The Logitech USB Headset H340 is a basic, wired stereo headset with a noise-canceling microphone. It features a USB-A connection for easy plug-and-play use on both Windows and Mac computers. The headset has a frequency response range of 20 Hz - 20 kHz, with the microphone specifically covering 100 Hz - 16 kHz. The microphone is bi-directional and has a sensitivity of -42 dBV/Pa +/- 3 dB.
Key Specifications:
Connection: USB-A (compatible with USB 1.1, 2.0, and 3.0)
Microphone: Bi-directional, noise-canceling
Frequency Response: Headset: 20 Hz - 20 kHz, Microphone: 100 Hz - 16 kHz
Sensitivity (Headphone): 115 dB +/-3 dB
Sensitivity (Microphone): -42 dBV/Pa +/- 3 dB
Input Impedance: 22 Ohms
Cable Length: 1.8 meters (approximately 5.9 feet)
Weight: 100 grams
Dimensions: 160mm (height) x 175mm (width) x 60mm (depth)
Additional Features:
Comfort: Lightweight headband with swivel-mounted foam earcups
Ease of Use: Plug-and-play functionality with no software installation required
System Requirements: Windows or Mac OS with a USB port
