ASUS Republic of Gamers (ROG) has officially announced the ROG Cetra Open Wireless earbuds. These earbuds are designed to provide immersive audio while maintaining real-world situational awareness. They are positioned as an ideal solution for gaming, music, and active lifestyles.
Table of Contents:
Dual-Mode Wireless and Passthrough Charging
The earbuds feature Dual-Mode connectivity, allowing gamers to switch between Bluetooth® and ultra-low-latency ROG SpeedNova 2.4 GHz wireless technology. The SpeedNova connection is engineered to ensure perfectly-synced in-game audio and visuals. Additionally, the included USB-C® 2.4 GHz dongle supports one-way passthrough charging, which allows gamers to charge their primary device while the earbuds are in use.
High-Resolution Audio Engineering
The Cetra Open Wireless is equipped with 14.2 mm diaphragm drivers featuring a diamond-like-carbon (DLC) coating. This specific design is intended to produce high-resolution audio with minimal distortion, delivering crisp highs and deep bass. To customize the experience, gamers can access on-board audio modes:
- Phantom Bass: Enhances low-end perception for a more powerful sound.
- Immersion Mode: Reduces ambient noise to help the gamer focus on their media.
Ergonomic Design for Active Use
Designed for all-day comfort, the earbuds utilize ergonomic liquid silicone ear hooks and include a detachable reflective neck strap to ensure a secure fit during movement. Unlike many modern earbuds that rely on touch sensors, the Cetra Open Wireless uses tactile physical buttons. These buttons are designed to remain responsive even when exposed to rain or sweat, helping to prevent unintentional commands during intense workouts or gaming sessions. The device also carries an IPX5 splash-resistance rating, making it suitable for outdoor pursuits like running.
Battery Life and Quick Charging
On a full charge, the ROG Cetra Open Wireless offers up to 16 hours of continuous use in Bluetooth mode. This estimate applies when RGB lighting and on-board sound modes are disabled and the microphone is muted. For gamers in a hurry, the earbuds support fast charging, where a 15-minute charge provides up to 3 hours of listening time.
