Description
DS18 NXL-6
The NXL-6 is a 6.5″ marine-grade 2-way coaxial speaker pair with integrated RGB LED lighting, engineered for use in boats, UTVs, ATVs, motorcycles, and outdoor audio systems. It features a 2-way design with a titanium dome tweeter and rugged IP65 water-resistant construction to deliver balanced full-range sound and vibrant lighting effects even in harsh environments.
Specifications
| Parameter | Specification |
|---|---|
| SKU | NXL-6 |
| Nominal Diameter | 6.5″ / 165mm |
| Nominal Impedance | 4 Ohm |
| RMS Power Handling | 100W |
| MAX Power Handling | 300W |
| Sensitivity (1W/1m) | 91dB |
| Frequency Response | 45Hz – 23kHz |
| Recommended Hi-Pass Crossover | 65Hz |
Body / Features
| Parameter | Specification |
|---|---|
| UV Compliant | Yes, 100% Stable |
| Marine Grade Type | IP65 |
| RGB LED | Yes, RGB integrated |
| Grill Type | Injection Molded Composite ASA with UV Protection coating |
| Pair | Yes |
| Color / Finish | Matte Black |
Woofer Specifications
| Parameter | Specification |
|---|---|
| Voice Coil Diameter | 1.2″ / 30.5mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCAW |
| Cone Material | Injection Molded Polypropylene + UV Compliant |
| Surround Material | Butyl (Rubber) |
| Basket Material | High Temp Injection Molded Composite with UV Protection coating |
| Magnet Material | Ferrite + Neodymium |
| Magnet Weight | 14 oz + 0.32 oz |
Tweeter Specifications
| Parameter | Specification |
|---|---|
| Nominal Diameter | 1″ / 25.4mm |
| Voice Coil Diameter | 1″ / 25.4mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCAW |
| Diaphragm Material | Titanium + PEI Surround |
| Magnet Material | Neodymium (N38H) |
| Magnet Weight | 0.54 oz |
Thiele & Small Parameters
| Parameter | Specification |
|---|---|
| Equivalent Volume (Vas) | 20L / 0.708ft³ |
| Excursion (Xmax – one way) | 8.5mm |
| Free Air Resonance (Fs) | 75Hz |
| Mechanical Factor (Qms) | 7.823 |
| Electrical Factor (Qes) | 1.057 |
| Total Factor (Qts) | 0.931 |
| Moving Mass (Mms) | 4.122g |
| Compliance (Cms) | 1.081mm/N |
| BL Factor (Bl) | 2.41 |
| Voice Coil Inductance (Le) | 0.543mH |
| Cone Area (Sd) | 114.99cm² |
| DC Resistance (Re) | 3.14 Ohms |
| Efficiency Bandwidth Product (EBP) | 70.9 |
Speaker Measurements & Packaging
| Parameter | Specification |
|---|---|
| Overall Diameter | 6.94″ / 176mm |
| Overall Depth | 3.72″ / 94.4mm |
| Front Mount Baffle Cutout | 5.31″ / 135mm |
| Mounting Depth | 2.5″ / 63.5mm |
| Motor Diameter | 3.54″ / 90mm |
| Gross Single Unit Weight | 7 lb |
| Single Unit Box Dimensions (W × L × H) | 10.65 × 8.75 × 4.75 in |
| Units per Master Carton | 4 |
| Gross Master Carton Weight | 30.5 lb |
| Master Carton Dimensions (W × L × H) | 19.75 × 17.25 × 9.75 in |
Product Overview
Marine-Grade 6.5” Coaxial Speakers with RGB Lights
The NXL-6 is designed for extreme environments. With an IP65 rating and UV-coated ASA grills, these coaxial speakers are built to handle the toughest abuse. A high-temp injection-molded composite frame and added silicone cover ensure long-term durability, even in the harshest rides.
Clean Power That Cuts Through Anything
At 100W RMS and 300W MAX, the NXL-6 delivers crystal-clear output. A Y35 ferrite magnet combined with reverse neodymium technology drives strong mids and deep detail, while the 25mm titanium dome tweeter adds crisp highs that cut through all noise.
True 2-Way Design for Full-Range Sound
The integrated two-way system gives you balanced sound across the full frequency range. Built with a 4-ohm voice coil and engineered for 91dB sensitivity, the NXL-6 maximizes volume and clarity without demanding a massive amp.
RGB Lighting That Moves With Your Music
Built-in RGB LED lighting behind the speaker grille lets you sync your audio with vibrant, multi-color lighting effects. Pair it with DS18’s LED-BTC Bluetooth® controller (sold separately) for full lighting control right from your phone.
Built for Boats, Bikes, and Custom Installs
The NXL-6 is the go-to marine coaxial for high-output audio in any application. Compact, weatherproof, and engineered for clean installs across all platforms.
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