Hifonics ZS653 ZEUS 6.5 Inch Speakers

Name: Hifonics ZS653 ZEUS 6.5 Inch Speakers
Brand: Hifonics
SKU: 806576226765
Price: 34.99 USD
Availability: InStock

$34.99 $41.99

Shipping calculated at checkout.

Key features

Speaker size: 6.5″
RMS power per speaker: 50 W
Speaker impedance: 4.0 ohms
Frequency response: 40Hz-22kHz
Cone: Alpha-cellulose
Voice coil: Copper winding on Kapton former

Description

The Hifonics ZS653 ZEUS is a 6.5-inch 3-way car audio coaxial speaker system designed to deliver full-range sound with clear dynamic response. Engineered with Alpha-Cellulose poly woofer cones and moisture-resistant rubber surrounds, it produces punchy mid-bass and deep low frequencies while resisting environmental wear.

High frequencies are handled by a 1-inch Neo-Mylar soft dome tweeter paired with a Kapton voice coil former for efficient heat dissipation and clear, distortion-free output. The speakers feature an anti-resonant stamped steel basket and an overcoil cooling design that channels air across the pure copper voice coil through an epoxy-infused natural fiber spider.

Equipped with an integrated passive Butterworth crossover network, the system ensures seamless frequency transitions between the mid-bass and high-frequency elements. Designed for universal fitment in OEM dash and door speaker locations, these 4-ohm speakers handle up to 50 watts RMS and 300 watts peak power.

Key Features

Brand	Hifonics
Series	ZEUS
Model	ZS653
Type	3-Way Coaxial Speaker
Speaker Size	6.5"
RMS Power Handling	50 W
Peak Power Handling	300 W
Impedance	4 Ohms
Frequency Response	40Hz-22kHz
Sensitivity	88 dB
Crossover Slope	4kHz 12dB
Mounting Diameter / Cut Out	14.2 cm
Outside Diameter	17.8 cm
Mounting Depth	5.4 cm
Dimensions	37.8 × 21.4 × 10.2 cm
Weight	1.6 kg
Color	Black
CEA Standards	CEA426B

Highlights

Component	Description
Tweeters	1 inch: Clear highs while handling plenty of power without sound harsh. Neo-Mylar Soft Dome Tweeter: Impact Resistant Tweeter Elements, Great sound quality and increased reliability. Kapton: Lightweight and efficiently dissipates heat.
Cone Material	Alpha-Cellulose Cones: Light weight for speed and very rigid for deep bass.
Surround / Cone Coupling	Rubber: Moisture Resistant Rubber Surround with high Mid-Bass Impact. High Temperature Adhesive: Special adhesive is chosen to create a permanent bond between the cone and the surround.
Voice Coil / Former Assembly	Pure Copper: Creates strong magnetic field with a very thin extrusion. Kapton: Lightweight and efficiently dissipates heat.
Spider	Epoxy infused Natural Fiber: Natural fiber allows flexibility while the epoxy which gives strength during the manufacturing process.
Cooling System	Overcoil: Air is exchanged over the voice coil through the spider.
Crossover	Passive Butterworth: Smooth transition of frequencies from midrange/midbass to the tweeter element.
Frame	Anti-Resonant Stamped Steel Basket: Very strong with minimal harmonics or distortions from flex or ringing.
Motor	Ferrite Magnet: Creates a strong magnetic field while remaining small enough to fit nearly every application.
Connectors	Spade: Use spade connectors or solder direct for the best connection.
Grills	No: Typically used in factory dash replacement locations where grills are not required.