HIFONICS HCC65C COLOSSUS CLASSIC 6.5 Inch Speaker System

Starting bid: $1.00

Up for auction is a 6.5″ Hifonics Component Set. Need to replace your factory door speakers?? This is the auction for you! $1 no reserve auctions can’t be beat!!  As Always, Good Luck and Happy Bidding!!

Item condition: New

Time left:

Auction ends: March 24, 2026 9:04 PM
Timezone: America/New_York

Estimated Shipping: $10.00 - $20.00
Non-Continental Estimate: $

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Description

HIFONICS HCC65C COLOSSUS CLASSIC 6.5 Inch Speaker System with aluminum dome tweeters and butyl rubber surrounds.

Details & Specs

Speaker RMS Power Handling (watts) 75
Speaker Peak Power Handling (watts) 150
Speaker Impedance (ohms) 4
Speaker Frequency Response 80Hz-20kHz
Speaker Sensitivity 88dB
Speaker Crossover Slope 6kHz 12dB
Speaker Mounting Diameter / Cut Out (in) 5.59
Speaker Outside Diameter (in) 7.01
Speaker Mounting Depth / Chassis Depth (in) 2.12
Speaker Size (in) 6.5

Features & Benefits

Tweeters 1-inch aluminum dome tweeters deliver high output, extend frequency response, and keep music reproduction feeling natural.
Cone Material Lightweight blue woven fiber cones enables faster midrange response.
Surround / Cone Coupling Butyl rubber surrounds provide durability and deeper mid-bass impact.
​Voice Coil / Former Assembly Pure copper voice coil creates strong magnetic field with a very thin extrusion. The Kapton former assembly is lightweight and efficiently dissipates heat.
Spider Epoxy infused natural fiber allows flexibility while the epoxy which gives strength during the manufacturing process.
Cooling System Overcoil coolling system allows air to be exchanged over the voice coil through the spider.
Crossover Passive Butterworth crossover gives smooth transition of frequencies from midrange/midbass to the tweeter element.
External Component Crossover In-Line 12 dB premium capacitors help create a smooth component system with exacting crossover points.
Frame Anti-resonant stamped steel basket strengthens the whole speaker assembly with minimal harmonics or distortion from flex and ringing.
Motor Ferrite magnet creates a strong magnetic field while remaining small enough to fit nearly every application.
Connectors Spade connectors or solder direct for the best connection.
Grills Yes: Protects the speaker from accidental damage. Not used if speaker is mounted behind vehicle panel.

Additional information

Weight 5.75 lbs
Dimensions 16.25 × 10.5 × 4.75 in