Dell Alienware AW720H - User Manual

Alienware
Wireless Gaming Headset
AW720H
User’s Guide
Regulatory Model: AW720H/ UD2202u

Summary

Charging the headset

Turning on;off your headset

Instructions for powering the headset on and off.

Connecting the headset to your device

Connecting the headset to your device using the USB wireless dongle

Steps to connect the headset via the wireless dongle.

Connecting the headset to your device using the Inline audio cable

Steps to connect the headset using the inline audio cable.

Configuring the headset on your computer

Alienware Command Center (AWCC)

Activate Dolby Atmos for Headphone

Updating the firmware

Updating the headset firmware manually

Manual process to update the headset's firmware.

Updating USB wireless dongle firmware manually

Manual process to update the USB wireless dongle's firmware.

Using the headset

Using features on the headset

Volume Controls

Game;Chat Balance Control

Muting;unmuting the microphone

Troubleshooting

Specifications

Warranty information

Safety information

Dell Alienware AW720H Specifications

General

Microphones	Noise Reduction microphone
Speaker	40 mm Dynamic PureSound speaker (Hi-Fi)
Speaker maximum input power	50 mW
Speaker frequency range	20Hz – 40kHz
Operating temperature	5°C to 40°C (41°F to 104°F)
Storage temperature	-5°C to 45°C (23°F to 113°F)
Operating humidity	5% to 90% relative humidity

Weight and Dimensions

Headset weight	300 g
Headset dimensions	Length: 174.15 mm (6.86 inches) Width: 101.04 mm (3.98 inches) Height: 209.73 mm (8.26 inches)