Description

DS18 PRO-HY8.2MSL
The DS18 PRO-HY8.2MSL is an 8″ hybrid slim loudspeaker that delivers full-range sound with a built-in 1″ compression driver horn, engineered for systems that need loud, clear mid-range output in a shallow mount format. It’s perfect for motorcycles, UTVs, Jeeps, and other compact or powersports audio installs where space and performance matter.
Specifications
| Specification | Details |
|---|---|
| SKU | PRO-HY8.2MSL |
| Nominal Diameter | 8″ / 203.2 mm |
| Nominal Impedance | 2 Ohms |
| RMS Power Handling | 200 W |
| Maximum Power Handling | 400 W |
| Sensitivity (1W/1M) | 98 dB |
| Frequency Response | 100 Hz – 20 kHz |
| Recommended High-Pass Crossover | 120 Hz |
| Number of Ways | 2 Way |
| Sold In | Single |
| Grille Included | Yes |
Woofer Specifications
| Specification | Details |
|---|---|
| Voice Coil Diameter | 2″ / 50.8 mm |
| Voice Coil Former Material | KSV |
| Winding Material | CCAW |
| Cone Material | Paper |
| Surround Material | Cloth |
| Basket Material | Steel |
| Basket Color / Finish | Black |
| Magnet Material | Ferrite |
| Magnet Weight | 29.5 Oz |
Thiele & Small Parameters
| Parameter | Value |
|---|---|
| Vas | 9.58 L / 0.33 ft³ |
| Xmax (One Way) | 2 mm |
| Fs | 106 Hz |
| Qms | 8.083 |
| Qes | 0.729 |
| Qts | 0.669 |
| Mms | 13.886 g |
| Cms | 0.147 mm/N |
| BL | 4.74 |
| Le | 48.9 mH |
| Sd | 216.424 cm² |
| Re | 1.8 Ohms |
| Mmd (Without Air) | 12.088 g |
Driver Specifications
| Specification | Details |
|---|---|
| Voice Coil Diameter | 1″ / 25.4 mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCAW |
| Diaphragm Material | Titanium |
| Magnet Material | Neodymium |
| Horn Diameter | 3″ / 76.2 mm |
Speaker Measurements
| Measurement | Details |
|---|---|
| Overall Diameter (Without Grill) | 8.2″ / 209 mm |
| Overall Diameter (With Grill) | 8.6″ / 219 mm |
| Overall Depth (Without Grill) | 3.4″ / 86 mm |
| Overall Depth (With Grill) | 4″ / 104 mm |
| Front Mount Baffle Cutout | 7.16″ / 182 mm |
| Mounting Depth | 3.15″ / 80 mm |
| Motor Diameter | 5.27″ / 134 mm |
Product Overview
8″ Hybrid Slim Loudspeaker with 1″ Compression Driver Horn
DS18’s PRO-HY8.2MSL is made for tight builds that need BIG sound. With a hybrid design that pushes full-range clarity in a slim profile, this 2-ohm loudspeaker is the perfect solution for motorcycles, UTVs, Slingshots, Jeeps, and other powersports vehicles.
Hybrid Power
This compact beast combines a 8” midrange woofer with a built-in 1” compression driver horn—giving you the full range of frequencies in one clean unit. It hits 200W RMS / 400W MAX, with 98dB sensitivity and a wide 100Hz–20KHz response, delivering loud, accurate audio where it matters most.
Built to Ride
The PRO-HY8.2MSL features a paper cone, cloth surround, and a black steel basket backed by a 29.5oz ferrite magnet. The compression driver brings the heat with a titanium diaphragm, Kapton voice coil, and neodymium magnet.
Fits Tight
At just 3.15” mounting depth and a slim 8.6” total diameter, the PRO-HY8.2MSL mounts just about anywhere your setup needs some punch. Offering a clean fit and getting louder than anything else in its class.



















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