PRO 8" Mid-Bass Loudspeaker with Water-Resistant Carbon Fiber Cone & Neodymium Rings, 300W RMS, 4-Ohm
Key features
- Nominal Diameter: 8" / 203mm
- RMS Power Handling: 300W
- Nominal Impedance: 4 ohms
- Frequency Response: 63Hz-12KHz
- Mounting Depth: 3.2" / 81.5mm
- Sold as: Single
PRO 8" Mid-Bass Loudspeaker with Water-Resistant Carbon Fiber Cone & Neodymium Rings, 300W RMS, 4-Ohm is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
Bring strong mid-bass output to your audio setup with the DS18 PRO-CF8.4NR 8-inch mid-bass loudspeaker. Its water-resistant carbon fiber cone and neodymium ring magnet motor are designed for loudspeaker use in a range of settings.
This single 4-ohm speaker is rated for 300W RMS power handling and has a stated sensitivity of 99dB.
Key Features & Benefits
- Carbon fiber cone: The water-resistant cone and dust cap bring a distinctive look to your speaker installation.
- Neodymium ring motor: The neodymium magnet design supports the speaker’s stated focus on efficiency and output.
- Rubber surround: The rubber surround pairs with the cone for use in the applications listed for this model.
- 300W RMS power handling: This rating helps you match the speaker with suitable audio equipment.
- 99dB sensitivity: The stated sensitivity gives you a useful figure when comparing speaker options.
Technical Specifications
| SPECIFICATIONS | |
| Nominal Diameter | 8" / 203mm |
| Nominal Impedance | 4 ohms |
| RMS Power Handling | 300W |
| MAX Power Handling | 600W |
| Sensitivity (1w/1m) | 99dB |
| Frequency Response | 63Hz-12KHz |
| Recommended HI Pass Crossover | 80Hz |
| Pair or Single | Single |
| Grill Included | No |
| MOTOR | |
| Voice Coil Diameter | 2" / 50mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCAW |
| Cone Material | WP Carbon Fiber |
| Dust Cap Material | WP Carbon Fiber |
| Surround Material | Rubber |
| Basket Material | Steel |
| Basket Color/Finish | Gloss Black |
| Magnet Material | Neodymium Rings |
| Magnet Weight | 0.3Kg |
| MEASUREMENT | |
| Overall Diameter | 8.29" / 210.7mm |
| Overall Depth | 3.38" / 86mm |
| Front Mount Baffle Cutout | 7.16" / 182mm |
| Mounting Depth | 3.2" / 81.5mm |
| Motor Diameter | 4.45" / 113mm |
PRO-CF8.4NR Product Manual
Why Choose This Product?
The PRO-CF8.4NR is listed for marine, off-road, motorcycle, car, motorsports, and home audio applications. Its stated uses also include home studios, bookshelf speakers, satellite surround sound, Hi-Fi, and DIY projects.
The carbon fiber cone and gloss-black steel basket give the speaker a defined appearance, while the listed frequency response and high-pass crossover provide useful details for planning a system.
Installation & Compatibility Notes
Check the measurement table against your mounting location, including the baffle cutout, mounting depth, and motor clearance. Confirm that your audio equipment is suitable for a single 4-ohm speaker and its power ratings.
The recommended high-pass crossover is listed in the technical specifications. A grille is not included.
Frequently Asked Questions
How much power can the PRO-CF8.4NR handle?
It is rated for 300W RMS and 600W maximum power handling. Match your equipment using the appropriate rating for your system.
What is the speaker’s impedance?
The nominal impedance is 4 ohms. Check that your audio equipment supports the load.
What opening and mounting space does it need?
Use the listed front-mount baffle cutout, mounting depth, overall dimensions, and motor diameter to assess your available space.
Does this speaker include a grille?
No. The specification table lists the grille as not included.
Explore More
Shop with 12 Volt Outlet. Want to learn more about DS18? Explore our DS18 brand profile.







