Dell Headset Pro Wired ANC WH5024

Speaker Size 40mm Frequency Response 20Hz - 20kHz Frequency Response (music mode) 20Hz - 20kHz Frequency Response (talk mode) 100Hz - 8kHz Speaker Driver Sensitivity 120dB @ 1mW/1kHz Noise cancellation ANC User Hearing Protection Yes Noise cancellation (microphone) AI Up-Link Noise Cancellation Microphone Type 2, analog Microphone Frequency Range 100Hz - 14kHz Microphone Direction Uni-Directional, AI Beam Forming Sensitivity -45dBV/Pa Signal-to-Noise Ration (SNR) 53dB Mic Boom 100-130° rotation (Discreet, single sided, left) Form Factor On-Ear Weight ≤ 189g Ear Cup Size (Diameter) 7.0 (W) x 7.7 (H) cm Headband Material leatherette + memory foam + plastic inner cap Ear Cushion Material Leatherette, Memory Foam Cushions Stacking/Stowing Fold - earcup 90 deg pivot fold +/- Connection to PC USB-C, wired Cable Length (including controller) 2.0m USB Adapter USB-A (plug), USB-C (receptacle) Inline Control Yes Button Controls Mute/unmute mic on controller (Mutes when in discreet mode) Volume +/- Answer / End Call MS Teams ANC modes Usage/Call LED Indicator Single-sided (Left) Certifications Microsoft Teams (Open Office) Certified, Zoom Certified Hardware OS Support Win11/10 64 Bit, Mac OS Software Support Dell Peripheral Manager for Windows OS