Description

DS18 JSD8/BK
The JSD8/BK is a dual‑8″ marine sound bar speaker system with integrated RGB LED lighting and rugged IP65 water‑resistant construction. Designed as a rear‑mount audio solution for jet skis and other marine/powersports applications, this sealed enclosure comes loaded with two high‑output 8″ coaxial speakers for powerful, full‑range sound. Its aerodynamic flat‑mount design and pre‑run stereo + RGB wiring make installation easy and clean, while the RGB lighting adds visual flair to your setup.
Specifications
| Specification | Value |
|---|---|
| SKU | JSD8/BK |
| Nominal Diameter | Dual 8″ (NXL-8) |
| Nominal Impedance | 4 Ohms (Each) |
| RMS Power Handling | 250 W (Total), 125 W (Each) |
| MAX Power Handling | 750 W (Total), 375 W (Each) |
| Sensitivity (1W/1M) | 96 dB (Combined) |
| Frequency Response | 35 Hz – 23 kHz |
| Recommended Hi-Pass Crossover | 60 Hz |
| Marine Grade Compliant | IP65 |
Speaker Specifications (Woofer)
| Specification | Value |
|---|---|
| Voice Coil Diameter | 1.2″ |
| Cone Material | Waterproof Injection Polypropylene |
| Dust Cap Material | Waterproof Injection Polypropylene |
| Surround Material | Butyl |
| Basket Material | PC Injection Molded Composite |
| Magnet Material | Ferrite + Reverse Neodymium |
| Magnet Grade | Y35 + N40H |
Tweeter Specifications
| Specification | Value |
|---|---|
| Voice Coil Diameter | 1″ |
| Type | Dome PEI Surround |
| Diaphragm Material | Titanium |
| Magnet Material | Neodymium |
| Crossover | 6 dB / Oct |
Enclosure Specifications
| Specification | Value |
|---|---|
| Internal Volume | 20.9 L |
| Load Configuration | Frontal |
| Box Type | Sealed |
Measurements & Packaging
| Measurement | Value |
|---|---|
| Overall Height | 9.46″ / 240.4 mm |
| Overall Width | 26.34″ / 669 mm |
| Overall Depth | 14.14″ / 359.2 mm |
| Product Weight | 20.5 lb |
| Product Dimensions (L × W × H) | 27.75 × 16.5 × 12 in |
| Master Carton Weight | 20.5 lb |
| Master Carton Dimensions (L × W × H) | 27.75 × 16.5 × 12 in |
| Units per Master Carton | 1 |
| Sold In | Piece |
Product Overview
Rear Jet Ski Sound Bar Speaker System with Integrated RGB LED Lights 750W – Black
DS18’s HYDRO JSD8/BK is the has everything your jet ski’s audio system needs—built for loud, tuned for clarity, and styled to make waves with integrated RGB lights.
Full Powered Audio
This sealed enclosure is loaded with two high-output NXL8 coaxial speakers, each pushing 125W RMS (250W total) and 375W MAX (750W peak power combined). Designed for clarity and volume even in open water, the JSD8 keeps your playlist LOUD!
Water-Ready
The JSD8 is built with marine-grade waterproofing (IP65), a sealed housing, and molded high-density LLDPE plastic. It’s ready for the spray, splashes, and sun that come with riding hard.
RGB LED Lights Built In
The DS18 logo badge and speaker cones feature integrated RGB LED lighting, ready to light up your ride. Want full control? Pair with DS18’s LED-BTC Controller (sold separately) and take command from your phone.
Easy Mounting
This rear-mount soundbar setup is perfect for jet skis with a rear platform. The compact, aerodynamic design mounts flush, keeps wires clean, and includes stereo+RGB wiring pre-run.
Fit to Size
At just 26.34” wide and 14.14” deep, it’s made for real-world jet ski use—no custom fab needed.
Sound good. Look better. Ride louder with the DS18 JSD8/BK
























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