Best for
the marine environment
Herdio Marine Bluetooth Radio Receiver HMR-230 | Waterproof 4x40W Boat Stereo
Free shipping to the US & EuropeWorldwide store · options for other destinations are shown at checkoutSecure checkout · product support available
Herdio Marine Bluetooth Radio Receiver HMR-230 | Waterproof 4x40W Boat Stereo
Sale price$89.99 USD
Connection
Bluetooth audio; confirm the listed power connection before installation
Power / amplifier
Bluetooth is included. Use the listing specifications to confirm whether amplification is built in or supplied by an included module.
In the box
1 × Marine Bluetooth Radio Receiver HMR-230
The Herdio difference
wireless sound built for marine and vehicle use.
Powerful, waterproof marine audio at your fingertips. The Herdio HMR-230 Marine Bluetooth Radio Receiver delivers 4x40W of clean, reliable audio for your boat – with Bluetooth wireless streaming and a waterproof design built for the marine environment. Stream from your phone and enjoy premium on-water audio.
- 4x40W Output – Powerful audio for your boat's speaker system
- Bluetooth Wireless – Stream from your phone without any cables
- Waterproof Construction – Built for marine & all-weather environments
- Marine-Grade Design – Corrosion-resistant for long-term marine use
Power & compatibility
Bluetooth audio; confirm the listed power connection before installation
Bluetooth is included. Use the listing specifications to confirm whether amplification is built in or supplied by an included module.
- Best for
- the marine environment
- Installation check
- Confirm cutout or bracket dimensions, mounting depth, drainage and protected electrical connections before drilling.
What's in the box
1 × Marine Bluetooth Radio Receiver HMR-230
The selected variant and checkout item name determine the final package.
Technical specifications
- 4x40W Output
- Powerful audio for your boat's speaker system
- Bluetooth Wireless
- Stream from your phone without any cables
- Model
- HMR-230
- Power Output
- 4x40W
- Model / SKU
- HMR-230W
- Wireless connection
- Bluetooth
- Available options
- Color: White · Color: Black
Easy installation, planned clearly
- 1Confirm the selected product
Match the model, option and package quantity to your project.
- 2Measure the installation area
Confirm cutout or bracket dimensions, mounting depth, drainage and protected electrical connections before drilling.
- 3Plan power and signal
Bluetooth is included. Use the listing specifications to confirm whether amplification is built in or supplied by an included module.
- 4Install, test and fine-tune
Secure the product, test every channel and adjust placement before final finishing.
Real feedback
What customers are saying
Read verified product reviews below before completing your order.
View all reviewsFrequently asked questions
Does this marine speaker package need a receiver or amplifier?
Bluetooth is included. Use the listing specifications to confirm whether amplification is built in or supplied by an included module.
Which boats or vehicles is this product intended for?
the marine environment
How does the audio source connect?
Bluetooth audio; confirm the listed power connection before installation
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 × Marine Bluetooth Radio Receiver HMR-230. 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.
Complete your setup
Build the right Herdio system
Herdio 4" Marine Speakers 240W | Waterproof Wired Boat & Outdoor Vehicle AudioFrom <span class=money>$83.99</span>View product →
Herdio 6.5" Marine Speakers 350W | IP66 Waterproof with Blue LED Lights for Boat & ATVFrom <span class=money>$79.99</span>View product →
Herdio 4" Bluetooth Marine Speakers 240W | Waterproof Wireless Boat & Outdoor Vehicle AudioFrom <span class=money>$105.99</span>View product →
Herdio 4" Bluetooth Marine Speakers 160W | Waterproof 2-Way Wireless Boat & Vehicle AudioFrom <span class=money>$71.99</span>View product →
Free shippingUnited States and Europe
Easy returnsReview the return policy before ordering
Expert supportHelp choosing and matching your system
Secure checkoutProtected payment through Shopify