DS18 NVY-M8DC/WH 8” Marine Coaxial Speaker – Kevlar Cone, Neodymium Magnet, Compression Driver – 200W RMS 4-Ohm – White

Get clearer, louder sound with the DS18 NVY-M8DC/WH, an 8-inch marine speaker rated 200W RMS (400W peak). Built to handle water, sun and spray for boats, UTVs and towers.

At a glance

• Power: 200W RMS (400W peak)
• Impedance: 4 ohm

Details

Bring bold, clear sound to your outdoor adventures with this 8” marine-grade coaxial speaker. Designed with a Kevlar cone, neodymium magnet, and compression driver, it delivers 200W RMS of rich audio. Waterproof, UV-resistant, and LED-lit, it’s built to perform and impress in any environment.

Features:

• Kevlar Cone – Ultra-durable and lightweight for enhanced sound clarity and impact resistance
• Water-Resistant (IP65 Rated) – Built to withstand salt, spray, and sun in marine environments
• Hybrid Coaxial Design – Combines coaxial clarity with compression driver power
• Digital LED Lights – Adds vibrant visual effects to your sound system
• Compression Horn Driver – Projects crisp highs over open water or outdoor spaces
• Neodymium Magnet – Delivers strong magnetic force for improved sound performance

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: 810097266643

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: Gloss White

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

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" / 100mm

SKU: DS-NVY-M8DC/WH
UPC: 810097266643

Why buy from Stereo-Needs

• Free shipping on every order
• Family business with 20+ years selling car audio and 429,000+ items sold on eBay (99.9% positive)
• Not sure it fits your vehicle or system? Call or text 951-497-3497 before you order