Description
DS18 PRO-TW820
The PRO‑TW820 is a high‑compression 2.3‑inch super bullet tweeter engineered to produce powerful and extraordinarily clear high‑frequency sound for car audio systems. Built with a 1″ aluminum voice coil, neodymium magnet, and durable aluminum body, it delivers 100 W RMS (200 W peak) power handling with 105 dB sensitivity and 4‑ohm impedance, ensuring loud, crisp treble with minimal distortion. With a wide frequency response from roughly 700 Hz to 20 kHz and a recommended high‑pass crossover at 3 kHz, the PRO‑TW820 reproduces detailed highs that bring out vocals and upper ranges boldly. Its adjustable surface mount hardware makes installation easy in custom audio builds or car dashboard setups.
Specifications
| Parameter | Details |
|---|---|
| SKU | PRO-TW820 |
| Nominal Diameter | 2.3″ – 3″ |
| Nominal Impedance | 4 Ohm |
| AES Power Handling | 50 W |
| Program Power Handling | 100 W |
| Peak Power Handling | 200 W |
| Sensitivity (1W/1M) | 105 dB |
| Frequency Response | 700 Hz – 20 kHz |
| Recommended Hi-Pass Crossover | 3 kHz |
Motor / Body
| Parameter | Details |
|---|---|
| Voice Coil Diameter | 1″ / 25.4 mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCA |
| Diaphragm Material | Aluminum |
| Magnet Material | Neodymium |
| Body Material | Aluminum |
Measurements & Shipping
| Parameter | Details |
|---|---|
| Overall Diameter | 2.28″ / 58 mm |
| Overall Depth | 2.67″ / 68 mm |
| Front Mount Baffle Cutout | 1.69″ / 43 mm |
| Mounting Depth | 1.65 – 2.55″ / 42 – 65 mm |
| Gross Single Unit Weight | 1.5 lb |
| Single Unit Box Dimensions (W × L × H) | 3.25 × 2.75 × 3 Inches |
| Units per Master Carton | 30 |
| Gross Master Carton Weight | 38 lb |
| Master Carton Dimensions (W × L × H) | 14 × 10.25 × 7.25 Inches |
Product Overview
Clean, Aggressive Highs
With a 1″ aluminum voice coil and neodymium magnet, the PRO-TW820 pumps out up to 50W AES Power, 100W Program Power, and 200W peak power at 105dB sensitivity, delivering razor-sharp highs with minimal distortion.
Neodymium Motor + CNC Aluminum Bullet
Neodymium gives you stronger magnetic force with less weight, while the precision CNC aluminum bullet projects sound with pinpoint accuracy. Every high note hits fast, clean, and loud.
Custom Mounting
Mounting is easy thanks to the updated aluminum mounting ring with pre-drilled holes, plus 1 thin and 1 thick rubber gasket, giving you total flexibility for flush or elevated installs on doors, dashes, or pods. Mounting depth is adjustable from 1.65” to 2.26”, making it perfect for custom builds.
Easy to Service
Push them hard—these tweeters are made to take it. And if you need to swap a diaphragm or ring? You can break it down and rebuild in under 60 seconds with basic tools.
Wide Range
Plays from 700Hz–20kHz with a recommended high-pass crossover at 3kHz. Includes a 3.3μf/50V bass blocker for added protection out of the box.
Add the PRO-TW820 to your SPL system or pro build for sharp highs that slice through any mix.
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