LOGITECH H540 USB HEADSET - BLACK
PREMIUM AUDIO FOR CALLS AND MUSIC
Laser-tuned drivers and built-in equalizer for precision audio. USB-A plug-and-play connectivity lets you instantly enjoy music, movies, and calls in rich, digital stereo sound. On-ear controls and mute indicator light make it easy to see when the mic is muted.
HIGH-DEFINITION SOUND QUALITY
Laser-tuned drivers and built-in equalizer provide rich, digital audio for full immersion in music, games and calls. This plug-and-play headset can be used with any PC or Mac computer with a USB-A port or adapter without the need to install software.
NOISE CANCELING MIC
Minimizes unwanted background noise for clear conversations. Right-sided mic can be conveniently positioned for better voice capture. Discreet boom can be tucked inside the headband and out of the way when you’re not using it.
ON-EAR CONTROLS
Adjust the volume or mute your calls with simple on-ear controls located on the right ear cup. Confirm mute status with an easy-to-see light indicator on the headset cord.
PADDED COMFORT
Ultra-comfortable, adjustable design. Soft, padded leatherette headband and ear cups feel good even after hours of listening.
USB-A CONNECTION
USB provides easy plug-and-play operation. Simply plug the USB-A connector into your computer and instantly enjoy conversations, movies, or music in rich stereo sound.
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 |