Dell Alienware Tri-mode Wireless Gaming Headset Aw920h

Alienware AW920H Tri-Mode Wireless Gaming Headset — Specifications

Audio

• 40mm Hi-Res Certified drivers 
• Frequency response: 20Hz – 40,000Hz
• Impedance: 32 Ohm 
• Max sound pressure: 117 dB 
• Signal-to-noise ratio: 53 dB 
• Dolby Atmos Virtual Surround Sound for 3D spatial audio 

Microphone

• Detachable boom mic plus integrated microphones 
• Uni-directional, boom form factor
• Sensitivity: -45 dBV/Pascal 
• AI-driven noise-cancelling microphone for clearer calls/chat 

Noise Cancellation

• Active Noise Cancelling (ANC) with four integrated microphones 
• Transparency mode (switchable via touch controls)

Connectivity (Tri-Mode)

• 2.4GHz Wireless (USB-C dongle), Bluetooth, or 3.5mm wired jack 
• Bluetooth 5.2 
• Detachable cables: 3.5mm-to-3.5mm (1.5m) and USB-C to USB-A (2m) 

Battery

• Up to 55 hours (Bluetooth) or 30 hours (2.4GHz), no LEDs, 50% volume 
• 15-minute quick charge via USB-C gives ~6 hours of additional playtime 

Controls

• Touch controls on right earcup — volume, lighting on/off, ANC/transparency mode toggle 
• Remote control: volume, mic mute, call answer 

Lighting

• RGB lighting, AlienFX-compatible, customizable via Alienware Command Center

Build & Comfort

• Leatherette and memory foam earcups
• Die-cast headband sliders
• Dimensions: 10.1cm (W) x 17.3cm (D) x 20.96cm (H)
• Weight: 300g

Software

• AlienFX / Alienware Command Center (RGB sync, EQ, settings)

Compatibility

• Windows PC, iPhone, Android, plus game consoles (wired mode)