €20.00 RRP: €169.00
Cloudlifter -1 Microphone Activator - Microphone Preamp Gain
€89.00 Save €10.00 RRP: €99.00
Ultra-Compact Phono Preamp Preamplifier With Rca Input & Output 1/4Inch TRS Interfaces Preamplificador Turntable Preamp PP400
€6.95 Save €14.00 RRP: €20.95
D-17 Heavy Metal Distortion Guitar Effect Pedal Extreme Guitar
€26.95 Save €16.00 RRP: €42.95
- Cloudlifter -1 Microphone Activator - Ultra-Clean Microphone Preamp Gain
€89.00 Save €40.00 RRP: €129.00
PP400 Phono Turntable Preamp Stereo RCA Input RCA Output Record Player Amplifier with Independent Kn
€25.95 Save €7.00 RRP: €32.95
New -1 Pedal Volume/Expression 2-in-1 Pedal
€24.95 Save €10.00 RRP: €34.95
MA400 Headphone Preamplifier Microphone Preamplifier Audio 6.35mm & 3.5mm Headphone Outputs Mixer US Plug
€13.95 Save €6.00 RRP: €19.95
Wireless switch for smartphone page control with foot pedal
€33.95 Save €17.00 RRP: €50.95
Rockhouse RPB5-W2 Guitar Effect Pedal Board Guitar Accessories
€49.95 Save €24.05 RRP: €74.00
ARE-3 Roto Engine Rotary Speaker Simulator Mini Single Electric Guitar Effect Pedal with True Bypass
€74.00 Save €15.00 RRP: €89.00
22Band Stereo Audio Equalizer with DualChannel Control, 10 Preset Modes, Noise Reduction for HiFi
€169.00 Save €80.00 RRP: €249.00
Cloudlifter CL-1 Microphone Activator - Microphone Preamp Gain
€84.00 Save €35.00 RRP: €119.00
Guitar Noise Noise Gate Suppressor Effect Pedal P20250110873
€12.95 Save €29.00 RRP: €41.95
9V Power Supply for Line 6 HX Stomp Effects Pedal - Replacement AC Adapter
€18.95 Save €20.00 RRP: €38.95
Guitar Noise Noise Gate Suppressor Effect Pedal P20250110873
€13.95 Save €33.00 RRP: €46.95
4X TA7668 Tape Drive Preamplifier Amplifier Tape Deck Board Magnetic Head Preamp Audio Recorder Desktop Radio DIY
€20.95
Cloud Microphones - Cloudlifter CL-1 Microphone Activator - Ultra-Clean Microphone Preamp Gain
€129.00 Save €40.00 RRP: €169.00
2PCS 200W 3-Way Audio Hifi Filter Circuit Board Stereo Speaker Crossover Filters Treble/Bass 3 Unit Frequency Dividers
€7.95 Save €7.00 RRP: €14.95
PP400 Ultra-Compact Phono Preamp Preamplifier with RCA Interface for Turntable Tube Amplifier Speakers EU Plug
€12.95 Save €5.00 RRP: €17.95
MOSKYAUDIO SUPER DELAY Guitar Delay Effects Pedal Blend/Time/Rate/Repeats/4-Mode Knob DC 9V 6.35mm Input/Output Interface Electric Guitar Delay Effec
€59.00 Save €25.00 RRP: €84.00
4PCS S0009M 9G Digital Servos Metal Gear Servo 1.4KG Steering Gear for RC Parts Airplane Boat Plan
€26.95 Save €10.00 RRP: €36.95
MOSKYAUDIO KING RAT Guitar Effects Pedal Distortion True Bypass Circuit Guitar Processor Accessories
€41.95
9V replacement power supply compatible with TC-Helicon Harmony Singer 2 Vocal effects
€9.95 Save €59.05 RRP: €69.00
Preamp EQ207 7 Band Equalizers Sound Modifiers DC12V Power Input Audio Mixer EU Plug
€22.95
9V Adapter Guitar Pedal Power Supply compatible Boss PSA-120S ME-80 ME-70 ME-25 ME-50B GT-100 GT-1 GT-10 AD-10 BR-80 BR-600 DB-88
€13.95 Save €18.00 RRP: €31.95
BOX M1 Preamplifier for Turntables Phono Amplifier Gramophone Turntable Amplifier US Plug
€17.95 Save €7.00 RRP: €24.95
125hz 800w Pure Subwoofer Crossover With Cable Woofer Subwoofer Frequency Wyelv 26s
€10.95 Save €10.00 RRP: €20.95