Dell Pro Plus SL525
Speakerphone hands-free | Bluetooth | wireless, wired | active noise cancelling | USB-C | Certified for Microsoft Teams, Zoom Certified
Main Specification
| Product Description | Dell Pro Plus SL525 - speakerphone - USB-C - Microsoft Teams Certified - Zoom Certified |
|---|---|
| Product Type | Speakerphone - Bluetooth - wireless, wired - USB-C |
| Connectivity Technology | Wireless, wired |
| Wireless Technology | Bluetooth |
| Bluetooth Version | Bluetooth 5.3 |
| Sound Output Mode | Mono |
| Audio Specifications | Frequency Response 90 - 20000 Hz |
| Diaphragm Type | Dynamic driver |
| Active Noise Canceling | Yes |
| Microphone Operation Mode | Omni-directional, digital MEMS |
| Microphone Noise Cancelling | Yes |
| Microphones Included | 4 |
| Controls | Mute, answer/end, answer call, volume control, Microsoft Teams button |
| Software Certification | Certified for Microsoft Teams, Zoom Certified |
| Manufacturer Warranty | 3-year warranty |
General
| Product Type | Speakerphone - Bluetooth - wireless, wired - USB-C |
|---|---|
| Width | 12.5 cm |
| Depth | 12.5 cm |
| Height | 3.9 cm |
| Weight | 355 g |
| Protection | IP64 |
| Max Operating Distance | 30 m |
Audio Output
| Connectivity Technology | Wireless, wired |
|---|---|
| Wireless Technology | Bluetooth |
| Bluetooth Version | Bluetooth 5.3 |
| Sound Output Mode | Mono |
| Active Noise Canceling | Yes |
| Active Noise Cancelling Technology | Artificial Intelligence Noise Cancellation |
| Frequency Response | 90 - 20000 Hz |
| Max Sound Pressure | 86 dB |
| Diaphragm | Dynamic driver - 60 mm |
| Simultaneously Connectable Devices Qty | 2 |
Microphone
| Microphone Operation Mode | Omni-directional, digital MEMS |
|---|---|
| Microphones Included | 4 |
| Frequency Response | 100 - 14000 Hz |
| Noise Cancelling | Yes |
| Noise Cancelling Technology | AI noise cancelling |
Remote Control
| Controls | Mute, answer/end, answer call, volume control, Microsoft Teams button |
|---|
Miscellaneous
| Included Accessories | Travel pouch, USB-C to USB-A adapter, wireless audio receiver |
|---|---|
| Cable Details | USB-C host cable - 75 cm |
| Supported Host Device OS | Windows 10 (64-bit), Windows 11 (64-bit), Chrome OS, Linux, macOS |
| Software Certification | Certified for Microsoft Teams, Zoom Certified |
| Compliant Standards | Plug and Play |
Power
| Battery | Rechargeable |
|---|---|
| Capacity | 3200 mAh |
| Run Time (Up To) | 12 hours |
| Recharge Time | 2.5 hours |
Manufacturer Warranty
| Service & Support | Limited warranty - 3 years |
|---|
Product features
Microphone technology
The SL525 utilizes a digital MEMS microphone in an omnidirectional operation mode, capturing sound from all directions for an engaging audio experience while minimizing background noise.Connectivity options
Supporting both wireless via Bluetooth and wired USB-C connections, the device can link to multiple devices simultaneously, providing flexibility for various working styles.Audio output
With a sound output mode of mono and a frequency response range of 90 - 20,000 Hz, the speakerphone delivers clear and recognizable audio for effective communication.Battery performance
Featuring a 3200 mAh rechargeable battery, the SL525 allows for extended use, with a recharge time of only 2.5 hours, keeping users connected without frequent interruptions.Standards compliance
Compliant with Plug-and-Play standards and offering IP64 protection, this speakerphone meets the demands of business environments, ensuring durability and reliability.Key selling points
- Omnidirectional microphone with AI noise cancelling technology
- Supports wired and wireless connectivity including Bluetooth 5.3
- Simple controls for volume adjustment and call management
- Compatible with Microsoft Teams and Zoom certifications
- Long-lasting battery with quick recharge capability
References
MPN: SL525-EMEA
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23/06/2026 20:07:37