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Description
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Reviews
DS18 PRO-CF8 — 8" Slim Carbon Fiber Motorcycle Loudspeaker
The DS18 PRO-CF8 is an 8-inch slim carbon fiber mid-bass loudspeaker for custom motorcycle audio systems that need strong midrange output in a shallow mounting depth. DS18 rates it at 275W RMS and 550W max on a 4-ohm voice coil.
Shallow carbon fiber mid-bass for custom builds
Only 2.67" (68mm) mounting depth, rated 275W RMS / 550W max at 4 ohm. Grille not included.
- 275W RMS / 550W max
- 96dB sensitivity, 4 ohm
- 2.67" mounting depth
Key Product Details
| Brand | DS18 |
| Model | PRO-CF8 |
| Nominal size | 8 in (203mm) |
| Impedance | 4 ohms |
| Power | 275W RMS / 550W max |
| Grille | Not included |
Check cutout and depth against your lid or saddlebag location before ordering.
Fitment
DS18 does not list specific Harley-Davidson models for this speaker, so check the 7.1 in cutout and 2.67 in mounting depth against your lid or saddlebag location before ordering.
Crossover and system planning
DS18 recommends an 80Hz high-pass. The grille is not included, so plan your grille separately.
Specifications
| Nominal size | 8 in (203mm) |
| Impedance | 4 ohms |
| Power handling | 275W RMS / 550W max |
| Sensitivity | 96 dB (1W/1m) |
| Frequency response | 60Hz-12.5kHz |
| Recommended high-pass | 80Hz |
| Front-mount cutout | 7.1 in (180mm) |
| Mounting depth | 2.67 in (68mm) |
| Construction | Waterproof carbon fiber cone, steel basket, push terminals |
Related Paths
DS18 PRO-CF8 FAQ
What is the mounting depth?
2.67 in (68mm), with a 7.1 in (180mm) front-mount cutout.
What are the power ratings?
275W RMS and 550W max at 4 ohms.
What high-pass filter is recommended?
DS18 recommends an 80Hz high-pass.
Is a grille included?
No, the grille is not included.
Which Harley models does it fit?
DS18 does not list specific Harley-Davidson models, so verify the cutout and depth for your location.
Need Help Choosing?
Tell us your bike, model year and what you want to add, and we will confirm fitment and the right parts before you order.
