Rockville WB65 6.5 in 600w Marine Wakeboard Tower Speakers - Stainless

In this review of the Rockville WB65 wakeboard tower speakers, the bottom line is simple: these are a pair of durable-looking, loud marine speakers built for riders and boat owners who want clear highs and strong midbass without a complicated install. The WB65s pair a 6.5 in long-excursion woofer with a 1 in titanium dome tweeter in a stainless steel enclosure, and their 150W RMS (300W peak) rating per speaker means they can play loud enough for wake sessions. They are designed to resist salt and fresh water and include rotating swivel brackets for quick angle adjustment.

Key Features

• 600W peak power: Peak handling of 300W per speaker allows for high output when you need loud, punchy sound on open water.
• 150W RMS per speaker: Reliable continuous power handling gives consistent performance for prolonged listening at moderate volumes.
• Stainless steel enclosure: The sealed metal housing and chrome ABS grill resist rust and UV, which helps maintain appearance and durability in marine conditions.
• 360 rotation brackets: Swivel brackets and quick angle adjustment make it easy to aim the speakers toward riders or the cockpit for better sound coverage.
• Waterproof components: Fully marinized tweeter and driver assembly are treated to resist salt and fresh water exposure for marine use.
• Wide frequency response: 50Hz to 20kHz coverage delivers clear highs from the titanium dome tweeter and usable low-mid extension from the 6.5 in woofer.

Who It's For

The Rockville WB65 pair is a solid choice for boat owners, wakeboarders, and watersports enthusiasts who want a straightforward, plug-and-play style upgrade for tower audio. These speakers suit users looking for a combination of loud output, crisp highs from a titanium dome tweeter, and a corrosion-resistant stainless steel look that matches many tower rigs.

Those seeking audiophile-grade bass extension, heavy-duty commercial hardware, or a speaker built for multi-year heavy abuse should look elsewhere or consider pairing the WB65s with a dedicated marine subwoofer and reinforced mounts, since some buyers have reported durability issues after extended use.

Pros & Cons

Pros

• Good sound clarity and high-frequency detail from the 1 in titanium dome tweeter.
• Easy installation with swivel brackets that fit 1.75 in to 2.5 in bars and tools included by some sellers.
• Stainless steel enclosure and marinized components resist water, rust, and UV for marine use.

Cons

• Several customers reported durability concerns after months of use, so long-term robustness may vary.
• Low-end extension is limited compared with packages that include a subwoofer.

Specifications

Our Verdict

The Rockville WB65 tower speakers are a practical, cost-effective option for boat owners who want louder, clearer sound and corrosion resistance without complex installation. They deliver crisp highs, adequate midbass, and useful mounting flexibility, but buyers seeking extreme durability or deep bass should consider adding a subwoofer or a heavier-duty alternative. Overall, they are good value for most recreational marine audio upgrades.

Frequently Asked Questions

Do these speakers mount to standard wakeboard towers?
Yes. The included swivel brackets fit tower or roll bars from 1.75 in to 2.5 in in diameter for common wakeboard towers.

Are the speakers waterproof for saltwater use?
The WB65s are fully marinized and built to resist salt and fresh water, rust, and UV, but rinse with fresh water after heavy salt exposure to prolong life.

Will these provide deep bass?
The 6.5 in woofer offers usable low-mid response but not deep bass; adding a dedicated marine subwoofer is recommended for stronger low-end impact.