DS18 PRO-SM8.4 8-Inch Shallow Mount Midrange Speaker - 500W Max 250W RMS 4-Ohm Water-Resistant Loudspeaker for Car, Motorcycle, ATV, UTV and Powersports Off-Road Audio Systems - Single

★★★★★ 4.1 141 reviews

US$31.18
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by grassmarket.org
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$31.18
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Sep 25
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by grassmarket.org
Free 30-day returns Details

Product details

Management number 250303910 Release Date 2026/09/17 List Price US$31.18 Model Number 250303910
Category
  • Unleash Powerful Midrange Sound on the Go: Dominate the road with the DS18 PRO-SM8.4 8-inch shallow mount midrange speaker, delivering 250W RMS / 500W MAX power handling at 4-ohm impedance—perfect for motorcycles, ATVs, UTVs, and off-road vehicles craving crystal-clear vocals and mids that cut through engine roar and wind noise
  • Weather-Resistant Durability for Extreme Adventures: Engineered with a water-resistant paper cone, coated cloth surround, and rugged steel basket in gloss red finish, this midrange loudspeaker withstands dust, splashes, and harsh elements—ideal for powersports audio systems without sacrificing performance in rain or mud
  • Compact Shallow Design for Easy Installation: At just 2.5-inch mounting depth and 7-inch cutout diameter, the PRO-SM8.4 fits tight spaces on bikes, side-by-sides, or custom installs; pair it with a 160Hz high-pass crossover for optimized frequency response from 65Hz-12kHz and 97dB sensitivity for effortless volume
  • High-Fidelity Audio with Pro-Grade Components: Featuring a 1.5-inch Kapton voice coil former, CCAW windings, 25oz ferrite magnet, and Thiele-Small parameters like 110Hz free air resonance and 0.898 Qts for precise sound reproduction—elevate your off-road stereo setup with reliable, distortion-free mids that outperform standard car speakers
  • Versatile Single-Speaker Solution for Enthusiasts: No grill included for custom looks, but built for seamless integration into marine-grade or outdoor audio; with a 213.82cm² cone area and 3.2-ohm DC resistance, it's the ultimate upgrade for motorcycle speakers, UTV soundbars, or ATV audio—back it with DS18 quality for years of adrenaline-pumping tunes
UPC 810199440415
ASIN B0FY3W3CYB
Brand DS18
Impedance 4 ohm
Model Name Shallow Water-Resistant Midrange Loudspeaker
Unit Count 1 Count
Manufacturer DS18
Model Number PRO-SM8.4
Speaker Size 8 inches
Speaker Type Midrange Loudspeaker
BuiltIn Media Quick Start Guide
Is Waterproof false
Mounting Type Car, UTV, ATV, Mount
Number of Items 1
Woofer Diameter 20.32 centimeters
Antenna Location For Motorcycle Audio Systems
Audio Driver Size 8 inches
Audio Driver Type Dynamic Driver
Frequency Response 12000 hertz
Additional Features Slim Design, Water-Resistant
Warranty Description 1 year manufacturer
Connectivity Technology Wired
Item Dimensions D x W x H 2.7"D x 8.23"W x 8.23"H
Specific Uses For Product Car, Motorcycle, ATV, UTV, Off-Road Audio Systems
Compatible with Vehicle Type ATV, Car, Motorcycle, UTV
Speaker Maximum Output Power 500 watts

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.1 out of 5
★★★★★
141 ratings | 58 reviews
How item rating is calculated
View all reviews
5 stars
77% (109)
4 stars
7% (10)
3 stars
4% (6)
2 stars
2% (3)
1 star
10% (14)
Sort by

There are currently no written reviews for this product.