AH22 M II Headset Specifications

Key Features

• Type: Binaural (covers both ears for immersive audio experience).
• Audio Performance:
  • Speakers:
    • Size: Ø 28mm.
    • Max Input Power: 50mW.
    • Sensitivity: 105±3dB.
    • Frequency Range: 100Hz–6.8kHz.
  • Microphone:
    • Type: Noise-canceling, uni-directional.
    • Sensitivity: -45±3dB@1kHz.
    • Frequency Range: 100Hz–8kHz.
  • Hearing Protection: 118 dBA SPL to protect users during long calls.
• Durability: Enhanced with metal reinforcements on the headband for extended product life.
• Comfort: Leatherette ear cushions and an adjustable headband make it suitable for long-time use.

Connectivity

• Supported Devices: PC softphones, desk phones, mobile phones, and tablets.
• Connection Interfaces:
  • 3.5mm Jack.
  • USB-A.
  • USB-C (via included adapter).
• Cord Length: 240cm (operating range).
• Headset Bandwidth: Wideband for superior call quality.

Ease of Use

• Intuitive call control unit:
  • Volume adjustment (+/-).
  • Mic mute.
  • Call answer/end functionality.
• Adjustable boom arm with 330° rotation for flexibility and precise positioning.

Packaging

• Box Contents:
  • 3.5mm jack headset.
  • USB-A control box cable.
  • USB-A to USB-C adapter.
  • Carrying pouch.
  • User guide.
• Weight: 124g (including cord).

Environmental Specifications

• Operating Temperature: -5°C to +45°C.
• Certifications: FCC, CE.
• Warranty: 2-year limited warranty.

Applications

The AH22 M II Headset is optimized for:

• General communication software.
• Skype for Business.
• ALE Rainbow platform.
• ALE desk phones.
• Unified Communications platforms requiring high-quality audio and reliable performance.