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Black over-ear gaming headset with fabric ear cups and retractable mic

DELL

DELL Alienware AW720H Dual-Mode Wireless Gaming Headset Black

SKU CH-CN36-VAFBG

Over-ear headset with Dolby Atmos spatial sound, 2.4 GHz wireless and 3.5 mm wired options, AI noise-cancelling boom mic, and 45 mm headband adjustment

  • Wireless TypeBluetooth
  • Comfort for long sessions with 45mm sliding suspension headband
  • Breathable memory-foam ear cups keep ears cool
  • Dolby Atmos spatial sound over 2.4GHz wireless
  • AI noise-canceling boom mic for clear chat
  • On-headset volume, mute and power controls

Comfort-Focused Over-Ear Design

The Alienware AW720H uses a 45mm-wide headband with sliding suspension adjustment so you can tune the clamping force for long sessions. Spacious ear cups are lined with memory foam pads covered in breathable fabric to reduce heat build-up during extended play.

Dual-Mode Connectivity for PC and Mobile

The headset connects through a 2.4 GHz wireless dongle for low-latency gaming on PC and also supports Bluetooth for phones or tablets. A 3.5 mm cable is included for wired use with controllers or devices that lack wireless options. Buyers who need simultaneous dual-device audio or a dedicated broadcast-grade microphone should look elsewhere.

Dolby Atmos and AI Noise Cancellation via Dongle

Dolby Atmos spatial sound, AI noise-cancelling microphone processing and the on-headset tactile controls for volume, mute and power are only active when using the 2.4 GHz dongle. Over Bluetooth or the 3.5 mm cable the headset operates as a standard stereo headset without those enhancements.

Highlights

  • Comfort for long sessions with 45mm sliding suspension headband
  • Breathable memory-foam ear cups keep ears cool
  • Dolby Atmos spatial sound over 2.4GHz wireless
  • AI noise-canceling boom mic for clear chat
  • On-headset volume, mute and power controls

Specifications

Wireless TypeBluetooth

Questions about this item

What connection does my PC need for the 2.4 GHz wireless dongle?

The headset includes a 2.4 GHz wireless dongle that plugs into a USB-A port on your PC or console.

Can I use the 3.5 mm cable with an older controller that lacks wireless?

Yes, the included 3.5 mm connector cable works with any device that has a standard 3.5 mm audio jack, such as older controllers or laptops.

How do I confirm Dolby Atmos is active after pairing the dongle?

Dolby Atmos spatial sound is only available over the 2.4 GHz wireless dongle connection; check the headset or software for the Atmos indicator when the dongle is paired.

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