ASUS ROG Cetra True Wireless Speednova headset True Wireless Stereo (TWS) in-ear gaming Bluetooth wit

ROG Cetra True Wireless SpeedNova gaming earphones provide dual wireless options — Bluetooth and ROG SpeedNova 2.4 GHz — for ultra-low latency audio and flexible connectivity. In 2.4 GHz mode the earbuds support 24-bit/96 kHz playback and use Dirac Opteo™ processing for detailed sound and accurate staging. Adaptive active noise cancellation with Auto mode and bone-conduction AI microphones improve in-game immersion and voice clarity. Battery life reaches up to 46 hours in Bluetooth mode and up to 36 hours when using the ROG SpeedNova 2.4 GHz connection with the included USB‑C dongle.

Advantages

Dual-mode wireless connections let you switch between standard Bluetooth and an ultra-low latency 2.4 GHz link for gaming. ROG SpeedNova technology with the USB‑C dongle optimizes the 2.4 GHz band for stable, low-latency audio and improved energy efficiency. High-resolution audio support (24-bit/96 kHz in 2.4 GHz mode) and Dirac Opteo™ deliver realistic, detailed sound. Bone-conduction AI microphones combined with beamforming noise-canceling reduce background noise while keeping natural voice tonal quality. Long battery life supports extended use for gaming sessions and daily listening.

Key specifications

• Wireless modes: Bluetooth and ROG SpeedNova 2.4 GHz (with USB‑C dongle)
• Audio format (2.4 GHz): up to 24‑bit / 96 kHz
• Audio processing: Dirac Opteo™
• Microphones: Bone‑conduction sensors + AI beamforming noise‑canceling
• Active Noise Cancellation: Adaptive ANC with Auto mode
• Battery life: up to 46 hours (Bluetooth mode); up to 36 hours (2.4 GHz mode)

How to use

Charge the earbuds and the case before first use. For standard connections, pair via Bluetooth from your device settings. For the lowest latency and optimized gaming audio, plug the included USB‑C dongle into your PC or compatible device and switch the earbuds to ROG SpeedNova 2.4 GHz mode. Use the earbuds’ controls to adjust volume, accept calls, or change ANC settings. Keep firmware updated through the manufacturer’s app or support site to maintain performance and compatibility.

Recommendations

For competitive gaming, use the USB‑C dongle and 2.4 GHz mode to minimize latency. In noisy environments enable Adaptive ANC with Auto mode and rely on the bone‑conduction AI microphones for clearer voice transmission during calls.