LOGITECH H540 USB HEADSET

Specifications:

• Dimensions

  • Width: 176 mm

  • Depth: 95 mm

  • Height: 189 mm

  • Weight: 345 g

  • Charging Cable Length: 1.8 m

• Technical Specifications

  • Headphone

    • Driver: Graphene 50 mm

    • Magnet: Neodymium

    • Frequency Response: 20 Hz - 20 kHz

    • Impedance: 38 Ohms

    • Sensitivity: 87.8 dB SPL @ 1 mW & 1 cm

  • Materials

    • Fork: Aluminum

    • Headband: Steel

    • Ear and Head Pads: Memory Foam Leatherette

    • Extra Ear Pads: Memory Foam Cloth

  • Microphone

    • Pickup Pattern: Cardioid (Unidirectional)

    • Type: Electret Condenser

    • Size: 6 mm

    • Frequency Response: 100 Hz - 10 kHz

  • Wireless

    • Battery Life (Rechargeable): Up to 50 hours

    • Wireless Range: Up to 30 m

    • Connection Type: 2.4 GHz LIGHTSPEED, Bluetooth