Logitech USB Headset (Noise-Cancelling) H540

Logitech H540 USB Headset experiences unparalleled audio. Boasting a 20 Ohms Input Impedance and 115dB +/-3dB Headphone Sensitivity, enjoy crystal-clear sound. The -42dBV/Pa +/- 3dB Microphone Sensitivity ensures precise voice capture. With a 1.8m Cable Length and USB-A Connection, it offers flexibility and convenience. The Noise-Canceling Mic enhances communication clarity, while padded comfort ensures extended wear.

Features Of Logitech H540 USB Headset

• High-Definition Sound Quality: Laser-tuned drivers and built-in equalizer for rich, digital audio in music, games, and calls.
• Noise-Canceling Mic: Minimizes background noise for clear conversations with a conveniently positioned right-sided mic.
• On-Ear Controls: Adjust volume or mute calls with simple on-ear controls on the right ear cup, including an easy-to-see mute indicator.
• Padded Comfort: Ultra-comfortable, adjustable design with soft, padded leatherette headband and ear cups for extended listening comfort.
• USB-A Connection: Easy plug-and-play operation with a USB-A connector, instantly enjoying conversations, movies, or music in rich stereo sound.

Product Details:

SYSTEM REQUIREMENTS
Compatibility	Works with common calling applications across platforms
Windows® or macOS®	Yes
Chrome OS™	Yes
Connectivity	USB port (Type A port or adapter)
TECHNICAL SPECIFICATIONS
Input Impedance	20 Ohms
Sensitivity (Headphone)	115dB +/-3dB
Sensitivity (Microphone)	-42dBV/Pa +/- 3dB
Frequency Response (Headset)	20Hz to 20kHz
Frequency Response (Microphone)	100Hz to 16.kHz
Cable Length	5.90 ft (1.8m)
Connections	USB-A compatible (1.1, 2.0, 3.0)
ADDITIONAL FEATURES
USB-A Connection	Yes
Padded Comfort	Yes
On-Ear Controls	Yes
Noise-Canceling Mic	Yes
High-Definition Sound Quality	Yes
DIMENSIONS
Height x Width x Depth	7.09 in (180 mm) x 8.46 in (215 mm) x 3.07 in (78 mm)
Weight	4.23 oz (0.12 Kg)