Skip to main content
Hi !Hello. Sign in or registerLocalDaily DealsFashionHelp & Contact
Sell
Watch List
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watch List
  • Purchase History
  • Selling
  • Saved feed
  • Saved Searches
  • Saved Sellers
  • My Garage
  • Sizes
  • Messages
Please sign in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

Hifonics Car Audio Signal Processors

You may also like

  • Helix Car Audio Signal Processors
    Helix Car Audio Signal Processors
  • AudioControl Car Audio Signal Processors
    AudioControl Car Audio Signal Processors
  • ALPINE Car Audio Signal Processors
    ALPINE Car Audio Signal Processors
  • JL Audio Car Audio Signal Processors
    JL Audio Car Audio Signal Processors
  • Audiotec Fischer Car Audio Signal Processors
    Audiotec Fischer Car Audio Signal Processors

Best selling

See all
  • Hifonics HF-SC6 6-Kanal High Low Adapter Signal Converter for OEM Radios Mit Eps

    Hifonics HF-SC6 6-Kanal High Low Adapter Signal Converter for OEM Radios Mit Eps

    (1)
  • Hifonics HF-SC2 2-Kanal High Low Adapter Signal Converter for OEM Radios Mit Eps

    Hifonics HF-SC2 2-Kanal High Low Adapter Signal Converter for OEM Radios Mit Eps

  • Hifonics HF-SC4 4-Kanal High Low Adapter for Oem-Radios Mit Eps Signal Converter

    Hifonics HF-SC4 4-Kanal High Low Adapter for Oem-Radios Mit Eps Signal Converter

Related Searches

  • Digital Sound Processor Car
  • Digital Signal Processor
  • High End Car Audio
  • Audionic
  • 2 Channel Car Amplifier
  • Hi Fi Interconnects
  • 4 Channel Amplifier Car
  • Stereophonics Performance and Cocktails Vinyl
  • Stereophonics Performance and Cocktails
  • Digital Sound Processor
  • Helix Audio
  • Vinyl Amplifier

breadcrumb

  • eBay
    • Motors
    • Vehicle Parts & Accessories
    • In-Car Technology, GPS & Security
    • In-Car Entertainment
  • Motors
  • Vehicle Parts & Accessories
  • In-Car Technology, GPS & Security
  • In-Car Entertainment
  • Signal Processors
  • Hifonics Car Audio Signal Processors

Shop by category

  • In-Car Entertainment
    • Signal Processors
    • Amplifiers
    • CD & DVD Changers
    • Car DVD Players
    • Car Stereos & Head Units
    • Complete Sound Systems
    • Crossovers
    • Equalisers
    • FM Transmitters
    • Multimedia Players
    • Other In-Car Entertainment
    • Speakers
    • Subwoofers
    • Hifonics Processor BASS ENHANCER+BASS REMOTE Signal sense with multi-selection - Image 1 of 4
    • Hifonics Processor BASS ENHANCER+BASS REMOTE Signal sense with multi-selection - Image 2 of 4
    • Hifonics Processor BASS ENHANCER+BASS REMOTE Signal sense with multi-selection - Image 3 of 4
    • Hifonics Processor BASS ENHANCER+BASS REMOTE Signal sense with multi-selection - Image 4 of 4

    Hifonics Processor BASS ENHANCER+BASS REMOTE Signal sense with multi-selection

    Brand new · Hifonics
    £114.99
    Free postage
    Click & Collect
    16 watching
    ⁣⁣V⁣⁣⁣4⁣⁣ ⁣⁣U⁣C⁣⁣ ⁣U⁣L⁣⁣⁣ ⁣⁣⁣⁣⁣N⁣⁣⁣⁣U⁣⁣
    • Hifonics BXiPRO3.0 Digital Bass Enhancement Processor with Dash-Mount Remote - Image 1 of 4
    • Hifonics BXiPRO3.0 Digital Bass Enhancement Processor with Dash-Mount Remote - Image 2 of 4
    • Hifonics BXiPRO3.0 Digital Bass Enhancement Processor with Dash-Mount Remote - Image 3 of 4
    • Hifonics BXiPRO3.0 Digital Bass Enhancement Processor with Dash-Mount Remote - Image 4 of 4

    Hifonics BXiPRO3.0 Digital Bass Enhancement Processor with Dash-Mount Remote

    Brand new · Hifonics
    £119.99
    or Best Offer
    Free postage
    Click & Collect
    17 watching
    S⁣S⁣G⁣p⁣o⁣ ⁣n⁣ѕ⁣0⁣M⁣ ⁣5⁣V⁣o⁣ ⁣E⁣r⁣e⁣G⁣d⁣ ⁣⁣J⁣⁣⁣U⁣ ⁣⁣
    • 6-Channel "High To Low Level" Converter with summing function Auto on HIGH END - Image 1 of 4
    • 6-Channel "High To Low Level" Converter with summing function Auto on HIGH END - Image 2 of 4
    • 6-Channel "High To Low Level" Converter with summing function Auto on HIGH END - Image 3 of 4
    • 6-Channel "High To Low Level" Converter with summing function Auto on HIGH END - Image 4 of 4

    6-Channel "High To Low Level" Converter with summing function Auto on HIGH END

    Brand new · Hifonics
    (1)
    £79.99
    or Best Offer
    Free postage
    Click & Collect
    Ѕ⁣T⁣5⁣ ⁣S⁣p⁣o⁣Z⁣n⁣s⁣ ⁣o⁣G⁣r⁣e⁣d⁣B⁣⁣ ⁣⁣⁣⁣⁣⁣W⁣5⁣⁣⁣
    • 4-Channel "High To Low Level" Converter with summing function HIGH END SOUND - Image 1 of 4
    • 4-Channel "High To Low Level" Converter with summing function HIGH END SOUND - Image 2 of 4
    • 4-Channel "High To Low Level" Converter with summing function HIGH END SOUND - Image 3 of 4
    • 4-Channel "High To Low Level" Converter with summing function HIGH END SOUND - Image 4 of 4

    4-Channel "High To Low Level" Converter with summing function HIGH END SOUND

    Brand new · Hifonics
    £74.99
    Free postage
    Click & Collect
    S⁣p⁣Y⁣E⁣ ⁣6⁣V⁣ ⁣X⁣J⁣ ⁣Z⁣8⁣ ⁣6⁣A⁣ ⁣o⁣n⁣s⁣L⁣о⁣⁣r⁣ ⁣⁣e⁣d⁣
  • 6-Channel High To Low Level Converter with summing function HIGH LOW LEVEL NEW - Image 1 of 4

    6-Channel High To Low Level Converter with summing function HIGH LOW LEVEL NEW

    Brand new · Hifonics
    (1)
    £79.99
    or Best Offer
    Free postage
    Click & Collect
    ⁣⁣F⁣⁣⁣L⁣ ⁣⁣F⁣⁣⁣⁣L⁣⁣ ⁣⁣⁣T⁣S⁣⁣ ⁣⁣⁣⁣⁣Q⁣E⁣⁣
  • 2 Channel High To Low Level Converter with HIGH level input SOUND AUTO TURN ON - Image 1 of 4

    2 Channel High To Low Level Converter with HIGH level input SOUND AUTO TURN ON

    Brand new · Hifonics
    £69.99
    Free postage
    Click & Collect
    L⁣O⁣ ⁣0⁣⁣⁣⁣⁣V⁣⁣ ⁣N⁣Z⁣ ⁣⁣⁣⁣⁣⁣⁣G⁣K⁣ ⁣S⁣⁣A⁣ ⁣K⁣
  • 6-Channel High To Low Level Converter with summing function HIGH END SOUND!!!!!! - Image 1 of 4

    6-Channel High To Low Level Converter with summing function HIGH END SOUND!!!!!!

    Brand new · Hifonics
    (1)
    £79.99
    or Best Offer
    Free postage
    Click & Collect
    ⁣2⁣M⁣⁣ ⁣⁣8⁣5⁣⁣ ⁣⁣K⁣I⁣⁣⁣ ⁣⁣U⁣⁣9⁣ ⁣A⁣⁣F⁣ ⁣O⁣⁣⁣
  • 6-Channel High To Low Level Converter with summing function HIGH SOUND Quality!! - Image 1 of 4

    6-Channel High To Low Level Converter with summing function HIGH SOUND Quality!!

    Brand new · Hifonics
    (1)
    £79.99
    or Best Offer
    Free postage
    Click & Collect
    M⁣T⁣ ⁣D⁣D⁣ ⁣X⁣E⁣ ⁣9⁣I⁣ ⁣⁣9⁣D⁣ ⁣⁣I⁣⁣⁣ ⁣⁣⁣⁣⁣⁣⁣⁣
  • Hifonics BXiPRO3.0 Digital Bass Enhancement Processor with Dash-Mount Remote - Image 1 of 4

    Hifonics BXiPRO3.0 Digital Bass Enhancement Processor with Dash-Mount Remote

    Brand new · Hifonics
    £119.99
    or Best Offer
    Free postage
    Click & Collect
    T⁣⁣5⁣ ⁣3⁣Z⁣⁣ ⁣⁣⁣Y⁣⁣⁣⁣⁣⁣Z⁣ ⁣⁣1⁣⁣U⁣ ⁣⁣G⁣⁣L⁣ ⁣
  • 2 Channel High To Low Level Converter with function HIGH END SOUND AUTO TURN ON - Image 1 of 4

    2 Channel High To Low Level Converter with function HIGH END SOUND AUTO TURN ON

    Brand new · Hifonics
    £69.99
    Free postage
    Click & Collect
    ⁣⁣⁣⁣X⁣Z⁣ ⁣⁣G⁣3⁣⁣ ⁣⁣⁣4⁣⁣Y⁣ ⁣P⁣8⁣ ⁣E⁣B⁣⁣ ⁣⁣⁣⁣
  • 4-Channel High To Low Level Converter with summing function HIGH END SOUND New!! - Image 1 of 4

    4-Channel High To Low Level Converter with summing function HIGH END SOUND New!!

    Brand new · Hifonics
    £74.99
    Free postage
    Click & Collect
    ⁣⁣B⁣O⁣⁣⁣⁣⁣ ⁣⁣⁣⁣⁣R⁣⁣⁣⁣9⁣⁣⁣⁣⁣⁣ ⁣⁣⁣Q⁣1⁣
  • 4-Channel High To Low Level Converter with summing function HIGH END SOUND 2021 - Image 1 of 4

    4-Channel High To Low Level Converter with summing function HIGH END SOUND 2021

    Brand new · Hifonics
    £74.99
    Free postage
    Click & Collect
    ⁣⁣⁣2⁣⁣V⁣ ⁣⁣⁣X⁣⁣J⁣ ⁣T⁣⁣G⁣ ⁣R⁣Q⁣ ⁣7⁣7⁣⁣ ⁣W⁣⁣⁣⁣
  • 6-Channel High To Low Level Converter with summing function HIGH SOUND QUALITY - Image 1 of 4

    6-Channel High To Low Level Converter with summing function HIGH SOUND QUALITY

    Brand new · Hifonics
    (1)
    £79.99
    or Best Offer
    Free postage
    Click & Collect
    ⁣P⁣W⁣ ⁣⁣0⁣Z⁣ ⁣3⁣Q⁣⁣ ⁣⁣S⁣⁣G⁣ ⁣⁣⁣W⁣⁣K⁣⁣⁣ ⁣S⁣⁣ ⁣
  • All listings
  • Auction
  • Buy It Now
  • Best Offer
  • Best match
  • Time: ending soonest
  • Time: newly listed
  • Price + postage: lowest first
  • Price + postage: highest first
  • Distance: nearest first
  • List view
  • Gallery view

13 results

Sort: Best match

  • Best match
  • Time: ending soonest
  • Time: newly listed
  • Price + postage: lowest first
  • Price + postage: highest first
  • Distance: nearest first
  • Brand: Hifonics- Selected