Wide Open Sound · Curated gear
DS18 Motorcycle Loudspeaker PRO-SM8.4
WOS Pick What these speakers do in 10 seconds — expand for full specs.
- BrandDS18
- SKUPRO-SM8.4
- RMS250
- Ohms4
Mei says"Speakers are where the sound actually happens. Right size + power match = instant upgrade."
The stuff you'll actually notice
- RMS: 250.
Product description
DS18 PRO-SM8.4
8" Shallow Water-Resistant Midrange Loudspeaker | 500W MAX | 4Ω
Our PRO-SM8.4 is the ultimate midrange speaker for motorcycles, powersports and off-road applications that want powerful, weather-resistant performance.
Optimized for Outdoor Performance
This 8” shallow-mount midrange speaker handles 250W RMS and 500W MAX at 4 ohms. With a wide frequency response of 65Hz–12kHz and a sensitivity of 97dB, it cuts through all noise easily.
Built to Withstand the Elements
The PRO-SM8.4 uses a water-resistant paper cone and dust cap, paired with a coated cloth surround to protect against whatever the road throws at you. At just 2.5” mounting depth and a 7” cutout diameter, it’s designed to fit tight installs without compromise.
Get the PRO-SM8.4 and give your system the volume it needs to stand out!
Speaker specs
| Speaker Size (Mid) | 8" |
|---|---|
| Impedance | 4 |
| RMS Power | 250 |
Build & install
Weather & environment
Support & warranty
Need help choosing or installing?
We build indestructible, IP-rated systems for marine, motorcycle, UTV, and automotive. If you want a matched setup, we’ll guide you to the right gear the first time.
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