Hifonics HCC65C COLOSSUS CLASSIC 6.5 Inch Speaker System

Name: Hifonics HCC65C COLOSSUS CLASSIC 6.5 Inch Speaker System
Brand: Hifonics
SKU: 806576235859
Price: 69.99 USD
Availability: InStock

$69.99 $83.99

Shipping calculated at checkout.

Key features

Speaker size: 6.5″
RMS power per speaker: 75 W
Speaker impedance: 4.0 ohms
Frequency response: 80Hz-20kHz
Cone: Blue woven fiber
Surround: Butyl rubber

Description

The Hifonics HCC65C COLOSSUS CLASSIC is a high-performance 6.5-inch component car speaker system engineered for premium mobile audio fidelity. It features 1-inch aluminum dome tweeters that deliver extended frequency response and clear, natural sound reproduction.

Constructed with lightweight blue woven fiber cones and durable butyl rubber surrounds, these speakers ensure rapid midrange response and impactful mid-bass performance. An anti-resonant stamped steel basket minimizes distortion and mechanical ringing during operation.

Equipped with pure copper voice coils on lightweight Kapton formers and an overcoil cooling system, the speakers dissipate heat efficiently. External in-line Butterworth passive crossovers provide a seamless acoustic transition between the drivers.

Key Features

Brand	Hifonics
Series	COLOSSUS CLASSIC
Type	Speaker
Speaker Size	6.5"
RMS Power Handling	75 W
Peak Power Handling	150 W
Impedance	4 Ohms
Frequency Response	80Hz - 20kHz
Sensitivity	88 dB
Crossover Slope	6kHz 12dB
Mounting Cutout Diameter	14.2 cm
Outside Diameter	17.8 cm
Mounting Depth	5.4 cm
Dimensions	40.6 × 27.2 × 11.8 cm
Weight	2.7 kg
Color	Black / Blue
Compatible Vehicles	Universal

Highlights

Feature	Benefit
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 cooling 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.