Cloud Alpha Wireless Specifications

Cloud Alpha Wireless Specifications

Headphone

Driver: Dynamic, 50mm with neodymium magnets

Form factor: Over ear, circumaural, closed back

Frequency response: 15 Hz – 21 kHz

Impedance: 62 Ω

Sensitivity: 103 dBSPL/mW at 1 kHz

T.H.D.: ≤ 2%

Frame type: Aluminum

Ear cushions: Memory foam and premium leatherette

Microphone

Element: Electret condenser microphone

Polar pattern: Bi-directional, Noise-cancelling

Frequency response: 50 Hz – 7.2 kHz

Sensitivity: -15 dBFS/Pa at 1 kHz

Connections and Features

Audio connection: Wireless USB

USB audio format: Stereo

USB specification: USB 2.0

Sampling rates: 48 kHz

Bit-Depth: 24 bit

Included virtual surround sound: DTS Headphone:X

Audio controls: Onboard audio controls

Battery

Type: Rechargeable lithium-polymer

Battery life: up to 300 hours*

Charge time: 4.5 hours

Wireless

Type: 2.4 GHz

Wireless range: Up to 20 meters**

Physical

Weight: 322g

Weight with microphone: 335g

Cable length(s) and type(s): 0.5m USB charge cable

*Tested at 50% headphone volume. Battery life varies depending upon the usage.

**Wireless range may vary due to environmental conditions.