DS18 HYDRO 24" Amplified 2-Way Marine Sound Bar Speaker System w/ Bluetooth

$299.95 $629.94 -53% OFF

DS18 HYDRO 24" Amplified 2-Way Marine Sound Bar Speaker System w/ Bluetooth

$299.95 $629.94 -53% OFF
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DS18 HYDRO 24" Amplified 2-Way Waterproof Sound Bar Speaker System w/ Bluetooth

Powerful and Immersive Sound: With a massive 24" size and an Amplified Class A/B design, the DS18 HYDRO Sound Bar delivers an unparalleled audio experience. Six high-quality speakers work in perfect harmony to produce rich, dynamic sound that will take your music, movies, and podcasts to new heights.

Versatile Connectivity: The DS18 HYDRO Sound Bar is equipped with a range of connectivity options, ensuring you can enjoy your favorite tunes from any source. Connect effortlessly via Bluetooth, USB, or AUX, giving you the freedom to stream music from your smartphone, tablet, or other devices. Say goodbye to compatibility issues and hello to endless entertainment possibilities.

Built to Withstand the Elements: Designed with adventure in mind, this sound bar is fully waterproof, allowing you to embrace the outdoors without worrying about water damage. Whether you're caught in a rainstorm or splashed by waves, your sound bar will keep playing, making it perfect for boating, off-roading, and all your outdoor adventures.

Easy Installation: The clamp-style mount makes installation a breeze. Securely attach your DS18 HYDRO Sound Bar to your vehicle or watercraft in minutes, and you're ready to go. Its rugged construction ensures it can handle rough terrain and rough waters without missing a beat.

Elevate Your Outdoor Experience: Whether you're hosting a beach party, embarking on a road trip, or just enjoying some downtime in your backyard, the DS18 HYDRO Sound Bar is the ultimate accessory for elevating your outdoor experience. Feel the music like never before and turn every moment into a memorable event.

Don't compromise on sound quality or durability when you can have it all with the DS18 HYDRO 24" Amplified 2-Way Waterproof Sound Bar Speaker System. Elevate your outdoor adventures and make every journey unforgettable with this powerhouse of a sound bar. Get yours today and immerse yourself in a world of high-performance audio, no matter where you go.

Standard Features

Marine Grade Type
Body Material / Color / Finish
Aluminum / Oxidized Black Hemp Sand
Grill Type
Steel Mesh
Qty on box
1 Pcs
3 Set (Tube Clamp Adjustable 1.5" ~ 2.25")
Front Logo
RCA Line Out (Pre-Amp)
Aux Line Input
Yes, (720mV)
5 Preset EQ (for BT and USB Mode)
Remote Out
USB Player
Yes (WMA, MP3 files)
USB Charger
Yes (1Amp)
Buttons / Controls
Yes (Power, Mode, Play/Pause, Fwd, Bwd, Vol+/Vol-)
Remote Control
Yes (IR Card Type)
Yes (Blue Backlit)


Nominal Size
37" / 940mm
Total Watts (Peak)
RMS Power @ 4 ohm (Internal Amp)
MAX Power @ 4 ohm (Internal Amp)
Frequency Response
Storage Temperature
5F ~ 176F (-15C ~ 80C)
Operation Temperature
32F ~ 140F (0C ~ 60C)
Operation Voltage
12 Volts (10~16 Volts Range)
BT Version
Audio Protocols
>33ft (10m)* / Class 2


Nominal Diameter
3" / 76.2mm (8 Pcs)
Voice Coil Diameter
0.8" / 20.4mm
Voice Coil Former Material
Cone Material
Spk1: PPI / Spk2: Paper
Surround Material
Spk1: Rubber / Spk2: Cloth
Basket Material
Magnet Material
Motor Diameter
2.36" / 60mm


Nominal Diameter
0.94" / 24mm (2 Pcs)
Voice Coil Diameter
0.8" / 20.4mm
Diaphragm Material
Soft Dome
Magnet Material


Amplifier Class
Class A/B
Amplifier Type
Stereo Full Range
Number of Channels
Minimum Impedance
4 ohm
Signal to Noise Ratio
1% @ 1000Hz
Channel Separation
Audio Source
Power Input Wire Size
Recommend Fuse Size
MAX Current Draw
Thermal Protection
Yes (>284?F / 140?C)
Over-Load Protection
Short Circuit Output Protection
Voltage Input Protection


Overall Width
37.8" / 960 mm
Overall Height
3.98" / 101 mm
Overall Depth
3.98" / 101 mm
Gross Single Unit Weight (lb)
Single Unit Box Dimensions W x L x H (Inches)
44.5 x 7.75 x 8
Quantity of Units in Master Carton
Gross Master Carton Weight (lb)
Master Carton Dimensions W x L x H (Inches)
31.25 x 7.75 x 8

Shipping Information

Orders typically get shipped out within 1-2 business days and get delivered within 3-5 business days after they're shipped.

You will receive an order confirmation email and a tracking number once your order has shipped.

If for some reason you order an item that is out of stock, our support team will reach out to either give you more information on when your item will arrive or give you a full refund.

Please check out our shipping policy for more information.


DS18 provides consumers with a 2-year limited warranty on any item purchased directly from DS18's official site or any approved DS18 shop for the original purchaser. We ensure the greatest experience possible when purchasing our items, and if there is an issue, we do our best to get it handled immediately.
Warranties are non-transferrable: if you sell or buy to/from a third-party wholesaler your warranty will be null and void.
For more information, please read the parts below that are relevant to your individual product.

What is covered in my warranty?

DS18's 2 Year Limited Warranty protects against flaws in the initial production of their purchased good(s). Any faults or defects in materials or workmanship that present themselves during the warranty period will be corrected right away.

Faults developed under the following circumstances are not covered by DS18’s warranty:

  • Damage resulting from falls, foreign item damage, etc.
  • Damage brought on by carelessness or abuse (including injury to returned goods from inadequate or bad packing).
  • Damage brought on by incorrect installation.
  • Damage caused by utilizing the product outside of the recommended parameters (for example, by overpowering speakers or subwoofers or by operating an amplifier below a 1 ohm load).
  • Damage brought on by distortion and/or clipping (improper tuning).
  • Products that seem to have been tampered with (modified or repaired products).
  • Theft.
  • Any item acquired via a DS18 unofficial dealer.

Item Abuse is a possibility and is classified as the repetitive returning of the same item with the same injury.

DS18 meticulously checks every returned item when evaluating whether a product is covered by warranty or not. Each returned product is extensively tested by DS18’s professional audio team to identify the root of the products malfunction. Based on the criteria above, DS18 holds complete discretion in deciding whether a product is covered by a warranty or not.

If a product is returned within two years of purchase and determined to be faulty according to our warranty guidelines, it will be replaced. DS18’s Return Policy may apply differently under Products purchased within 30 days, depending on their place of purchase.

Any item(s) qualified for warranty coverage may be replaced by DS18 with a device that has been reconditioned and is of equivalent quality. DS18 maintains the right to substitute the model of product that is most comparable to the original product in lieu of discontinued items that are being replaced under warranty.

We do everything we can to make sure you receive your items as soon as possible: however, in most circumstances, the claim is resolved within 48 hours. We ask that you give us 3 to 5 business days from the date of arrival at our facility for product testing and settlement of your claim.

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Product Reviews From Verified Purchasers


Wow! I couldn't be happier with my DS18 Hydro Subwoofer purchase from Outdoor Eco Sports. Not only is the subwoofer fantastic, but their shipping was lightning-fast! I received my order within two days of placing it. And their customer service? Top-notch! They were so helpful and responsive to all my questions. A five-star experience all around!

Miles P

I'm blown away by the DS18 Hydro Subwoofer and Outdoor Eco Sports' service. The subwoofer delivers exceptional sound, and I was amazed by how quickly it arrived at my doorstep. The customer service team at Outdoor Eco Sports is a true gem. They go above and beyond to make sure you're satisfied. I highly recommend them!

Chan C

Outdoor Eco Sports has set the gold standard for online shopping. The DS18 Hydro Subwoofer I purchased is phenomenal, and their shipping speed left me pleasantly surprised. I had a question about installation, and their customer service team was not only friendly but incredibly knowledgeable. They made the whole experience a breeze!

Harry B

My DS18 Hydro Subwoofer arrived at my doorstep faster than I expected, and it's been a game-changer for my audio setup.

Barry K

The subwoofer's performance is unmatched, and I was thrilled when it arrived in record time. Outdoor Eco Sports' customer service is a shining example of what every online retailer should strive for. They made me feel valued as a customer, and I couldn't be happier with my purchase!

Wil O

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