Overview:

The Logitech H540 USB Headset features a lightweight, flexible headband and mic, and USB plug-and-play connectivity. It’s equipped with on-ear volume and mute controls, a mute indicator light, and a built-in EQ. For added convenience, the headset is compatible with both Windows and Mac OS. Plus, it works with common calling applications as well, which include Skype, Gmail Voice, and Video Chat. Achieve high-quality audio by simply plugging in the USB connection for digital stereo audio with more true-to-life calling. Laser-tuned drivers and a built-in equalizer minimize distortion for clearer calls, richer music, and more lifelike movies. Soft leatherette ear padding and a padded headband ensure a comfortable fit that molds to the contours of your head and ears.

Specifications:

• Number of Earpieces: Dual Earpiece
• Audio Connector to Source: USB Type-A
• OS Compatibility: Windows, macOS
• Required Hardware: USB Port
• Microphone Type: Bi-directional
• Input Impedance: 20 Ohms
• Sensitivity (headphone): 115 dB +/-3 dB
• Sensitivity (microphone): -42 dBV/Pa +/- 3 dB
• Frequency response (Headset): 20 Hz – 20 kHz
• Frequency response (Microphone): 100 Hz – 16 kHz