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Alienware AW720H User Manual

Alienware AW720H
30 pages
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Alienware
Dual Mode Wireless Gaming Headset
AW720H
User’s Guide
Regulatory Model: AW720H/ UD2202u
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Alienware AW720H Specifications

General IconGeneral
MicrophonesNoise Reduction microphone
Speaker40 mm Dynamic PureSound speaker (Hi-Fi)
Speaker maximum input power50 mW
Speaker frequency range20Hz to 40kHz
Operating temperature5°C to 40°C (41°F to 104°F)
Storage temperature-5°C to 45°C (23°F to 113°F)
Operating humidity5% to 90% relative humidity
Weight and Dimensions IconWeight and Dimensions
Headset weight348 g
Headset dimensionsLength: 183.91 mm (7.24 inches) Width: 111.67 mm (4.40 inches) Height: 214.39 mm (8.44 inches)

Summary

What's in the box

Features

Headset

Details the physical components and buttons of the headset.

Accessories

Charging the headset

Battery life

Information on charging times and LED indicators for battery status.

Turning on/off your headset

Instructions for powering the headset on and off.

Auto power off

Explanation of the automatic power-off feature and how to re-enable the headset.

Connecting the headset to your device

System requirements

Lists the necessary hardware and software for connecting the headset.

Connecting the headset to your device using the USB wireless dongle

Steps to connect the headset using the wireless dongle.

Connecting the headset to your device using the inline audio cable

Steps to connect the headset using the 3.5mm audio cable.

Configuring the headset on your computer

Alienware Command Center (AWCC)

Introduces Alienware Command Center for managing headset features and settings.

Installing AWCC

Instructions for installing the AWCC software on your computer.

Installing AWCC through Windows Update

Steps to install AWCC using the Windows Update feature.

Installing AWCC from the Dell Support website

Steps to install AWCC by downloading from the Dell support website.

Activating Dolby Atmos for Headphones

Updating the firmware

Updating the headset firmware manually

Manual steps to update the headset firmware.

Updating the USB wireless dongle firmware manually

Manual steps to update the USB wireless dongle firmware.

Using the headset

Adjusting the headset

Instructions on how to adjust the headband for a comfortable fit.

Using features on the headset

Adjusting the volume

How to control the audio volume using the headset's volume control.

Adjusting Game/Chat balance control

How to balance game and chat audio levels.

Muting/unmuting the microphone

Instructions for muting and unmuting the microphone.

Replacing the ear pads

Regulatory label position

Troubleshooting

Specifications

Warranty information

Safety information

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