DELL Pro Plus Wireless Speakerphone SL525

Portable wireless speaker with advanced AI noise cancellation technology and crystal clear audio for conference calls.

The DELL Pro Plus Speakerphone SL525 combines portability, versatile connectivity and AI noise-cancelling technology to deliver clear, distraction-free audio in any environment - whether you're working from home, in a shared workspace or on the go. Equipped with four omnidirectional microphones with a range of up to 2.5 meters , the device delivers consistent audio quality ideal for small conference rooms or home offices.

With Bluetooth 5.3 technology and a range of up to 30 meters, the speakerphone offers flexibility when connecting to your devices. It supports up to 8 paired devices with the possibility of 2 simultaneous connections . With certification for Microsoft Teams and Zoom and dedicated control buttons, it is the ideal tool for professional communication.

Intelligent sound with AI technology

The speakerphone accurately captures voices with pinpoint accuracy, delivering consistent, crystal-clear audio up to 2.5 meters between you and the device. AI noise cancellation technology filters out distracting background noise and enhances human voices on both ends of the call, ensuring professional-quality communication.

Versatile connectivity and compatibility

The device offers flexible connectivity options via Bluetooth 5.3 or USB-C cable. It is compatible with a wide range of operating systems including Windows 10/11, macOS, ChromeOS, Linux and Ubuntu. It also supports Dell Display and Peripheral Manager, Dell Audio App and Dell Device Management Console for advanced management and configuration.

Practical control and portability

The speakerphone is equipped with intuitive controls, including buttons for Microsoft Teams,volume control, answer/end call and mute the microphone. With a diameter of 125 mm, a height of 39 mm and a weight of only 355 grams, it is perfectly portable. The package also includes a travel case, wireless audio receiver and USB adapter.

BASIC SPECIFICATIONS

Device type: wireless conference speaker

Wireless technology: Bluetooth 5.3 with a range of up to 30 m

Microphones: 4× omnidirectional MEMS, frequency range 100 Hz – 14 kHz, range 2.5 m

Speaker: 60 mm dynamic, power 8 W, max. volume 86 dB

Frequency range: 100 Hz - 14 kHz (call mode), 90 Hz - 20 kHz (music mode)

Battery: 3200 mAh, up to 12 hours (calls) / 9 hours (music), charging time 2.5 hours

Connectivity: USB-C, Bluetooth (up to 8 paired devices, 2 simultaneous connections)

Certifications: Microsoft Teams, Zoom, IP64

Dimensions: 125 × 125 × 39 mm

Weight: 355g

Package contents: speakerphone, wireless audio receiver, travel case, USB adapter, quick start guide