DS18 G4XI GEN-X 4" 2-Way Coaxial Speakers 40 Watts Rms 4-Ohm

Product Overview

Give your vehicle’s compact speaker locations clearer vocals and detailed highs with the DS18 G4XI GEN-X 4-inch 2-way coaxial speakers. Each speaker combines a paper-cone woofer and 1-inch Mylar balanced dome tweeter in a steel basket.

The 4-ohm pair is designed for amplifier use and can also work with many 4-ohm factory amplifiers. A pair of grilles is included to protect the speakers in aftermarket installations.

Key Features & Benefits

• 40W RMS power handling: Match the speakers with clean amplifier power suited to their continuous rating.
• 2-way coaxial design: The woofer and tweeter bring low and high frequencies together in one compact speaker.
• 80 Hz–20 kHz frequency response: Covers vocals and treble, with deep bass depending on the overall system.
• Steel basket construction: Built for daily driving conditions in a compact vehicle speaker.
• Included grilles: Help protect the drivers in aftermarket installations.

Technical Specifications

Why Choose This Product?

The G4XI puts a woofer and tweeter in one 4-inch coaxial speaker, making it a practical option when you want a compact, full-range replacement. Its 40W RMS rating and 4-ohm impedance help you assess how it may pair with your amplifier.

The specified response reaches down to 80 Hz, but the speaker alone is not a substitute for deep bass across the system. The recommended 90 Hz high-pass crossover helps limit low-frequency demands on the woofer.

Installation & Compatibility Notes

Check your mounting space against the speaker’s 4-inch diameter and 2.4-inch depth. Allow for the larger grille footprint: 5.28 inches in diameter and 2.46 inches in depth. The source describes typical door or dash openings, but measure your specific location before installation.

Check that your amplifier supports a 4-ohm speaker load and can provide clean power appropriate for the 40W RMS rating. The recommended high-pass crossover is 90 Hz.

Frequently Asked Questions

What is the difference between the 40W RMS and 120W maximum ratings?

40W is the continuous RMS power-handling rating. 120W is the maximum rating for short musical transients.

Will these speakers work with a factory amplifier?

They can be used with many 4-ohm factory amplifiers. Check your amplifier’s supported speaker load and power output.

How much mounting space do I need?

Each speaker measures 4 inches in diameter and 2.4 inches deep. With the grille, the dimensions are 5.28 inches in diameter and 2.46 inches deep.

What comes in the package?

The product is listed as a pair, and grilles are included.

What crossover setting is recommended?

The recommended high-pass crossover is 90 Hz.

Explore More

Shop the DS18 G4XI pair at 12 Volt Outlet. Want to learn more about DS18? Explore our DS18 brand profile.