Out of stock
SKU: DS-8PRO400NMR-4

DS18 8PRO400NMR-4 8” High-Sensitivity Midrange Speaker – 200W RMS, 4-Ohm, Neodymium Magnet | Professional Pro Audio Loudspeaker

Massive Power & Clarity
Pro-grade output
Superior Performance
Built to dominate
Advanced Technology
Precision-built
Premium Build Quality
Designed to last
Regular price $144.95 USD
Brand New with Manufacturer Warranty
Authorized Dealer
Free Shipping & Easy Returns
Secure Checkout
Massive Power & Clarity
Pro-grade output
Superior Performance
Built to dominate
Advanced Technology
Precision-built
Premium Build Quality
Designed to last

Deliver powerful, clear mids with this 8” high-sensitivity midrange speaker featuring a neodymium magnet, 200W RMS, and 4-ohm impedance. Engineered for loud, detailed vocals with 100 dB sensitivity and a wide frequency response, it’s ideal for car audio and pro sound systems.

Features:

  • 8” High-Sensitivity Midrange Speaker (100 dB Output)
  • 200W RMS / 400W Peak Power Handling
  • Neodymium Magnet for Lightweight, High Efficiency
  • 100 Hz–17 kHz Frequency Range for Clear Vocals
  • Aluminum Basket with High-Performance Voice Coil

Specifications:

Nominal Diameter
8" / 203mm
Nominal Impedance
4 Ohms
RMS Power Handling
200W
MAX Power Handling
400W
Sensitivity (1w/1m)
100dB
Frequency Response
100Hz-17kHz
Recommended High-Pass Crossover
120Hz
Sold as
Single unit
Demodulating Rings
Copper Ring
Cone Shape
Curvilinear
Speaker Terminals
Push 16ga


Motor

Voice Coil Diameter
1.5" / 38.6mm
Voice Coil Former Material
Kapton
Winding Material
CCAW
Cone Material
Paper
Dust Cap Material
Paper
Surround Material
Cloth
Leads Connection Type
Spider Crossed
Basket Material
Aluminum
Basket Color/Finish
Black
Magnet Material
Neodymium
Magnet Weight
8 Oz


Thiele & Small Parameters

Equivalent Volume
17.42L / 0.615ft3
Excursion (one way)
1.65mm
Free Air Resonance
97Hz
Mechanical Factor
1.530
Electrical Factor
0.27
Total Factor
0.23
Mechanical Mass
10.85g
Mechanical Compliance
0.25mm/N
BL Factor
5.84
Voice Coil Inductance
0.39mH
Cone Area
221.67 Cm2
DC Resistance
3.6 Ohms


Measurement

Overall Diameter
8.1" / 206mm
Overall Depth
3.3" / 84.6mm
Front Mount Baffle Cutout
7" / 180mm
Mounting Depth
3" / 77.5mm
Motor Diameter
3.5" / 90mm

UPC: 810199441696

Free shipping is available within the 48 U.S. states. Orders placed before 11 PM ET are typically processed the next business day and arrive within 5–8 business days. Tracking information will be provided as soon as your order ships.

Need to make a change to your order? Contact us within 24 hours of purchase, and we'll be happy to help. Please note that orders already processed for shipment cannot be canceled.

1-Year Limited Warranty: As an authorized dealer, we provide a 1-year limited warranty covering manufacturer defects in materials and workmanship under normal use. The warranty does not cover physical damage, misuse, improper installation, or normal wear and tear.

Customer Support : 9:00 am to 5:00 pm 

Email: info@eliteautogear.com

For technical support questions, contact us at cs@eliteautogear.com

Phone: (877)-215-8187

From Our Community

Real Installs. Real Sound.

See what enthusiasts are saying — straight from their builds

Clarity Where You Actually Hear It

Speakers Tuned for the Road, Not a Showroom

Clear Mids and Highs

Cone and dome materials are chosen to stay clean at volume, so vocals cut through road noise.

Handles Real Power

RMS is the number that matters day to day. Match it to your amplifier channel for headroom without strain.

Check the Fit

Mounting diameter and depth vary by vehicle. Compare the listed dimensions with your door, pod or panel first.

Crossover and Placement

Setting the right crossover point and aiming keeps highs smooth instead of harsh.

DS18 8PRO400NMR-4 midrange speaker, angled side view showing cone and frame edge
Don’t Just Hear the Music—Feel It

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