Dell Pro Plus Wireless Speakerphone SL525

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BrandMore from Dell
Delivered between Thu, 9.4. and Wed, 15.4.
Only 2 pieces in stock at supplier
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Product details

The Dell Pro Plus Wireless Speakerphone SL525 is a versatile conference device designed for efficient communication in various environments. With a wireless range of up to 30 meters, it allows users to move freely around the room while participating in meetings. The device features a high sensitivity of 86 dB and an output power of 8 W, ensuring clear and distinct audio transmission. The omnidirectional microphone captures voices from all directions, making it ideal for group meetings. The built-in battery with a capacity of 3200 mAh provides a talk time of up to 12 hours, ensuring long usage without interruptions. The SL525 is compatible with various operating systems, including Windows, Mac OS, and Linux, and supports popular communication platforms such as Microsoft Teams and Zoom.

  • Omnidirectional microphone for clear voice transmission from all directions
  • Wireless range of up to 30 meters
  • Long talk time of up to 12 hours thanks to a powerful battery
  • Compatible with popular conference platforms like Microsoft Teams and Zoom
  • USB Type-C connection for easy setup and use.

Key specifications

Conference device type
Speakerphone
Optimised / Certified for
Microsoft teams, Zoom
Signal transmission
Bluetooth, Cable, USB, Wireless
Camera Functions
Microphones
USB ports
USB-A, USB-C

General information

Item number
60827027
Manufacturer
Dell
Category
Conference devices
Manufacturer no.
SL525-EMEA
Release date
5.8.2025
Sales rank in Category Conference devices
36 of 870
External links
Manufacturer's site (de)

Colour

Colour
Black

Conference device properties

Conference device type
Speakerphone
Optimised / Certified for
Microsoft teams, Zoom
Signal transmission
Bluetooth, Cable, USB, Wireless
VoIP protocol
Microsoft teams

Camera properties

Camera Functions
Microphones
Microphone range
2.50 m

Connections

USB ports
USB-A, USB-C

Operating system

Operating system compatibility
ChromeOS, Linux, Mac OS, Windows 10

Battery properties

Battery type
LiPo

Sustainability

Manufacturer commitment
RE100, SBTi

Voluntary climate contribution

CO₂ emissions
10.18 kg
Climate contribution
CHF 0.24

Scope of delivery

Scope of delivery
USB Type-A cable, USB-C to USB-a adapter, Wireless audio receiver

Product dimensions

Length
3.90 cm
Width
12.50 cm
Height
3.90 cm
Weight
355 g

30-day right of return
24 Months Warranty (Bring-in)
10 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Conference devices» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Jabra
    0.4 %
  • 2.Dell
    0.5 %
  • 3.Poly
    0.8 %
  • 4.Logitech
    1 %
  • 5.OWL
    1.4 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Dell
    Not enough data
  • 1.Logitech
    3 days
  • 2.Jabra
    5 days
  • 2.Poly
    5 days
  • 4.Yealink
    9 days

Return rate

How often is a product of this brand in the «Conference devices» category returned?

Source: Digitec Galaxus
  • 1.Jabra
    1.4 %
  • 2.Kandao
    1.8 %
  • 3.Dell
    3 %
  • 3.OWL
    3 %
  • 5.Logitech
    4.4 %
Source: Digitec Galaxus