DS18 NVY-M8DC/BK 8" Marine-Grade Hybrid Coaxial Speaker – Kevlar Cone, Neodymium Magnet, Compression Driver | 200W RMS, 4 Ohm
Massive Power & Clarity
Superior Performance
Advanced Technology
Premium Quality
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Experience powerful marine-grade sound with the NVY-M8DC. Delivers coaxial clarity, rugged durability, and smartphone-controlled LED lighting for standout performance anywhere.
Features:
- 200W RMS Output: Hybrid coaxial and compression driver deliver full-range marine audio with rich mids and crisp highs.
- Weather-Resistant Build: IP65 waterproof, UV-resistant, and protected by rugged silicone covers.
- Kevlar Cone Design: Lightweight, durable Kevlar cone with Santoprene surround and aluminum basket for precise sound.
- Integrated RGB LEDs: Built-in digital lighting adds visual flair; compatible with DS18 LC-DRM module (sold separately).
- App-Controlled Lighting: Customize LED effects via the DS18 LC App on iOS or Android using the LC-DRM module.
Specifications:
General Specifications
- Nominal Diameter: 8" / 203mm
- Nominal Impedance: 4 ohms
- RMS Power Handling: 200W
- MAX Power Handling: 400W
- Sensitivity (1w/1m): 99dB
- Frequency Response: 40Hz-20KHz
- Number of Ways: 2-Ways
- Recommended High-Pass Crossover: 60Hz
- Sold in Pairs
- UPC: 810005189019
Body / Features
- UV Protection: Yes, 100% Stable
- Protection Coating: Yes, with PU
- Decorative Strips: Yes, Electroplated
- Marine Grade Type: IP65
- LED Lights Yes, Digital LED integrated
- Digital LED Chip Type: 1815S
- Grill Type: Injection Molded Composite ASA
- Color / Finish: Black
Woofer Specifications
- Voice Coil Diameter: 2" / 50.6mm
- Voice Coil Former Material: Glass Fiber
- Winding Material: CCAW
- Cone Material: Kevlar
- Dust Cap Material: Kevlar
- Surround Material: Santoprene (Rubber)
- Basket Material: Aluminum Molded with UV Protection
- Magnet Material: Neodymium
- Magnet Weight: 8 Oz
Driver Specifications
- Type Compression Horn
- Voice Coil Diameter: 1" / 25.4mm
- Voice Coil Former Material: Kapton
- Winding Material: CCAW
- Diaphragm Material: PEN
- Horn Material: Aluminum
- Magnet Material: Neodymium (N38H)
- Magnet Weight: 1.85 Oz
Thiele & Small Parameters
- Equivalent Volume Vas: 52.36L / 1.849ft3
- Excursion (one way) Xmax: 3.2mm
- Free Air Resonance Fs: 85Hz
- Mechanical Factor Qms: 12.46
- Electrical Factor Qes: 0.653
- Total Factor Qts: 0.621
- Moving Mass Mms: 26.82g
- Compliance Cms: 0.165mm / Bl Factor BI 8.5
- Voice Coil Inductance Le: 0.31mH
- Diaphragm Area Sd: 213.8cm²
- DC Resistance Re: 3.3 Ohms
- Efficiency Bandwidth Product: EBP 130
Speaker Measurement
- Overall Diameter: 8.62″ / 219mm
- Overall Depth: 5.12″ / 129.96mm
- Front Mount Baffle Cutout: 6.93″ / 176.08mm
- Mounting Depth: 4.01″ / 101.75mm
- Motor Diameter: 3.93" / 1
Free shipping in the 48 U.S. states. Orders placed before 11 PM ET process next business day; shipping takes 5–8 days. Tracking info is emailed once shipped. To cancel, contact info@eliteautogear.com within 24 hours. Processed orders can’t be canceled. Thank you for choosing Elite Auto Gear!
Customer Support : 9:00 am to 5:00 pm
Address: 13446 Alondra Boulevard, Cerritos ,California 90703, United States
Email: info@eliteautogear.com
Phone: (877)-215-8187
From Boats to Jeeps to UTVs
Built to Be Heard Everywhere You Ride
Power That Dominates
Pushes up to 900W peak / 300W RMS for crystal-clear highs and bass that cuts through wind, waves, or trails.
Built for Tough Rides
Engineered to withstand extreme conditions with rugged construction and weatherproof design.
Built for Power & Durability
Premium materials and advanced engineering ensure long-lasting performance in any environment.
Immersive Sound & Lighting
Experience rich, immersive audio with synchronized lighting effects that enhance every adventure.
Upgrade Your Ride With Pro-Level Sound
What Our Customers Are Saying
⭐ 4.9 stars reviews, Loved by Thousands
"Great packaging and super loud speakers would recommend buying and got delivered fast"
M**I
Verified Customer
"Installed Apocalypse 6.5 mids, DS18 tweeters, and Orion 6x9s in my 2014 Dodge Challenger RT — amazing sound! Quality and materials are top-notch. Definitely buying from them again."
B.
Verified Customer
"10 de 10 con el envío super rápido espero que si tengan buen sonido estan muy bonitas"
werita&chukito3
Verified Customer
"Definitely a must can't wait to install all my speakers I would buy from them again I got the apocalypse 6.5 mid range ds18 tweeters 3.5 full range and Orion 6x9 mid range"
Verified Customer
"Me gustó mucho buena calidad Y suena recio como yo pensaba si se las recomiendo buen sonido"
Verified Customer
"The speakers were loud and good"
B.
Verified Customer
"Great product but it only comes with one tweeter so make sure you buy 2"
obs_brycen
Verified Customer
"Súper buena calidad, buen sonido de voz, y llega en buenas condiciones"
s**a
Verified Customer
"Received them and they work as i expected"
bmtmanuel
Verified Customer
"They got here before estimated arrival and are in amazing condition"
**l
Verified Customer
"Muy buen producto de escucha muy bien"
M**S
Verified Customer