Wet Sounds REVO 8 FA S4 V3 — 8″ Free-Air Marine Subwoofer

The Wet Sounds REVO 8 FA is an 8″ free-air marine subwoofer delivering 300W peak power, designed primarily for infinite baffle (free-air) applications where a dedicated enclosure isn’t available or practical. Built with a Nylas composite frame, Santoprene rubber surround and spider, and gold-plated terminals for long-term marine durability. Available in Black (4Ω). Grille sold separately.

$299.00

The REVO 8 FA is Wet Sounds’ 8″ free-air marine subwoofer — engineered specifically for infinite baffle installations where fitting a dedicated subwoofer enclosure isn’t possible or practical. Whether you’re mounting under a seat, into a panel, or anywhere else on the boat where space is at a premium, the REVO 8 FA delivers genuine bass output without the need for a box.

While optimised for free-air infinite baffle applications, the REVO 8 FA can also be used in a 1.3 cubic foot sealed enclosure for those who prefer an enclosed installation. Either way, 150W RMS and 300W peak power handling with a frequency response extending from 20Hz to 500Hz gives you the low-end output needed to complement a full marine audio system.

The REVO 8 FA shares the same premium construction found across the entire REVO Subwoofer range. The Nylas composite frame withstands extreme environmental conditions and is designed to accept optional RGB wiring for LED lighting. The injection-moulded composite cone keeps distortion low and durability high, while the Santoprene rubber spider and surround provide far superior resistance to water, temperature changes, and UV exposure compared to traditional cotton spider designs. Gold-plated terminals resist corrosion for reliable long-term connections in the marine environment.

Grilles are sold separately — 8 different grille designs are available for the REVO 8 FA, allowing you to match the grille style to your REVO coaxial in-boat speakers for a cohesive look throughout the boat. Optional RGB LED kits are also available to fit under all REVO 8″ subwoofer grilles for colour accent lighting. Backed by Wet Sounds’ 2-year warranty.

Specifications

  • Subwoofer size: 8″
  • RMS power: 150W
  • Peak power: 300W
  • Impedance: 4Ω
  • Frequency response: 20Hz – 500Hz
  • Sensitivity: 88dB @ 1W/m
  • Application: Free-air infinite baffle (also compatible with 1.3 cu ft sealed enclosure)
  • Frame: Nylas composite (RGB wiring compatible)
  • Cone: Injection-moulded composite
  • Spider: Santoprene rubber
  • Surround: Santoprene rubber
  • Terminals: Gold-plated
  • Mounting depth: 4″ (102mm)
  • Hole cut-out: 7.10″ (180mm)
  • Diameter: 8.8″ (225.80mm)
  • Weight: 5.5 lbs (2.49kg)
  • Cone colour: Black
  • Grille: Sold separately
Wet Sounds REVO 8 FA S4 V3 — 8" Free-Air Marine Subwoofer