Memphis SRX52V 5.25" 2-Way Coaxial Speakers

The Memphis SRX52V is a pair of 5.25-inch, 2-way coaxial car speakers for replacing worn or basic factory speakers. Its compact format is intended for factory-style speaker locations that accept this size. Each speaker combines a woofer and tweeter in one assembly for a straightforward full-range upgrade.

With 40 watts RMS and 80 watts peak power handling per speaker, the SRX52V is suited to factory radios and modest aftermarket amplification. A 4-ohm impedance supports use with many conventional car-audio speaker outputs. Its 90 dB sensitivity helps it operate efficiently in everyday listening systems.

A polypropylene woofer cone and rubber surround form the low- and mid-frequency section of the speaker. This material combination is designed for durability while supporting controlled cone movement. A PEI balanced-dome tweeter is mounted centrally to reproduce upper-frequency information from the same location.

The SRX52V has a 45 Hz to 20 kHz frequency response specification, covering the main musical range expected from a small full-range door or dash speaker. Its coaxial layout keeps the installation simpler than a separate component-speaker system. For systems that need deeper low bass, these speakers can be paired with a properly integrated subwoofer.

Installation-focused dimensions include a 1.77-inch top-mount depth and a 4.5-inch cutout requirement. The package includes basic mounting hardware, speaker leads, and a template to assist with installation. Grilles are not included, so factory panels or separately sold compatible grilles may be used where needed.

Key Features

• 5.25-Inch Coaxial Design: Combines woofer and tweeter in each speaker for a compact full-range replacement.
• 40W RMS Power Handling: Supports factory radios and appropriately matched low-power aftermarket amplification.
• Polypropylene Woofer Cone: Provides a durable cone material for midrange and low-frequency reproduction.
• Rubber Surround: Supports cone movement and adds durability at the edge of the woofer.
• PEI Balanced-Dome Tweeter: Adds high-frequency detail from the center of the speaker assembly.
• Slim 1.77-Inch Mounting Depth: Helps accommodate installations with limited space behind the mounting surface.

Design & Installation

The SRX52V uses a polypropylene cone, rubber surround, and PEI balanced-dome tweeter in a 2-way coaxial construction. This places both drivers in one speaker assembly and eliminates the need to separately mount an external tweeter. The speakers are supplied without grilles, allowing use behind many factory grilles or panels.

Confirm the vehicle's 5.25-inch speaker location, 4.5-inch cutout, mounting-hole pattern, and available depth before installation. The included speaker leads have quick-slide terminals on one end and tinned bare wire on the other, while the included screws and speed clips provide basic mounting hardware. Use a compatible 4-ohm speaker output and keep amplifier power within the speaker's stated 40-watt RMS rating per speaker.