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Black and red wireless gaming headset with aluminum frame and memory foam ear cups

HyperX

HyperX Cloud Alpha Wireless 4P5D4AA gaming headset

SKU CH-2Q85-FM36Z MPN 4P5D4AA

Wireless PC gaming headset with over 300 hours of battery life, DTS Spatial Audio, dual-chamber 50 mm drivers and a detachable noise-cancelling microphone

  • Connection methodWireless
  • Power typeLithium ion
  • Run timeOVER 300 h
  • ConnectionUSB
  • Cord length1.64 ft (0.5 m)
  • Wireless technology2.4 GHz ISM
  • Up to 300 hours of play on one charge
  • 4 GHz wireless reaches 20 meters for cable-free gaming
  • Dual-chamber 50 mm drivers separate mids and highs from bass for clearer audio
  • DTS Spatial Audio creates a virtual 3D sound stage with precise localization
  • Memory-foam ear cushions and breathable leatherette keep you comfortable during marathon sessions

Wireless gaming headset for PC

The HyperX Cloud Alpha Wireless 4P5D4AA connects via a 2.4 GHz USB dongle and delivers over 300 hours of battery life on a single charge. Dynamic 50 mm neodymium drivers cover a 15 Hz to 21 kHz frequency range with 62 ohm impedance and 103 dB sensitivity. Passive noise isolation and a detachable noise-cancelling microphone complete the package for PC players who want cable-free sessions.

DTS Headphone X Spatial Audio

DTS Headphone X Spatial Audio creates a virtual 3D sound stage for precise positional cues in games. The dual-chamber driver architecture separates mids and highs from bass frequencies, reducing distortion and keeping dialogue clear during explosions. A 1.64 ft USB charging cable is included for wired top-ups while you keep playing.

300-hour battery and 20-meter wireless range

A full charge supports weeks of typical gaming before the lithium-ion cell needs recharging. The 2.4 GHz link remains stable up to 20 meters, so you can move around the room without dropouts. Memory foam ear cushions and a lightweight aluminum frame stay comfortable for marathon sessions, though the headset lacks Bluetooth and is not designed for mobile or console use.

How it compares

Measured against everything we stock in Headsets & Headphones for Gaming, at today’s prices. Recalculated every night.

Price $154.99
Pricier than about 90% of the 520 comparable items (median $60.99).

Specifications

Product
Brand nameHyperX
Product line305582662
Model nameCloud Alpha Wireless – DTS
Part number4P5D4AA
Product colorBlack/ Red
Audio & video
Sound typeDTS Spatial Audio
Driver sizeDynamic, 50 mm with neodymium magnets
Headphone frequency range15 Hz – 21 kHz
Headphone impedance62 ohm
Headphone sensitivity103 dB S.P.L. at 1 kHz
Noise cancellationPassive
Wearing styleCircumaural
Mic sensitivity-15 dBFS/Pa at 1 kHz
Connectivity
Connection methodWireless
Wireless technology2.4 GHz ISM
Wireless rangeUp to 20 m
Ports & slots
ConnectionUSB
Power
Power typeLithium ion
Run timeOVER 300 h
Plug typePlug Type “A” (USA, Canada, Mexico, Japan)
Size & build
Cord length1.64 ft (0.5 m)
Product weight0.7 lb (0.32 kg)
Shipping weight1.36 kg
Package size234 × 216 × 119 mm
Compatibility
Compatible withPC
In the box
In the boxWireless Gaming Headset, USB Wireless Adapter, USB Charge Cable, Detachable Mic, Pop Filter, Quick Start Guide

Questions about this item

How often will the built-in lithium-ion battery need recharging after 300 hours of use?

The battery delivers over 300 hours of wireless gaming per charge, so you only need to plug it in after weeks of typical sessions.

What limits continuous play first — the 20-meter wireless range or the 300-hour battery?

The 300-hour battery life is the limiting factor; the 2.4 GHz connection remains stable up to 20 meters throughout that period.

Does the headset get hot or noisy during all-day sessions with the 50 mm dual-chamber drivers?

Passive cooling and memory-foam ear cups keep temperature low, and the drivers run silently with no active fans or audible coil whine.

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