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Price history
US eBay Signal Processors Auction History
246 past listings that closed overnight.
Prices shown are starting prices at time of collection. Final sold prices coming soon.
Past Signal Processors auctions on eBay
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EndedSignal ProcessorsSoundstream BX-23Q Bass Boost Processor Epicenter For Parts Not WorkingStarted at $10.000 bids
Jul 6, 2026 -
EndedSignal Processorsyamaha electronic crossoverStarted at $50.000 bids
Jul 6, 2026 -
EndedSignal ProcessorsJL Audio XR650/570-CSpxo Crossovers Pair + Scorpion 1.25 Farad Cap LotStarted at $39.990 bids
Jul 5, 2026 -
EndedSignal ProcessorsMTX RT-X01A 2-Way Adjustable Electronic Crossover Signal ProcessorStarted at $50.000 bids
Jul 5, 2026 -
EndedSignal ProcessorsOld-school Sony XEC 500 three-way crossoverStarted at $100.000 bids
Jul 5, 2026 -
EndedSignal ProcessorsBlue Seas 120 VoltStarted at $100.000 bids
Jul 4, 2026 -
EndedSignal ProcessorsHertz MLCX 2 TM / MLCX 2 TW Crossover 300W Car Audio Signal ProcessorStarted at $75.000 bids
Jul 4, 2026 -
EndedSignal ProcessorsAudioControl System90 Model 40 Signal Processor w/ ACR-1 RemoteStarted at $200.000 bids
Jul 4, 2026 -
EndedSignal ProcessorsClarion MCD360 2/3-Way 6-Channel Electronic Crossover w/ 5-Volt RCA Outputs +Started at $35.005 bids
Jul 4, 2026 -
EndedSignal ProcessorsRadioShack 20AMP Heavy Duty Automotive Electrical Noise Filter 270-055 (1) NewStarted at $8.000 bids
Jul 4, 2026 -
EndedSignal ProcessorsMosconi ONE 8|10 DSP Amplifier & DSP Signal Processor ONE 8|10 DSP.Started at $1000.000 bids
Jul 4, 2026 -
EndedSignal ProcessorsPIONEER # EQ-100 Graphic Equalizer w/ Box Vintage Old School School RESTORED #01Started at $100.001 bid
Jul 4, 2026 -
EndedSignal ProcessorsAudiopipe EQ909X 9 Band Graphic EqualizerStarted at $49.990 bids
Jul 4, 2026 -
EndedSignal ProcessorsJL Audio Clean Sweep Audio Interface - CL441DSPStarted at $149.990 bids
Jul 4, 2026 -
EndedSignal ProcessorsCrossfire 20-Band Graphic EQ & Crossover, Vintage Car Audio - Exclnt. Cond.Started at $175.000 bids
Jul 4, 2026 -
EndedSignal ProcessorsClarion Mobile Electronics Mcd360 3 Way 6 Channel Electronic Crossover with S...Started at $34.003 bids
Jul 3, 2026 -
EndedSignal ProcessorsBOSS Audio Systems AVA-1210 7-Band Car Audio Equalizer Signal ProcessorStarted at $40.000 bids
Jul 3, 2026 -
EndedSignal ProcessorsIN2CORE Qod+. Q Take. Works PerfectlyStarted at $13.081 bid
Jul 3, 2026 -
EndedSignal ProcessorsXT AUDIO XT-8AIR-X | 8CH | 31 BANDS Digital Signal ProcessorStarted at $149.990 bids
Jul 3, 2026 -
![Soundstream BX-20Z Digital Bass Reconstruction Processor [BX-20Z] *READ*](https://i.ebayimg.com/images/g/MWAAAeSw35RqPVar/s-l300.jpg)
EndedSignal ProcessorsSoundstream BX-20Z Digital Bass Reconstruction Processor [BX-20Z] *READ*Started at $8.504 bids
Jul 2, 2026 -
EndedSignal ProcessorsHERTZ MLCX 2 TW MILLE LEGEND CROSSOVERS PAIR BRAND NEWStarted at $120.000 bids
Jul 2, 2026 -
EndedSignal ProcessorsHERTZ Mille MLCX 2TM.3 MLCX2TM.3 Crossovers (pair)Started at $150.000 bids
Jul 2, 2026 -
EndedSignal ProcessorsPlanet Audio PEQ10 Car Equalizer - 4 Band, Pre-Amp, Half Din, Subwoofer OutputStarted at $35.000 bids
Jul 2, 2026 -
EndedSignal ProcessorsDS18 3-Way Active Crossover - XM6ld 6x Rca Inputs & 12x Rca OutputsStarted at $125.001 bid
Jul 2, 2026