Dell Premier ANC WL7022 (520-AATN)
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Dell Premier ANC WL7022
2022ANC
Type:on-ear, office
Connection:Bluetooth v4.1
Battery:325 mAh, up to 15 h
All specifications
Specifications Premier ANC WL7022
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Dell 2026 - new arrivals, bestsellers, and the most relevant models Dell.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Dell 2026 - new arrivals, bestsellers, and the most relevant models Dell.
Everything You Need to Know About Headphones: A Complete Technical GuideThe choice begins with understanding the design and features.
What characteristics should good headphones have?Guide to key features of headphones
Additional features headphones Dell Premier ANC WL7022:
- Equipment:
- Headphones with microphone
- Charging station (USB)
- Cable (micro USB)
- Connection adapter (Bluetooth/USB)
- Protective case
- Instructions and warranty card
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office, overhead, open, wireless, Bluetooth v5.3, AAC, 20 – 20000 Hz, battery: up to 41 h
office, overhead, open, wireless, Bluetooth v4.1, 20 – 20000 Hz, 32 Ohm, battery: 360 mAh, up to 12 h
office, one earphone, overhead, open, wireless, Bluetooth, 20 – 20000 Hz, battery: up to 27 h
for active sports, overhead, open, wireless, Bluetooth v5.2, bone conduction, voice assistant, waterproof, 130 – 16000 Hz, 4 Ohm, battery: 155 mAh, up to 9 h
for active sports, overhead, open, wireless, Bluetooth v5.0, bone conduction, waterproof, 20 – 20000 Hz, 8.5 Ohm, battery: 145 mAh, up to 8 h, with case + charging time — 2 hours
in-ear, wireless, true wireless, Bluetooth v5.3, AAC, LDAC, active noise cancellation, voice assistant, waterproof, 20 – 40000 Hz, battery: up to 8 h, with case + only LDAC
студийные, overhead, open, wired, 3.5 mm, 6.35 mm, 3 m, no microphone, 5 – 35000 Hz, 250 Ohm, 100 mW
gaming, PlayStation 5, Switch, overhead, closed, wireless, Bluetooth v5.3, AAC, radio channel, 3D sound, 20 – 20000 Hz, 64 Ohm, battery: up to 200 h
overhead, closed, combined, detachable cable, USB-C, 1.2 m, Bluetooth v6.0, active noise cancellation, 3D sound, voice assistant, foldable, 10 – 40000 Hz, 32 Ohm, battery: 870 mAh, up to 50 h