- LUXURY 6.5” MARINE COAXIAL SPEAKER PAIR: High-output 2-way marine-grade speakers rated at 150W RMS / 300W MAX with 95dB sensitivity and 60Hz-20kHz frequency response for clear full-range sound.
- FLOATING BULLET TWEETER CLARITY: Features a 1” floating bullet tweeter with neodymium magnet (N35H) for crisp highs that cut through wind and engine noise in open-air marine and powersports environments.
- DIGITAL LED RING LIGHTING: Digital LED lighting integrated behind the cone with 1815S LED chips, compatible with DS18 LC-DRM (sold separately) for full lighting control and custom color effects.
- IP65 WATER + UV RESISTANT BUILD: IP65 marine-grade water resistance with UV-protected injection molded composite basket and rubber surround designed to withstand sun, splash, and harsh outdoor use.
- FLUSH MAGNETIC GRILLE, CLEAN INSTALL: Premium flush-mount magnetic grille (PC + stainless steel) for a tight factory-style finish, fast installs, and easy removal for service, available in Matte Black or Matte White.
6.5" 150 W RMS 4-Ohm Marine Coaxial Speakers w/ Digital LED Ring NXL-LXY6 (Pair)
This Listing Includes:
- (2) DS18 6.5" Coaxial Speakers NXL-LXY6
The DS18 NXL-LXY6 is a luxury 6.5-inch 2-way marine coaxial speaker set built for powerful full-range sound, marine-grade durability, and a clean factory-style finish. Rated at 150W RMS / 300W MAX with 95dB sensitivity and a 60Hz to 20kHz frequency response, these speakers deliver clear output designed for boats and powersports environments.
Each speaker features a 6.5-inch woofer paired with a 1-inch floating bullet tweeter powered by a neodymium magnet for strong high-frequency projection. The woofer uses a 1.5-inch voice coil, rubber surround, and a Ferrite + Neodymium motor system for dependable performance.
For a premium install, the flush-mount magnetic grille locks in clean and tight while allowing quick removal for service. A digital LED ring sits behind the cone for a bright backlit glow, compatible with DS18’s LC-DRM (sold separately) for full lighting control.
Built to handle real conditions, the NXL-LXY6 is IP65 rated for water resistance and engineered for UV exposure, making it ready for marine or outdoor adventure setups. Available in Matte Black or Matte White to match your build.
Specifications:
Nominal Diameter: 6.5" (165mm)
Nominal Impedance: 4 Ohms
RMS Power Handling: 150W
Max Power Handling: 300W
Sensitivity (1W/1M): 95dB
Frequency Response: 60Hz to 20kHz
Recommended HI Pass Crossover: 70Hz
Sold As: Pair
Body / Features:
Grill Type: PC + Stainless Steel
Marine Grade Type: IP65
RGB LED: Yes, Digital LED integrated (behind cone)
Digital LED Chip Type: 1815S
Basket Material: Injection Molded Composite ASA with UV Protection Coating
Color / Finish: Matte Black or Matte White
Woofer Specifications:
- Voice Coil Diameter: 1.5" (38.6mm)
- Voice Coil Former Material: Glass Fiber
- Winding Material: CCAW
- Cone Material: PPI
- Surround Material: Rubber
- Basket Material: PC
- Magnet Material: Ferrite + Neodymium
- Magnet Weight: 13 oz + 1.1 oz
Tweeter Specifications:
- Voice Coil Diameter: 1" (25.5mm)
- Voice Coil Former Material: Kapton
- Winding Material: CCAW
- Diaphragm Material: Aluminium
- Magnet Material: Neodymium (N35H)
- Magnet Weight: 0.4 oz
Thiele & Small Parameters:
- Equivalent Volume (Vas): 3.15L (0.11ft)
- Excursion (one way): 3mm
- Free Air Resonance (Fs): 88Hz
- Mechanical Factor (Qms): 7.497
- Electrical Factor (Qes): 1.205
- Total Factor (Qts): 1.038
- Moving Mass (Mms): 16.603g
- Compliance (Cms): 0.1679mm/N
- BL Factor (BL): 5.138
- Voice Coil Inductance (Le): 1.4mH
- Diaphragm Area (Sd): 114.99cm
- DC Resistance (Re): 3.2 Ohms
- Efficiency Bandwidth Product (EBP): 78.8
Speaker Dimensions:
- Overall Diameter: 8.35" / 212mm
- Overall Depth: 3.8" / 96.5mm
- Front Mount Baffle Cutout: 6.77" / 172mm
- Mounting Depth: 3.41" / 86.5mm
- Motor Diameter: 3.54" / 90mm
Clean install, marine tough, and a digital LED glow that makes your setup look as good as it sounds.
Accepted Payment Methods at Big Jeff Audio
At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:
Credit and Debit Cards
- Visa
- Mastercard
- American Express
- Discover
- Diners Club
Digital Wallets
- Amazon Pay
- Apple Pay
- Meta Pay (formerly Facebook Pay)
- Google Pay
- Shop Pay
- PayPal
International Payment Methods
Bank Transfers
Financing Options
We also offer financing options to make purchasing easier. Learn more about our financing options here.
- Klarna
- Affirm
- Sezzle
- Snap
- Acima
- Tiptop
If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.
Shipping Options and Delivery Time
Do You Offer Expedited Shipping?
Yes! At checkout, you can select from different shipping options:
- Standard Shipping: Free for orders over $100.
- Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.
How Long Does Delivery Take?
- Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
- Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.
What Happens If My Package Is Undeliverable?
If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.
Why Can’t I Track My Order?
If you're having trouble tracking your order:
- Make sure you’ve received the shipping confirmation email with the tracking number.
- Log into your account on our website and use the “Check Your Order Status” button.
- If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.
