Description

DS18 PRO-TWZ1
The DS18 PRO-TWZ1 is a high-performance bullet super tweeter designed to reproduce extremely clear and powerful high-frequency sound in professional and car audio systems. Built with a precision aluminum bullet and durable housing, this tweeter delivers excellent sound projection and high efficiency, making it perfect for high-output sound systems and SPL applications.
Specifications
| Specification | Details |
|---|---|
| SKU | PRO-TWZ1 |
| Nominal Diameter | 3.8″ / 96 mm |
| Nominal Impedance | 4 Ohms |
| AES Power Handling | 50 W |
| Program Power Handling | 100 W |
| Peak Power Handling | 200 W |
| Sensitivity (1W/1M) | 105 dB |
| Frequency Response | 3.15 kHz – 20 kHz |
| Recommended Hi-Pass Crossover | 4 kHz |
| Sold In | Pair |
Body / Features
| Feature | Details |
|---|---|
| Filter (Bass Blocker) | 4.7 µF |
| Body Material | Aluminum |
| Body Color / Finish | Black |
| Faceplate Color / Finish | Black / Machined |
| Bullet Material | Aluminum |
Motor
| Component | Details |
|---|---|
| Voice Coil Diameter | 1″ / 25.4 mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCAW |
| Diaphragm Material | Aluminum |
| Magnet Material | Ferrite |
| Magnet Weight | 6.5 oz |
Measurements
| Measurement | Details |
|---|---|
| Overall Diameter | 3.78″ / 96 mm |
| Overall Depth | 1.8″ / 45.8 mm |
| Front Mount Baffle Cutout | 2.76″ / 70 mm |
| Mounting Depth | 1.55″ / 39.3 mm |
| Motor Diameter | 2.76″ / 70 mm |
Product Overview
3.8″ Super Bullet Compression Tweeter With 1″ Aluminum Voice Coil
Take your audio experience to the next level with DS18’s PRO-TWZ1, a 3.8-inch super bullet compression tweeter designed to dominate. Delivering razor-sharp, crystal-clear treble: the PRO-TWZ1 is sure to captivate both casuals and competitors alike.
Featuring an impressive 105dB sensitivity, the PRO-TWZ1 makes sure every high note cuts through noise effortlessly. Power-packed with a peak handling capacity of 200W, program power handling of 100W, and AES power handling of 50W: this high-performance tweeter is primed to handle intense audio demands without compromising on quality. The built-in bass blocker (tuned at 4.7uf) safeguards against low-frequency interference, ensuring that your highs are pristine.
Its compact aluminum construction and straightforward installation make it a perfect fit for any custom car audio system, delivering dynamic frequencies from 3.15kHz to 20kHz with an aluminum diaphragm and Kapton former voice coil designed to work in perfect harmony.

















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