Dell Wireless ANC Headset WL7024

Dell

520-BBHC

New product

69 Items

Shipping 2025-11-24 days

339,00 € tax incl.

Battery
Battery capacity750 mAh
Battery recharge time3 h
Battery typeBuilt-in battery
Continuous audio playback time (ANC off)80 h
Continuous audio playback time (ANC on)60 h
Talk time (ANC off)28 h
Talk time (ANC on)26 h
Headphones
Driver unit4 cm
Ear couplingCircumaural
Headphone frequency20 - 20000 Hz
Headphone sensitivity116 dB
Impedance32 Ω
Maximum input power20 mW
Noise cancelingYes
Noise canceling typeActive
Transparency modeYes
Microphone
Microphone direction typeOmnidirectional
Microphone frequency100 - 14000 Hz
Microphone muteYes
Microphone noise-cancelingYes
Microphone sensitivity-38 dB
Microphone typeBuilt-in
Number of microphones7
Operational conditions
Operating relative humidity (H-H)5 - 90%
Operating temperature (T-T)0 - 40 °C
Storage temperature (T-T)-5 - 45 °C
Packaging content
AC adapter includedNo
Cables includedUSB Type-C
Cables includedAudio (3.5mm)
Carrying caseYes
Receiver includedYes
Wireless receiver interfaceUSB Type-C
Performance
Control typeButtons, Touch
Headset typeBinaural
LED indicatorsYes
Operating keysANC control
Operating keysBluetooth pairing
Operating keysMicrosoft Teams button
Operating keysMute
Product colourBlack
Product typeHeadset
Recommended usageCalls/Music
Signal-to-Noise Ratio (SNR)65 dB
Wearing styleHead-band
Works with Apple SiriYes
Works with the Google AssistantYes
Ports & interfaces
3.5 mm connectorYes
BluetoothYes
Bluetooth version5.3
Connectivity technologyWired & Wireless
USB connectivityYes
USB connectorUSB Type-C
Wireless range30 m
Power
USB Type-C charging portYes
USB Type-C required charging power (max)2.5 W
USB Type-C required charging power (min)2.5 W
System requirements
Mac operating systems supportedYes
Windows operating systems supportedWindows 10 x64
Windows operating systems supportedWindows 11 x64
Technical details
Multipoint connectivityYes
Weight & dimensions
Depth70 mm
Height190 mm
Weight297 g
Width150 mm

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