---
product_id: 21874028
title: "Cobalt Series CTW1.7HP 3.8” Super Bullet Tweeter | Aluminum Diaphragm, 1” Voice Coil, 75W RMS, 300W Max, Built-in Crossover - Pro Car Audio Tweeter (Pair)"
brand: "orion"
price: "€ 66.85"
currency: EUR
in_stock: true
reviews_count: 13
category: "Orion"
url: https://www.desertcart.ie/products/21874028-cobalt-series-ctw1-7hp-3-8-super-bullet-tweeter-aluminum
store_origin: IE
region: Ireland
---

# 75W RMS / 300W Max Power 1” Voice Coil for precision Aluminum Diaphragm for crystal-clear highs Cobalt Series CTW1.7HP 3.8” Super Bullet Tweeter | Aluminum Diaphragm, 1” Voice Coil, 75W RMS, 300W Max, Built-in Crossover - Pro Car Audio Tweeter (Pair)

**Brand:** orion
**Price:** € 66.85
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your drive with sound that speaks volumes — don’t just listen, experience!

## Quick Answers

- **What is this?** Cobalt Series CTW1.7HP 3.8” Super Bullet Tweeter | Aluminum Diaphragm, 1” Voice Coil, 75W RMS, 300W Max, Built-in Crossover - Pro Car Audio Tweeter (Pair) by orion
- **How much does it cost?** € 66.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/21874028-cobalt-series-ctw1-7hp-3-8-super-bullet-tweeter-aluminum)

## Best For

- orion enthusiasts

## Why This Product

- Trusted orion brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Power Output:** Feel the surge with 75W RMS and explosive 300W max power that commands attention on every drive.
- • **Premium Aluminum Diaphragm:** Experience pristine highs and ultra-responsive sound that elevates your car audio to audiophile status.
- • **Precision Audio Engineering:** 1-inch voice coil delivers razor-sharp clarity, making every note pop with professional-grade accuracy.
- • **Built-in Crossover Integration:** Seamlessly optimized sound distribution for a balanced, immersive listening experience without extra hassle.
- • **Top-Tier Entry-Level Excellence:** Join the elite with Orion’s Cobalt Series, the market’s best entry-level tweeter designed for discerning sound lovers.

## Overview

The ORION Cobalt Series CTW1.7HP is a professional-grade car audio tweeter featuring a powerful 75W RMS and 300W max output, a precision 1-inch voice coil, and an aluminum diaphragm for crystal-clear high frequencies. Designed with a built-in crossover for seamless integration, this 3.8-inch super bullet tweeter delivers premium sound quality, making it the top choice for audiophiles seeking immersive, high-performance car audio.

## Description

desertcart.com: ORION Cobalt Series CTW1.7HP 3.8” Super Bullet Tweeter | Aluminum Diaphragm, 1” Voice Coil, 75W RMS, 300W Max, Built-in Crossover - Pro Car Audio Tweeter (Pair) : Electronics

Review: Makes a differences - Sound amazing
Review: Quality sounds - Perfect sound and excellent quality

## Features

- COBALT SERIES: Orion's Cobalt series stands as the best entry-level series in car audio sound speakers, reigning supreme as the top choice in the market. Renowned for its unparalleled performance and cutting-edge technology, the Cobalt series ensures a premium, immersive audio experience for discerning car audio enthusiasts.
- TOP PERFORMANCE: The Cobalt CTW1.7HP stands as the pinnacle of tweeter excellence, reigning supreme in the market. With unparalleled clarity and precision, it delivers an unrivaled audio experience, making it the go-to choice for audiophiles seeking the utmost in tweeter performance.
- POWERFUL TWEETER: The CTW1.7HP redefines power in the tweeter realm, boasting an impressive 75W RMS / 300W Max at 4 ohms. With its substantial output, it unleashes a dynamic range that elevates your audio experience to new, thrilling heights
- PREMIUM QUALITY: Experience audio precision with the Cobalt Series CTW1.7HP and its aluminum diaphragm. This innovative design ensures optimal performance, delivering crystal-clear highs and enhancing the overall quality of your sound system.
- SUPER TWEETER: The CTW1.7HP is equipped with a potent 1" voice coil, delivering exceptional audio clarity. Its magnet ensures powerful sound reproduction, making it an ideal choice for audiophiles seeking premium, high-performance tweeter capabilities. Cutout Diameter: 84mm / 3.3 (Inches)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QXS7B32 |
| Audio Driver Type | Dynamic Driver |
| Batteries | 1 12V batteries required. |
| Best Sellers Rank | #23,292 in Electronics ( See Top 100 in Electronics ) #22 in Car Tweeters |
| Color | Black |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Desktop, Television, Projector, Laptop |
| Control Method | Voice |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (400) |
| Date First Available | December 12, 2014 |
| Global Trade Identification Number | 00818550010154 |
| Impedance | 4 Ohms |
| Included Components | Car Speakers - Tweeters |
| Indoor/Outdoor Usage | Indoor |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 1 pounds |
| Item model number | CTW1.7HP |
| Manufacturer | ORION |
| Material | Aluminum |
| Model Name | CTW1.7HP |
| Mounting Type | Car Mount |
| Number Of Circuits | 1 |
| Number of Batteries | 1 12V batteries required. |
| Number of Items | 1 |
| Power Source | 12 Volts |
| Product Dimensions | 10.04 x 10.04 x 4.33 inches |
| Recommended Uses For Product | Music |
| Series Number | 1 |
| Set Name | Pair |
| Shape | circular |
| Signal-to-Noise Ratio | 104.9 dB |
| Speaker Size | 8 Inches |
| Speaker Type | Cobalt Tweeters |
| Special Feature | Hi Res Audio |
| Specific Uses For Product | Music |
| Style | 3.8" 300W PAIR |
| Subwoofer Connectivity Technology | Wired |
| Surround Sound Channel Configuration | 1.0 |
| Tweeter Diameter | 3.8 Inches |
| UPC | 818550010154 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Wireless Communication Technology | No Wireless Communication Technology |
| Woofer Diameter | 3.8 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** ORION
- **Connectivity Technology:** Wired
- **Input Voltage:** 12 Volts (DC)
- **Speaker Maximum Output Power:** 300 Watts

## Images

![Cobalt Series CTW1.7HP 3.8” Super Bullet Tweeter | Aluminum Diaphragm, 1” Voice Coil, 75W RMS, 300W Max, Built-in Crossover - Pro Car Audio Tweeter (Pair) - Image 1](https://m.media-amazon.com/images/I/71XQ13UOW5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Makes a differences
*by T***S on December 12, 2025*

Sound amazing

### ⭐⭐⭐⭐⭐ Quality sounds
*by A***N on June 4, 2025*

Perfect sound and excellent quality

### ⭐⭐⭐⭐⭐ Review
*by G***Z on September 25, 2025*

Se miran muy bien

## Frequently Bought Together

- ORION Cobalt Series CTW1.7HP 3.8” Super Bullet Tweeter | Aluminum Diaphragm, 1” Voice Coil, 75W RMS, 300W Max, Built-in Crossover - Pro Car Audio Tweeter (Pair)
- ORION Cobalt CM654 High Efficiency 6.5" Mid-Range Bullet Loudspeakers, 1000W Max Power, 250W RMS, 4 Ohm, 1.5" Voice Coil - Pro Car Audio Stereo, Midrange Speakers (Pair)
- ORION XTR XTX654 High Efficiency 6.5" Mid-Range Bullet Loudspeakers, 1400W Max Power, 350W RMS, 4 Ohm, 1.5" Voice Coil - Pro Car Audio Stereo, Midrange Speakers (Pair)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-03*