Dell launches headsets with AI and battery life of up to 78 hours
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A Dell presented four new models of wireless headphones for the Brazilian market that should boost the productivity of those who work with many meetings per week. The models stand out for having noise cancellation activated as soon as a call is detected. Check out all the details on AI headsets.
Dell WL5024 and Dell WH5024
Great highlights of today's launches, the Dell WH5024 is a wireless headset and has an integrated microphone, with a battery that lasts up to 78h in conversation. Connected to a PC via USB-C dongle or a smartphone/tablet via Bluetooth, it will be sold in Brazil by R$ 1.599,00.
already talking about the Dell WL5024, the wired model has a microphone with boom and P2 input to connect with the PC or any other device. This simpler model will be sold in Brazil for $ 800,00.
Both models were defined by Dell as the most intelligent in its portfolio due to their ability to detect noise in the environment and isolate it from reaching the other side of the call. The company implemented processing in AI headsets that works automatically.
An interesting point of Dell WH5024 is that its noise cancellation feature is deactivated as soon as the headphone is removed and, when the user puts it back on their head, it is activated again. In addition to practicality, this also provides longer battery life.
Both models support the software Dell Pair, which allows the brand's devices to talk to each other and also be completely configured. The models arrive with certification to work in an integrated way with the Microsoft Teams e Zoom.
The wireless model has a battery with a maximum battery life of 78 hours, but just 15 minutes plugged in will deliver 8 hours of autonomy, according to a press release. The two headphones are being sold from today (30) on the company's official website. Dell.
Technical Specifications – Dell WL5024
| Ark | Dell |
| Córdoba | Dell WL5024 |
| driver | Dynamic, 40mm |
| Type | circumaural |
| Frequency response | 20Hz-20kHz |
| Impedance | 32 |
| Weight | 291 g |
| Surround Sound 7.1 | No |
| Number of microphones | 01 |
| Noise cancellation | Yes |
| Battery life | Talk: Up to 34 hours (ANC and busy light off) Up to 20 hours (ANC and busy light on) Listening time: Up to 78 hours (ANC off and busy light off) Up to 50 hours (ANC on and busy light off)] Battery Capacity: 750 mAh Charging time: 2h30 Fast charge Yes (connected). 15 minutes = approximately 10 hours (listening, ANC and busy light off) |
| Wireless range | Up to 30 meters |
| Connectivity | BT 5.3 with range up to 30 m/100 ft (LE audio) Wireless adapter (Teams BT dongle): USB-C Detachable USB CC (charging) USB Converter Adapter/DongleUSB-A (Male), USB-C (Female) Up to two devices can be connected at the same time LE Audio ReadyYes |
| Certificates | Certification for Microsoft Teams (Open Office) and Zoom |
| Loading | USB-C |
| wire type | USB Charging Cable |
| plug type | 3,5mm/6,35mm stereo |
| cable size | 1,5 m |
| Compatibility | Win11/10 64-bit, Mac OS |
| transmission frequency | 100Hz to 14kHz |
| Price | R$1.599 |
Technical specifications – Dell WH5024
| Brand | Dell |
| Córdoba | Dell WH5024 |
| driver | Dynamic, 40mm |
| Type | circumaural |
| Frequency response | 20Hz-20kHz |
| Impedance | 32 |
| Weight | 189 g |
| Surround Sound 7.1 | No |
| Number of microphones | 01 |
| Noise cancellation | Yes |
| Wireless range | Up to 30 meters |
| Certificates | Certification for Microsoft Teams (Open Office) and Zoom |
| Loading | USB-C |
| wire type | USB Charging Cable |
| plug type | 3,5mm/6,35mm stereo |
| cable size | 1,5 m |
| Compatibility | Win11/10 64-bit, Mac OS |
| transmission frequency | 2.402 MHz-2.480 MHz |
| Price | R$800,00 |
Dell WL3024 and Dell WH3024
Two other models launched in Brazil by the company are the Dell WL3024 e Dell WH3024. The WH3024 has an integrated wire and microphone, with a USB-C connector to connect to your computer. This one simpler model costs R$569,00. Talking about the Dell WL3024, it was launched wirelessly and with a suggested price of R$999,00.
Both models have noise cancellation so that video calls can be made with complete clarity, in addition to certification for the Microsoft Teams e Zoom are included in both models.
The wireless model delivers autonomy of up to 41 hours and needs just 2 hours to have its battery completely recharged. Accessories for Dell's two headphones have also been released to increase their useful life: pads, cables and even a charging station can be added to the models. The models are being sold on the Dell website.
Technical Specifications — Dell WL 3024
| Brand | Dell |
| Córdoba | Dell WL3024 |
| driver | 28 mm |
| Type | Supra-atrial |
| Frequency response | 20Hz-20kHz |
| Weight | 182 g |
| Surround Sound 7.1 | No |
| Number of microphones | 2 |
| Noise cancellation | Yes |
| Wireless range | Up to 30 meters (BT 5.3) |
| Certificates | Certification for Microsoft Teams and Zoom |
| Loading | USB-C |
| wire type | USB Charging Cable |
| cable size | 1,5 m |
| Compatibility | Win11/10 64-bit, macOS |
| transmission frequency | 2.402 MHz-2.480 MHz |
| Price | R$ 999 |
Technical Specifications — Dell WH 3024
| Brand | Dell |
| Córdoba | Dell WH3024 |
| driver | 28 mm |
| Type | Over-ear |
| Frequency response | 20Hz-20kHz |
| Weight | 110 g |
| Surround Sound 7.1 | No |
| Number of microphones | 2, analog |
| Noise cancellation | Yes |
| Certificates | Certification for Microsoft Teams (Open Office) and Zoom |
| Connectivity | USB-C |
| wire type | USB-C cable |
| plug type | USB-A (plug), USB-C (outlet) |
| cable size | 2 m |
| Compatibility | Win11/10 64-bit, Mac OS |
| transmission frequency | 2.402 MHz-2.480 MHz |
| Price | R$569 |
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