Description
DS18 PRO-SM6.2
The DS18 PRO-SM6 series midrange speakers are engineered for car audio enthusiasts who demand clear vocals, strong midrange punch, and high-efficiency performance in professional and SPL-style systems. Featuring a rugged basket, high-temperature voice coil, and lightweight yet rigid cone design, these speakers deliver loud and distortion-free sound even at high volumes. Designed for use in doors, custom panels, or pro-audio enclosures, the PRO-SM6 series is ideal for daily driver upgrades as well as competition-level builds. Whether paired with aftermarket amplifiers or pro-audio setups, these speakers provide excellent sound projection, durability, and consistent midrange clarity across all listening levels.
Specifications
| Parameter | Value |
|---|---|
| SKU | PRO-SM6.2 |
| Nominal Diameter | 6.5” / 165.1 mm |
| Nominal Impedance | 2 Ohm |
| RMS Power Handling | 200 W |
| MAX Power Handling | 400 W |
| Sensitivity (1w/1m) | 95 dB |
| Frequency Response | 80 Hz – 14 kHz |
| Recommended Hi-Pass Crossover | 180 Hz |
Motor & Construction
| Component | Specification |
|---|---|
| Voice Coil Diameter | 1.5” / 38.1 mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCAW |
| Cone Material | Water-Resistant Paper |
| Dust Cap Material | Water-Resistant |
| Surround Material | Coated Cloth |
| Basket Material | Steel |
| Basket Color | Glossy Red |
| Magnet Material | Ferrite |
| Magnet Weight | 20 Oz |
Thiele & Small Parameters
| Parameter | Value |
|---|---|
| Equivalent Volume (Vas) | 4.7 L / 0.165 ft³ |
| Excursion (Xmax, one way) | 8 mm |
| Free Air Resonance (Fs) | 188 Hz |
| Mechanical Q (Qms) | 6.869 |
| Electrical Q (Qes) | 1.522 |
| Total Q (Qts) | 1.246 |
| Mechanical Mass (Mms) | 5.082 g |
| Mechanical Compliance (Cms) | 0.142 m/N |
| BL Factor | 2.811 |
| Voice Coil Inductance (Le) | 0.289 mH |
| Cone Area (Sd) | 153.94 cm² |
| DC Resistance (Re) | 2 Ohm |
Measurements
| Measurement | Value |
|---|---|
| Overall Diameter | 6.5” / 165 mm |
| Overall Depth | 2.32” / 59 mm |
| Front Mount Baffle Cutout | 5.67” / 144 mm |
| Mounting Depth | 2.18” / 56 mm |
| Motor Diameter | 4.33” / 110 mm |
Product Overview
6.5″ Shallow Water-Resistant Midrange Loudspeaker
Our PRO-SM6.2 delivers LOUD, clear midrange in open-air motorcycle or powersports applications! This shallow-mount 6.5″ midrange brings volume, clarity, and durability: all in one tight package.
Designed to Cut Through ALL Noise
With a 200W RMS / 400W MAX power rating and high 95dB sensitivity, this speaker punches way above its size. The 2-ohm impedance gets full output from your amplifier without requiring bridged channels or multiple amps. Its wide 80Hz–14KHz response captures everything from deep midbass to sharp vocal clarity.
Built for the Road
The PRO-SM6.2 features a water-resistant paper cone, cloth edge surround, and coated dust cap for true weather-resistant performance. A red steel basket provides strength and style, while a 1.5” Kapton voice coil and 20oz ferrite magnet keep everything running cool and consistent.
Easy Fit, Universal Appeal
At just 2.18″ mounting depth and a 5.67″ cutout diameter, the PRO-SM6.2 easily integrates into most motorcycle and side-by-side speaker locations!
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