Experience uninterrupted communication with this wired AI-based noise cancellation headset, designed with productivity and comfort in mind for all-day conferencing.
Audio (output/speaker)
Speaker Size: 28mm
Frequency Response: 20Hz - 20kHz
Frequency Response (music mode): 20Hz - 20kHz
Frequency Response (talk mode): 100Hz - 8kHz
Speaker Driver Sensitivity: 119dB @ 1mW/1kHz
Noise cancellation: Passive
User Hearing Protection: Yes
Audio (input/microphone)
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 Ratio (SNR): 53dB
Mic Boom: 260° rotational (+/-130°) (accommodate L/R Users)
Design & Fit
Form Factor: On-Ear
Weight: 110g
Ear Cup Size (Diameter): 58mm
Headband Material: Leatherette + Memory Foam
Ear Cushion Material: Leatherette, Memory Foam Cushions
Stacking/Stowing: Fold - earcup 90 deg pivot fold +/-
Connectivity
Connection to PC: USB-C, wired
Cable Length (including controller): 2.0m
USB Adapter: USB-A (plug), USB-C (receptacle)
Controls, Indicators
Inline Control: Yes
Button Controls: Mute/unmute mic (Mute/unmute boom mic lifting), Volume +/-, Answer / End Call, Microsoft Teams
Usage/Call LED Indicator: Single-sided (Left)
Certifications: Microsoft Teams (Open Office) Certified, Zoom Certified
Software
Hardware OS Support: Win11/10 64 Bit, Mac OS
Software Support: Dell Peripheral Manager for Windows OS
Package Content
Dell WH3024 Headset
USB-A Adapter
User documentations
Part Replacement/Accessories
Dell Wired Headset Ear Cushions - HE324