•Brand: Plantronics
•Model: C3220
•Connection Type: Wired
•Earphone, Headphone, & Headset Type: On Ear
•Gaming Focused: No
•Audio Compatibility: PC & Laptop
•Sports Focused: No
•Earphones, Headphones & Headsets Features: Built-in Microphone, Volume Control
•Impedance: 32Ohms
•Connects to: PC via USB-A
•Compatibility: Windows or Mac OS
•Sound Guard: Acoustic limiting for protection against sounds above 118 dBA
•PC Audio Performance:
•Dynamic EQ
•Microphone Frequency Response: 100 Hz–10 kHz
•hi-fi stereo
•Receive Output from 20 Hz–20 kHz
•Noise-canceling microphone
•Adjustable Audio Alerts with Plantronics Hub software (mute/volume) *
•Remote Call Control:
•Call answer/ignore/end/hold, redial, mute, volume +/-
•Speaker Size: 28 mm/ 0.09 ft
•Input Impedance: 32 ohms
•Speaker Sensitivity: 90dB*
•Speaker Bandwidth (Speech Mode): 200-6800Hz
•Speaker Bandwidth (Media Mode): 20-20000Hz
•Maximum Acoustic Output: 118dBSPL
•Microphone Sensitivity: -38dBV/Pa
•Microphone Boom Length: 130 mm / 0.43 ft
•Microphone Bandwidth: 100-10000Hz