ASUS ROG Delta S Wireless : Dual-Mode Connectivity and AI Beamforming Microphones

Technical Specifications

General

• • • Weight: 310 g (0.68 lbs)
    • Connection Type: Wireless (2.4 GHz with USB-C dongle and Bluetooth 5.0)
    • Charging Port: USB-C
    • Battery Life: Up to 25 hours
    • Compatibility: PC, Mac, PlayStation 4/5, Nintendo Switch, Mobile Devices
    • Lighting: None (unlike other Delta S models)

Headphones

• • • Drivers: 50 mm, ASUS Essence drivers with Neodymium magnets
    • Frequency Response: 20 Hz – 20 kHz
    • Impedance: 32 Ω
    • Special Features: Virtual 7.1 surround sound, airtight chamber design

Microphone

• • Type: Integrated AI Beamforming Microphone
  • Frequency Response: 100 Hz – 10 kHz
  • Sensitivity: -37 dB
  • Special Features: AI-powered noise-canceling (reduces over 500 million types of background noise by up to 95%)

Description

The ASUS ROG Delta S Wireless is the first wireless headset in the ROG Delta series, designed to provide gamers with both top-tier audio performance and ultimate freedom of movement. It stands out for its dual-mode connectivity, which allows it to connect to a wide range of devices via either a stable, low-latency 2.4 GHz connection (using a USB-C dongle) or through Bluetooth 5.0. This makes the headset extremely versatile and ideal for use on PC, PlayStation 5, Nintendo Switch, and even mobile devices.

In terms of sound quality, the headset utilizes the proven, exclusive 50mm ASUS Essence drivers, which are housed in airtight chambers. This design ensures a detailed, powerful, and balanced sound with deep bass, performing great in both explosive in-game moments and while listening to music. The driver sensors are tilted at a 12° angle to channel sound directly into the ear canal, which improves both audio quality and comfort. Unlike its wired siblings, it lacks the Hi-Fi ESS DAC, but still delivers a robust sound quality that is more than sufficient for most use cases. Controls are handled via intuitive buttons on the chassis, allowing for easy volume, playback, and muting adjustments.

A particular highlight of the ROG Delta S Wireless is its innovative AI Beamforming microphone, which is integrated into the ear cups. This unique design eliminates the need for a traditional boom mic, giving the headset a sleek, unobtrusive look. The AI-powered noise canceling is capable of reducing more than 500 million types of background noise, such as keyboard clatter or mouse clicks, by up to 95%. This ensures crystal-clear and natural voice transmission, which is crucial for team communication in the heat of battle.

With a battery life of up to 25 hours and a fast-charge function that provides 3 hours of use from just a 15-minute charge, the headset is ideal for long gaming marathons. The lightweight design and ergonomic D-shaped ear cushions, which reduce unnecessary contact with the ears, contribute to long-lasting comfort. ASUS also provides two types of ear cushions—one made of protein leather for better noise isolation and one of breathable fabric for increased comfort—so users can choose the option that fits best. The ROG Delta S Wireless is an excellent choice for gamers looking for a no-compromise wireless solution with top-tier voice communication and high flexibility.