Description

DS18 PRO-TW4L
The PRO‑TW4L is a high‑compression 4.5‑inch super bullet tweeter designed to deliver powerful, crisp high‑frequency sound for car audio systems and custom audio builds. Featuring a large 1.75″ titanium voice coil, strong ferrite magnet, and a transparent polycarbonate housing with built‑in RGB LED lighting, it handles 140 W RMS (280 W program) and up to 560 W peak power with 108 dB sensitivity and 4 ohm impedance. Its wide frequency response from approximately 1.5 kHz to 20 kHz captures detailed treble and vocal clarity with minimal distortion. The vibrant RGB LEDs add visual flair to your setup while the tweeter’s robust build ensures long‑lasting performance in competitive and enthusiast audio systems.
Specifications
| Parameter | Details |
|---|---|
| SKU | PRO-TW4L |
| Nominal Diameter | 4.5″ / 114.3 mm |
| Nominal Impedance | 4 Ohm |
| AES Power Handling | 140 W |
| Program Power Handling | 280 W |
| Peak Power Handling | 560 W |
| Sensitivity (1W/1M) | 108 dB |
| Frequency Response | 1.5 kHz – 20 kHz |
| Recommended Hi-Pass Crossover | 2 kHz |
Body / Features
| Parameter | Details |
|---|---|
| Pair or Single | Single |
| Body Material | Transparent Polycarbonate |
| Body Color / Finish | Translucid RGB Illuminated |
| Bullet Material | Transparent Polycarbonate |
| RGB LED | Yes, with 3.2 ft input wire |
Motor
| Parameter | Details |
|---|---|
| Voice Coil Diameter | 1.75″ / 44.4 mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCA |
| Diaphragm Material | Titanium |
| Magnet Material | Ferrite Y30 |
| Magnet Weight | 16 Oz |
Product Overview
4.5″ Super Bullet Tweeter with RGB LED Lights 560 Watts 1.75″ Titanium 4-Ohm Vc
Elevate your car audio experience to new heights with DS18’s PRO-TW4L! These tweeters possess unparalleled power that will transport you to the front row of a major concert, from the comfort of your vehicle.
Crafted with a 16oz Ferrite magnet, the PRO-TW4L is built to withstand the test of time. Its robust construction ensures durability, guaranteeing these tweeters will accompany you on countless adventures. Designed for your convenience, if you need to swap out the PRO-TW4L’s voice coil, it can be done in a matter of minutes. No more downtime or hassle, just seamless performance every time.
The PRO-TW4L is extremely popular among competitive audio enthusiasts for it’s power handling and the vitality it pumps into your favorite songs. The frequency response spans from 1.5KHz to 20KHz, capturing the delicate highs and crisp details that breathe life into your music. With an AES Power Handling of 140W and a Program Power Handling of 280W, the PRO-TW4L is a true powerhouse. Its MAX Power Handling soars to an astounding 560W, allowing you to unleash the full potential of your sound system. With a sensitivity rating of 108dB, every nuance of your music will be faithfully reproduced, creating an immersive auditory experience.
But that’s not all. The DS18 PRO-TW4L comes equipped with mesmerizing multi-colored RGB LEDs. With the ability to match any color scheme your imagination can come up with, these LED lights add a touch of visual splendor to your car’s interior. Pair the DS18 PRO-TW4L with DS18’s LED-BTC or LC-RGB(sold separately), and unlock a world of customization.

















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