DS18 PRO 8" Slim Water-Resistant Mid-Range Loudspeaker | 250W RMS 2-Ohm

8” Sealed-Back Slim Mid-Range Loudspeaker 2Ω

DS18’s PRO-SM8.2 is a sealed-back 8” mid-range engineered specifically for motorcycles and tight-fit installs where consistent pressure and output are necessary.

Engineered for Extreme Output
Rated at 250W RMS and 500W MAX at a tight 2-ohm load, the PRO-SM8.2 extracts every ounce of power from your amplifier. Its ultra-efficient 97dB sensitivity ensures you can hear your music LOUD and clear at highway speeds.

Built for Motorcycles and Harsh Environments
The PRO-SM8.2 features a reinforced water-resistant paper cone and a redesigned steel basket engineered to resist vibration at high volume. This latest version of the PRO-SM8.2 features an updated gasket design around the rim. With only a 2.5” mounting depth, it fits effortlessly in tight motorcycle applications where traditional drivers don’t stand a chance.

Precision-Focused Performance
Covering a 65Hz–12kHz frequency range with an 8mm Xmax, the PRO-SM8.2 projects smooth, powerful mid-range tones that cut through all noise. The sealed-back structure means you get controlled mid-range: even in small pods where open-back speakers usually fall short.

If you want mid-range that stays strong no matter how fast you go, the PRO-SM8.2 is the upgrade your motorcycle deserves.

Sold Individually

Model:    PRO-SM8.2
Type:    Midrange Loudspeaker
Size:    8"
RMS Power:    250W
MAX Power:    500W
Frequency Response:    65-12kHz
Impedance:    2 ohm
Sensitivity:    97dB
Materials    
Surround:    Cloth Edge
Frame:    Red Steel Basket
Cone:    Non-Pressed Water Resistant Paper
Magnet:    Ferrite
Voice Coil Wire:    CCAW
Measurements    
Voice Coil Size:    1.5"
Magnet Weight:    25 oz
Mounting Depth:    2.45" (55.5mm)
Cut-Out Dimension:    6.99" (177.4mm)
Parameters    
Vas    11.321LTR
Xmax    8 mm
Fs    110 Hz
Qms    3.881
Qes    0.78
Qts    0.718
Re    2 Ohms