Herdio 4" Marine Speakers 240W | Waterproof Wired Boat & Outdoor Vehicle Audio
Powerful marine audio you can rely on. The Herdio 4" Marine Speakers deliver 240W of clear, powerful audio in a waterproof design built for boats and outdoor vehicles. Reliable wired connection for stable, consistent audio – marine-grade construction for long-term durability in demanding environments.
Best forboats and outdoor vehiclesConnectionWired audio; pair with a compatible marine receiver or amplifierIn the box1 Herdio speaker pair
Free shipping1-year limited warranty · 30-day returnsDelivery options and estimates are shown at checkout
Herdio 4" Marine Speakers 240W | Waterproof Wired Boat & Outdoor Vehicle Audio
Sale price$83.99 USD
Regular price$139.99 USD
Marine Speakers
4 inch sound built for marine and vehicle use.
Powerful marine audio you can rely on. The Herdio 4" Marine Speakers deliver 240W of clear, powerful audio in a waterproof design built for boats and outdoor vehicles. Reliable wired connection for stable, consistent audio – marine-grade construction for long-term durability in demanding environments.
- 240W Peak Power – Powerful audio for marine environments
- Waterproof Construction – Built for marine & outdoor use
- 4" Size – Fits most standard marine speaker locations
See it in real spaces
Herdio 4" Marine Speakers 240 Watts High-Quality Sound for Boats
Herdio 4" Marine Speakers 240 Watts High-Quality Sound for Boats
Connection
How it connects
Wired audio; pair with a compatible marine receiver or amplifier
Source and signal
Wired audio; pair with a compatible marine receiver or amplifier
Coverage and fit
boats and outdoor vehicles
Power and amplifier check
A compatible receiver or amplifier is required unless the package list explicitly includes one.
Installation and dimensions
Confirm cutout or bracket dimensions, mounting depth, drainage and protected electrical connections before drilling.
What's in the box
- 1 Herdio speaker pair
Real feedback
Real feedback from real spaces
Read product reviews below before completing your order.
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Is this the right system?
Build this product into a compatible system
boats and outdoor vehicles
- Wired audio; pair with a compatible marine receiver or amplifier
- A compatible receiver or amplifier is required unless the package list explicitly includes one.
- Confirm cutout or bracket dimensions, mounting depth, drainage and protected electrical connections before drilling.
Plan the complete audio system
Match the space, speaker quantity, connection, amplification and cable route before ordering.
Get a free audio planTechnical specifications
- 240W Peak Power
- Powerful audio for marine environments
- Model / SKU
- HMS-61BX2
- Nominal size
- 4 inch
- Power stated in listing
- 240W
- Available options
- Color: Black · Color: White
Frequently asked questions
Does this marine speaker package need a receiver or amplifier?
A compatible receiver or amplifier is required unless the package list explicitly includes one.
Which boats or vehicles is this product intended for?
boats and outdoor vehicles
How does the audio source connect?
Wired audio; pair with a compatible marine receiver or amplifier
What should I check before mounting it?
Confirm cutout or bracket dimensions, mounting depth, drainage and protected electrical connections before drilling.
What comes in this marine audio package?
1 Herdio speaker pair. Package contents follow the selected variant and product description.
What shipping options are available for this product?
Free shipping is available to the United States and Europe. Services, delivery estimates and any charges for other destinations are shown at checkout.
Warranty & support
1-year limited warranty
Coverage for defects in materials and workmanship.
View policy details30-day returns
Review eligibility and return the product in original condition.
View policy detailsExpert support
Help choosing and matching your system
Free standard shipping - eligible markets
30-day returns
1-year limited warranty
Secure checkout