Logitech

Logitech H340 USB Headset Specifications: Connection: Wired USB-A Input Impedance: 22 Ohms Sensitivity (headphone): 115 dB +/-3 dB Sensitivity (microphone): -42 dBV/Pa +/- 3 dB Frequency...

Logitech H151 Stereo Headset Specifications: Connection: Wired 3.5mm AUX Input Impedance: 22 Ohms Sensitivity (headphone): 122 dB +/-3 dB Sensitivity (microphone): -44 dBV/Pa +/- 2.5...

Logitech H110 Stereo Headset Specifications: Connection: Wired 3.5mm AUX Input Impedance: 32 Ohms Sensitivity (headphone): 100 dB +/-3 dB Sensitivity (microphone): -58dBV/uBar | -38dBV/Pa...

Logitech H390 USB Headset