Description

DS18 TX1R
The PRO‑TX1R (also sold simply as TX1R) is a high‑quality 1.38‑inch PEI dome ferrite tweeter pair designed to deliver clear, detailed high‑frequency sound for car audio systems. Built with a rigid PEI (polyetherimide) dome and ferrite magnet, it offers reliable performance with 50 W RMS (200 W peak) power handling and 4 ohm impedance, producing crisp highs from 2 kHz to 20 kHz with low distortion. With multiple mounting options including surface, flush, and angled installations, the TX1R tweeters are easy to install in custom setups or as upgrades to factory speakers. Their compact design and accurate treble reproduction make them ideal for enhancing vocals and upper‑end detail in daily driving or high‑fidelity car audio builds.
Specifications
| Parameter | Details |
|---|---|
| SKU | TX1R |
| Nominal Diameter | 2″ |
| Nominal Impedance | 4 Ohms |
| AES Power Handling | 25 W |
| Program Power Handling | 50 W |
| Peak Power Handling | 200 W |
| Sensitivity (1W/1M) | 88 dB |
| Frequency Response | 2 kHz – 20 kHz |
| Recommended Hi-Pass Crossover | 3 kHz |
| Pair | Yes |
Motor / Body
| Parameter | Details |
|---|---|
| Voice Coil Diameter | 0.5″ |
| Voice Coil Former Material | KSV |
| Diaphragm Material | PEI Dome |
| Magnet Material | Ferrite |
| Body Material | Plastic |
Measurements
| Parameter | Details |
|---|---|
| Overall Diameter | 2.4″ / 60.96 mm |
| Overall Height | 1.24″ / 31.49 mm |
| Front Mount Baffle Cutout | 2″ / 50.8 mm |
| Mounting Depth | 0.71″ / 18.03 mm |
Product Overview
2” PEI Dome Ferrite Tweeter 0.5” VC 200W (PAIR)
Engineered and designed in the USA by DS18, the TX1 is not just any ordinary tweeter; it’s a masterpiece crafted to elevate your car audio experience to new heights.
The TX1 redefines accuracy in high-frequency reproduction. These compact titans pack a punch, with an astonishing 200W of MAX Power Handling. With such immense power at your disposal, your high frequencies will soar through the air, reaching every corner of your vehicle with clarity and precision. With a frequency response ranging from 2KHz to 20KHz, the TX1 will sweep you away on a journey through the entire musical spectrum. Whether it’s the delicate tinkling of cymbals or the soaring vocals of your favorite artist, every nuance and detail will be faithfully reproduced, leaving you spellbound.
DS18 understands the importance of maximizing space in your vehicle. The TX1 tweeters are ingeniously crafted to provide exceptional performance while minimizing the amount of space they occupy. Their 2-inch PEI dome design ensures they seamlessly integrate into your car’s audio system, fitting snugly into most factory tweeter locations on factory amplifiers. Embrace the power of superior sound without sacrificing valuable real estate in your car.
The TX1 tweeters slim design also allows it to effortlessly adapt to various applications with minimal fabrication. Let your imagination run wild as you explore the endless possibilities of where to place these remarkable tweeters. Transform your car into a concert hall on wheels, with every seat enveloped in immersive audio.



























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