Cerwin-Vega H410 4"x10" 2-Way Coaxial Speakers

The Cerwin-Vega H410 is a 4-inch by 10-inch, 2-way coaxial full-range speaker set for replacing compatible factory car speakers. It combines a woofer and tweeter in each speaker to cover bass, midrange, and high-frequency content from one mounting location. The set is sold as a pair for a matched left-and-right speaker upgrade.

Designed for vehicles using the uncommon 4-inch by 10-inch speaker format, the H410 helps retain a factory-style fit while updating worn or limited original speakers. Its 4-ohm nominal impedance suits typical mobile-audio speaker applications. Confirm the vehicle's opening dimensions, mounting depth, and panel clearance before installation.

The H410 is rated for 70 watts RMS and 210 watts maximum power handling. With a 90 Hz to 20 kHz frequency response and 89 dB sensitivity at 1 watt/1 meter, it is intended for full-range playback in an appropriate vehicle installation. It can be used as part of a basic speaker replacement or in a system supported by a properly matched amplifier.

A polypropylene woofer cone and UV-treated foam surround form the low- and mid-frequency section of each speaker. The coaxial 1-inch PEI tweeter is dynamically balanced and uses a neodymium magnet. An integrated crossover directs frequencies between the woofer and tweeter while providing tweeter protection.

For structural support, the H410 uses a rigid stamped-steel basket with a powder-coated finish and a strontium ferrite woofer magnet. Its 2.36-inch mounting depth can be useful where rear-deck or door-panel space is limited, but depth behind the mounting surface must be checked. The speakers do not include grilles according to the manufacturer specification table.

Key Features

• 4"x10" Coaxial Format: Fits compatible oval speaker openings with integrated full-range drivers.
• 70W RMS Power Handling: Supports amplifier matching up to its continuous power rating.
• Polypropylene Woofer Cone: Provides the woofer diaphragm material for full-range playback.
• 1" PEI Tweeter: Handles high-frequency reproduction within the coaxial assembly.
• Integrated Crossover: Separates woofer and tweeter frequency duties internally.
• UV-Treated Foam Surround: Supports cone movement and durability in vehicle use.

Design & Installation

The H410 combines a polypropylene cone, UV-treated foam surround, strontium ferrite woofer magnet, and neodymium tweeter magnet. Its rigid stamped-steel basket is powder coated, and the coaxial layout places the tweeter within the woofer assembly. This construction is designed for a conventional full-range vehicle-speaker installation.

Use the 9.41-inch by 3.78-inch cutout requirement, 10.90-inch by 4.33-inch overall frame size, and 2.36-inch mounting depth to verify fitment. Mount the speakers securely to a flat baffle and seal the frame to help prevent air leaks; check window, trim-panel, and structural clearance before cutting. Observe speaker polarity and protect any new wiring with grommets where it passes through metal.