Memphis MM105TW 10" ATAC Tower Speakers, White Pair

The Memphis MM105TW is a pair of 10-inch marine tower speakers designed for boats and powersports systems that need sound projected beyond the seating area. Their clamp-mounted enclosures place the speakers high on a tower, helping direct music toward riders, swimmers, or listeners behind the boat. The white finish is suited to installations where a bright, clean appearance is preferred.

Each MM105TW is rated for 300 watts RMS and 600 watts peak power at 4 ohms. The 10-inch format is intended to provide substantial midbass presence while the four-tweeter line array handles upper-frequency detail. This makes the pair a practical fit for amplified marine audio systems built for open-air listening.

Memphis uses Advanced Tower Array Construction, or ATAC, with a curved tweeter array mounted across the front of the enclosure. The design keeps the woofer fully sealed while using a four-tweeter array for broad sound dispersion. It is engineered as an alternative to tower speakers that place a compression horn through the woofer area.

Marine-focused construction includes an ASA plastic enclosure, sealed electrical connections, stainless steel grille components, and an IP66 rating. The speaker design is also listed as UV tested for up to 1,500 hours. RGB LED illumination is integrated across multiple visible areas for coordinated system lighting.

For installation flexibility, the included cast stainless steel clamp brackets swivel through 360 degrees so the speakers can be aimed after mounting. The clamps are specified for tower bars from 1.875 to 3 inches in diameter in Memphis' current catalog. An optional MMSMTBK surface-mount bracket is available separately for flat-surface applications.

Key Features

• ATAC Tweeter Array: Curved four-tweeter array supports broad sound dispersion.
• 300W RMS Handling: Built for use with a suitably matched external amplifier.
• IP66-Rated Construction: Helps protect the enclosure against demanding marine exposure.
• Fully Sealed Design: Limits water and debris entry into the speaker assembly.
• 360-Degree Swivel Brackets: Lets installers aim the speakers toward the listening area.
• Integrated RGB Lighting: Adds configurable visual accent lighting around the speakers.

Design & Installation

The MM105TW uses a Brilliant White ASA plastic enclosure with a stainless steel array grille and corrosion-resistant stainless steel hardware. Its glass-fiber cone uses a Santoprene surround, while the front grille and logo badge can be rotated for a clean final orientation. Sealed electrical connections and the IP66-rated construction support use in marine and saltwater-oriented installations.

Mount the included swivel clamp brackets to compatible 1.875- to 3-inch tower tubing, then aim and secure the speakers before final wiring. Use an external amplifier compatible with the speakers' 4-ohm impedance and power rating, and plan separate wiring for the audio and RGB lighting functions. For flat mounting locations, the optional Memphis MMSMTBK surface-mount bracket is sold separately.