Furrion Marine Speaker - Recessed Mount - 5" Diameter - 30 Watts - Black - Qty 1

Crank up the sound at the campsite, dockside, or anywhere outdoors with the Furrion FMS5B 5" Recessed Mount Marine Speaker in black. Built to handle the conditions of marine and RV use, this 30-watt dual-cone speaker delivers noticeably better sound than full-range speakers — making it a smart upgrade or replacement for your boat or RV audio setup.

Better Sound, Built for the Outdoors

The dual-cone design reproduces bass and high-frequency sounds far better than basic full-range speakers. A mylar dome tweeter spreads high-frequency sound evenly across the listening area, while a polypropylene woofer cone handles bass and internal damping for fuller, clearer audio. The result is sound that holds up whether you're hosting a boat party, firing up the grill, or watching an outdoor movie with the family.

Want Deeper Bass?

For a complete RV audio upgrade, pair the FMS5B with the Furrion FSW8P12CF amplified RV subwoofer — together they deliver a balanced, immersive system with clean mids and highs from the speakers and rich, room-filling low frequencies from the subwoofer.

Built to Survive Marine and RV Conditions

Outdoor speakers face conditions that destroy ordinary equipment, and the FMS5B is built for it. Durable UV-resistant ABS plastic construction and an IP55 rating protect against dust and low-pressure water jet spray, while Furrion's built-in smart technologies handle the rest:

• Climatesmart — withstands sub-zero temperatures and extreme heat
• Vibrationsmart — handles the shock and vibration of rough roads and rocky water

Simple bolt-on installation makes adding or replacing a speaker straightforward (mounting hardware not included).

How to Measure for the Right Fit

Before ordering, confirm two key dimensions on your installation location:

• Cut-Out Diameter — the width of the circle needed for the speaker to mount flush to the wall or ceiling
• Mounting Depth — the depth needed behind the mounting surface for the speaker's frame and magnet structure to fit

This speaker requires a 4-3/8" cut-out diameter with 1-9/16" mounting depth.

Key Features

• Waterproof outdoor speaker for boats, RVs, and outdoor audio setups
• Dual-cone design for better bass and high-frequency reproduction
• Mylar dome tweeter and polypropylene woofer cone
• UV-resistant ABS plastic construction
• IP55-rated for dust and water jet protection
• Climatesmart + Vibrationsmart durability
• Simple bolt-on installation (hardware not included)
• Backed by a 1-year warranty

Specifications

• Brand: Furrion
• Model: FMS5B
• Type: Recessed Mount Marine / Outdoor Speaker
• Color: Black
• Quantity: 1 speaker
• Overall Dimensions: 6" diameter x 2-1/8" deep
• Cut-Out Dimensions: 4-3/8" diameter x 1-9/16" deep
• Woofer Diameter: 5"
• Mounting Hole Spacing: 3-15/16" center to center
• Maximum Wattage: 30 watts
• Impedance: 4 ohms
• Sensitivity: 85 dB
• Frequency Response: 120Hz – 20kHz
• Protection Rating: IP55
• Warranty: 1-year