Best HERTZ Coaxial Car Speakers of 2026

Kenneth Collin Avatar
Kenneth Collin
Last Updated: 5 Feb 2026

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For those looking to upgrade their car's audio system, coaxial car speakers from HERTZ may be a great option. These speakers are designed to provide high-quality sound with a wide range of frequencies, making for a more immersive listening experience while driving. HERTZ is a reputable brand known for producing reliable and durable car audio equipment, and their coaxial speakers are no exception. With a variety of sizes and power ratings available, there is a HERTZ coaxial speaker to fit nearly any car.

At a Glance: Our Top Picks

HERTZ DCX 165.3 Coaxial Car Speakers Cover #TOP 1
HERTZ DCX 165.3 Coaxial Car Speakers
ftb score rating icon 9.8
HERTZ Black Coaxial Car Speakers Cover #TOP 2
HERTZ Black Coaxial Car Speakers
ftb score rating icon 9.7
Hertz DCX130.3 Coaxial Car Speakers Cover #TOP 3
Hertz DCX130.3 Coaxial Car Speakers
ftb score rating icon 9.5

Top 9 HERTZ Coaxial Car Speakers

#TOP 1

HERTZ DCX 165.3 Coaxial Car Speakers

DCX-1653
black
6.5"
HERTZ DCX 165.3 Coaxial Car Speakers Cover
HERTZ DCX 165.3 Car Speakers

The HERTZ DCX 165.3 car speakers are designed to enhance your driving experience with impressive sound quality. Weighing just 3.791 lb, they are lightweight and easy to install, making them a convenient choice for any car owner. With a package length of 19.2cm, these speakers fit well in various spaces without taking up too much room. Their width of 32.8cm and height of 9.4cm ensure a balanced sound distribution, allowing you to enjoy your favourite music while on the road.

What We Like
Lightweight and easy to install
Compact size for versatile fitting
Balanced sound distribution
#TOP 2

HERTZ Black Coaxial Car Speakers

K-165
Black
6.5 Inch
HERTZ Black Coaxial Car Speakers Cover
Hertz K 165 2-Way Component Car Speaker Kit, Uno Series, with 165 mm Woofer, 24 mm PEI Tweeter, Integrated Crossover, 75W RMS, 300W Peak, 4 Ohm, Black

The HERTZ Car Speakers offer impressive audio performance for your vehicle. With a music power of 300 watts and an effective power of 75 watts, you can enjoy rich, powerful sound while driving. The impedance of 4 ohms ensures compatibility with various car audio systems, providing clear audio without distortion. Additionally, the frequency response range of 55 to 23,000 Hz allows you to experience deep bass and crisp highs, enhancing your listening experience on the road.

What We Like
High music power output
Clear audio with low distortion
Wide frequency response range
Moisture-resistant materials
#TOP 3

Hertz DCX130.3 Coaxial Car Speakers

DCX-1303
Black
One Size
Hertz DCX130.3 Coaxial Car Speakers Cover
Hertz DCX130.3 Coaxial Car Speakers, Black

The Hertz DCX130.3 Speakers deliver impressive sound quality with a tweeter size of 15mm and a woofer size of 130mm, ensuring a balanced audio experience. With a maximum power output of 80W, you can enjoy powerful sound without distortion, enhancing your listening experience during drives. The speakers feature an impedance of 4 ohms, which helps in providing a clear and consistent sound. They also cover a frequency range from 65 Hz to 21 kHz, allowing you to hear every note and beat, making your music more enjoyable.

What We Like
High power output
Clear audio quality
Wide frequency range
Easy installation
#TOP 4

HERTZ UNO X165 6.5 Inch Coaxial Car Speakers

UNOX165Hertz3CEB
HERTZ UNO X165 6.5 Inch Coaxial Car Speakers Cover
HERTZ Stereo Speaker 165 cm 6.5 in Coaxial 2 Way Car Audio 220 W UNO X165

The HERTZ UNO X165 Speakers are designed to enhance your car audio experience. With a size of 6.5 inches, they fit well into various vehicles, ensuring a seamless installation. The speakers deliver a powerful output of 220 watts, which means you can enjoy clear and vibrant sound at any volume. Their coaxial 2-way design provides a balanced audio experience, allowing you to hear every note distinctly. This makes the HERTZ UNO X165 Speakers a fantastic choice for anyone looking to upgrade their car's sound system.

What We Like
Powerful 220W output
6.5-inch size fits most cars
Coaxial 2-way design
Clear and vibrant sound
#TOP 5

Hertz X 690 6x9" 4 Way Coaxial Speakers

X-690
Black
6x9 Inch
Hertz X 690 6x9" 4 Way Coaxial Speakers Cover
HERTZ X 690 6x9 4 Way Parcel Shelf Coaxial Speakers Double 15mm Tweeter 85w RMS

The Hertz X 690 Speakers are designed to enhance your car audio experience with their impressive features. These 6 x 9 inch four-way coaxial speakers are perfect for replacing factory speakers, ensuring better sound quality in your vehicle. With a double 15mm tweeter, you can enjoy clear highs and improved overall sound clarity. The exclusive ONE LINE technology by Superauto-hificar ensures seamless integration into your car's audio system, providing you with a straightforward upgrade that enhances your listening pleasure.

What We Like
Clear sound quality
Easy factory replacement
Enhanced high frequencies
Seamless integration
#TOP 6

Hertz One X170 170mm Two-Way Car Speakers

x170
Hertz One X170 170mm Two-Way Car Speakers Cover
Hertz One X170 X 170 Line Set of Two Way Coaxial Speakers Car 170 mm

The Hertz X170 Speakers are designed for Peugeot 206, 207, 306, 307, and 308 models, offering a perfect fit for your car. These 170mm two-way coaxial speakers include a tweeter optimised for off-axis sound, making sure you enjoy clear and balanced audio from different angles. The speakers provide a linear frequency response, which means the sound you hear is natural and well-balanced. As a replacement for factory speakers, they are an easy upgrade to improve your car’s audio experience without hassle.

What We Like
Fits multiple Peugeot models
Two-way coaxial design
Optimised tweeter for clarity
Linear frequency response
Factory speaker replacement
#TOP 7

Hertz MPX 165.3 Coaxial Speaker with Tweeter

MPX-1653
Black
2-Way 6.5 Inch
Hertz MPX 165.3 Coaxial Speaker with Tweeter Cover
Hertz MPX 165.3 16,5cm Coaxial Speaker, 100W, 4 Ohm, 45Hz - 21,5kHz ~ Mille Series ~

The Hertz MPX 165.3 Speaker offers an impressive audio experience with its integrated coaxial tweeter, which creates a single emission point for a more realistic sound stage, reminiscent of live performances. The tetolon fibre tweeter features a specially designed "Center Tuning Duct" that lowers distortion, ensuring clarity in sound. With a rear chamber for the tweeter, high frequencies are well-managed, allowing for a smoother transition in sound. Furthermore, the "Boundary Free" rubber surround enhances efficiency, delivering richer medium to low frequencies for your enjoyment.

What We Like
Realistic sound stage
Reduced harmonic distortion
Well-managed high frequencies
Enhanced medium to low frequencies
#TOP 8

Hertz Dieci Series 5 x 7 Coaxial Speakers

DCX-5703
Black
5x7 Inch
Hertz Dieci Series 5 x 7 Coaxial Speakers Cover
Hertz DCX570.3 Dieci Series 5 x 7 Coaxial Speakers

The Hertz DCX570.3 Speakers offer a two-way coaxial system, ensuring rich sound quality for your car audio experience. With a nominal input power of 60 watts RMS, you can enjoy clear audio without distortion, even at higher volumes. The peak power of 120 watts allows for punchy bass and crisp highs, enhancing your listening experience. Additionally, the 4-ohm impedance makes these speakers compatible with most car audio systems, providing you with convenience and flexibility when upgrading your vehicle's sound system.

What We Like
High-quality sound reproduction
Powerful peak performance
Compatible with most systems
Easy to install
#TOP 9

HERTZ 150W 6.5" HMX LD RGB Marine Speakers

HMX-65-LD-UG
silver
HERTZ 150W 6.5" HMX LD RGB Marine Speakers Cover
HERTZ 150W 6.5" HMX 6.5 LD RGB LED IP65 Marine Speakers - White

The HERTZ HMX 6.5 Speakers are designed for marine use, delivering solid bass and impressive sound output thanks to their high-performance coaxial design. With a peak power handling of 150 watts, these speakers ensure clear and powerful audio on your vessel. The built-in RGB LED lighting adds a stylish touch, creating a sophisticated atmosphere that enhances your marine experience. Additionally, their IP65 rating means they are well protected against water and dust, making them reliable and durable in challenging marine environments.

What We Like
Strong bass and sound output
150 Watts peak power
Built-in RGB LED lighting
Water and dust resistant (IP65)
Buying Guide Image
Editor's Notes

During our HERTZ coaxial car speakers research, we found 26 HERTZ coaxial car speakers products and shortlisted 9 quality products. We collected and analyzed 6,577 customer reviews through our big data system to write the HERTZ coaxial car speakers list. We found that most customers choose HERTZ coaxial car speakers with an average price of £91.22.

The HERTZ coaxial car speakers are available for purchase. The top 9 picks range in price from a low of £59.00 to a high of £199.00, find the one that fits your budget.

Written by
Kenneth Collin Avatar

Kenneth Collin graduated from Imperial College, London, at 22. He is a UX/UI designer, a web developer, and a writer, amongst others. At age 14, Kenneth programmed his first app. Kenneth's app served as a remote control for censored devices. "When I was 8, I would pick up scraps from electronics and try to rebuild or at least fix them," Kenneth said in one of his recent articles on Home repairs for top gadgets.