Memphis SRX693V 6x9" 3-Way Coaxial Speakers

The Memphis SRX693V is a pair of 6x9-inch, 3-way coaxial car speakers designed for replacing compatible factory speakers. It provides a straightforward full-range speaker upgrade for vehicles with 6x9-inch locations. The coaxial format combines its driver elements in each speaker assembly, helping keep an installation focused on the existing speaker positions.

These Street Reference Series speakers are suited to listeners refreshing an aging factory system or building a modest aftermarket audio system. Their 55-watt RMS power rating per speaker gives installers a clear continuous-power target when pairing them with a compatible head unit or amplifier. With 92 dB sensitivity and 4-ohm impedance, they are designed for conventional automotive speaker wiring.

A polypropylene cone forms the main cone assembly, while a rubber surround supports its movement. The speaker also uses a PEI tweeter for high-frequency reproduction. Together, these materials provide a durable, practical design for everyday vehicle audio use.

The SRX693V has a 2.94-inch mounting depth, which can be useful where rear clearance is limited behind a door panel, rear deck, or other factory speaker location. Its specified cutout measures 5.64 by 8.45 inches. Vehicle-specific fitment should still be checked before installation, including mounting-hole pattern, panel clearance, and window or trunk clearance where applicable.

Use the SRX693V as a matched left/right pair in a compatible 6x9-inch location. They can be connected to a factory or aftermarket radio, provided the source is suitable for 4-ohm speakers, or paired with an amplifier matched appropriately to their 55-watt RMS rating. Optional grilles are sold separately if the speakers will be mounted where protection is needed.

Key Features

• 6x9-Inch Coaxial Pair: Replaces compatible factory-size full-range speakers.
• 3-Way Design: Integrates multiple driver elements in each speaker.
• 55W RMS Handling: Supports 55 watts continuous power per speaker.
• Polypropylene Cone: Provides a durable main cone material.
• PEI Tweeter: Handles the speaker's high-frequency reproduction.
• Slim 2.94-Inch Depth: Helps accommodate tighter mounting locations.

Design & Installation

The SRX693V uses a polypropylene cone, rubber surround, and PEI tweeter in a 6x9-inch 3-way coaxial layout. Each speaker has a 15-ounce magnet and a nominal 4-ohm impedance. The speakers are part of Memphis Audio's Street Reference Series and are supplied as a pair.

Confirm that the vehicle accepts a 6x9-inch speaker and has at least 2.94 inches of mounting-depth clearance before purchase. The specified cutout is 5.64 by 8.45 inches; verify both cutout and mounting-hole fitment for the exact vehicle. Connect each speaker with correct polarity to a compatible 4-ohm radio or amplifier, avoid amplifier clipping or distortion, and purchase grilles separately if needed.