Dell SL525-DAO Speakerphone

Part Number: SL525-DAO
Model: Parts
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$189.40
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Product Highlights

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Connectivity Technology
Wired/Wireless
Wireless Technology
Bluetooth
Bluetooth Standard
Bluetooth 5.3
Bluetooth Range
98.43 ft

Product Description:

  Pro Plus Wireless Speakerphone - SL525 - Wired/Wireless Bluetooth - Microsoft Teams, Zoom - Omni-directional Microphone(s) - 60 mm/Dynamic Speaker(s) - Dell Device Management Console, Dell Audio App, Dell Display and Peripheral Manager - Desktop
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Dell SL525-DAO Speakerphone
Dell SL525-DAO Speakerphone
Dell SL525-DAO Speakerphone
Dell SL525-DAO Speakerphone
Dell SL525-DAO Speakerphone Dell SL525-DAO Speakerphone Dell SL525-DAO Speakerphone Dell SL525-DAO Speakerphone

Dell Misc Parts ACCESSORIES & MISC. ITEMS Model Overview

Products and parts from Dell.
Dell SL525-DAO Speakerphone Overview

Intelligent Audio

Perfectly capturing voices with precision, the speakerphone delivers consistent, crystal-clear sound quality up to 2.5 meters between you and the device. Ideal for use in huddle spaces, home offices, or small conference rooms.

Discover the Difference with AI-based Noise Cancellation

Our AI-based noise cancellation microphone technology delivers remarkable clarity by filtering out background noise and enhancing human voices on both ends of the call. These audio samples highlight the performance difference, allowing you to hear how our speakerphone stands out in providing clear, distraction-free audio.

Experience the clarity that sets us apart. Our speakerphone doesn't just compete - it leads.

Robust Audio Performance | Versatile Connectivity | Connectivity options

Enjoy Bluetooth® 5.3 with Multi-point connectivity, wireless connectivity through Dell audio receiver for added reliability, or the built-in wired USB-C connection for a direct and seamless experience.

Universal device compatibility

Integrated USB-C connection with an in-box USB-A adapter ensures seamless compatibility across devices.

Convenient pairing

Your speakerphone is detected automatically & paired with only one click using Dell Pair - a simple and secure way to connect your speakerphone to your PC.

Reliable Performance

Ensuring trustworthy audio clarity, this wireless speakerphone ensures every word is heard and understood, making your work calls seamless and stress-free.

Up to 12 hours

Continuously work all day with a full charge.

Reliable and portable

Dust-tight and water-resistant protection ensures performance in any environment.

Collaboration-ready

This speakerphone is certified for Microsoft Teams and Zoom, and it is compatible with leading UC platforms.

Dell Display and Peripheral Manager

Experience Dell's singular, innovative application to optimize the performance of your entire Dell PC workspace.

Customize your audio experience

With this intuitive software, you can personalize your audio experience by assigning preset modes like Speech, Bass Boost, or Treble Boost, creating tailored audio presets with the Audio Equalizer, and toggling AI noise cancellation on/off to suit your environment. Stay effortlessly updated with the latest firmware updates, ensuring optimal performance and control over your sound environment.

Dell Audio App

Conveniently access your wireless speakerphone controls right from your smartphone and start enjoying clear communication and personalized preferences.

Technical Information
Connectivity Technology:
Wired/Wireless
Wireless Technology:
Bluetooth
Bluetooth Standard:
Bluetooth 5.3
Bluetooth Range:
98.43 ft
Cable Length:
29.53"
Application/Usage:
  • Home
  • Huddle Room
  • Home Office Room
  • Conference Room
Plug & Play Support:
Yes
Artificial Intelligence Noise Cancelling (AINC):
Yes
Cable Type:
USB Type-C
AI-powered:
Yes
Ingress Protection (IP) Rating:
IP64
Maximum Number of Paired Devices Supported:
8
Maximum Number of Simultaneous Connections:
2
Features:
  • Digital Signal Processing
  • Full Duplex Audio
  • Echo Cancellation
  • Water Resistant
Microphone
Number of Microphones:
4
Polar Pattern:
Omni-directional
Microphone Technology:
Digital Micro-electromechanical Systems (MEMS)
Microphone Frequency Response:
100Hz - 14kHz
Microphone Pickup Range:
98.40"
Microphone Signal to Noise Ratio (SNR A-Weighted):
65 dB(A)
Speaker
Peak Audio Output:
86 dB
RMS Output Power:
8 W
Speaker Size/Type:
60 mm/Dynamic
Sound Pressure Level:
86 dB
Speaker Output Mode:
Mono
Speaker Frequency Response:
  • 90Hz - 20kHz (Music Mode)
  • 100Hz - 14kHz (Talk Mode)
Interfaces/Ports
USB:
Yes
USB Type-C:
Yes
Host Interface:
USB-C
Controls/Indicators
Status Indicators:
  • Teams Active/Notifications
  • Powered On
  • On Call
  • Mute
  • Bluetooth
  • Battery Level
  • Volume Down
  • Volume Up
Controls:
  • Microphone Mute/Unmute
  • End Call
  • Microsoft Teams
  • Answer Call
  • Volume Down
  • Volume Up
Battery Information
Battery Rechargeable:
Yes
Battery Chemistry:
Lithium Polymer (Li-Polymer)
Battery Capacity:
3200
Maximum Battery Recharge Time:
2.50 Hour
Battery Talk Time:
12 Hour
Battery Talk Time Details:
  • 12 Hour (talk mode)
  • 9 Hour (music mode)


Power Description
Power Source:
Battery
Minimum Charging Power:
2.50 W
Maximum Charging Power:
15 W
Physical Characteristics
Form Factor:
Desktop
Depth:
1.54"
Diameter:
4.92"
Weight (Approximate):
12.52 oz
Miscellaneous
Package Contents:
  • Pro Plus Wireless Speakerphone - SL525
  • Wireless Audio Receiver
  • Travel Pouch
  • Quick Start Guide & Documents
  • USB-A Adapter
Compatibility:
  • Dell PC
  • Smartphone


Operating System Supported:
  • Ubuntu 24.04
  • Linux
  • ChromeOS
  • Mac OS
  • Windows 10 (64-bit)
  • Windows 11 (64-bit)
Charger Included:
No
Software Supported:
  • Dell Device Management Console
  • Dell Audio App
  • Dell Display and Peripheral Manager
Unified Communications Platform:
  • Microsoft Teams
  • Zoom
TAA Compliant:
No
Warranty
Limited Warranty:
3 Year
Additional Warranty Information:

Dell will send a replacement unit the next business day if deemed necessary after remote diagnosis.

Item Numbers
GTIN: 0884116493037
UPC: 884116493037
EAN: 0884116493037
UNSPSC: 52161520

Frequently Asked Questions

The Dell SL525-DAO offers both wired and wireless Bluetooth connectivity, making it versatile for different workspace setups. It features omni-directional microphones and a 60mm dynamic speaker for clear audio in conference calls and meetings. The speakerphone is optimized for Microsoft Teams and Zoom, ensuring seamless integration with leading collaboration platforms.

Yes, the Dell SL525-DAO is specifically designed and certified for Microsoft Teams and Zoom compatibility. This makes it an ideal choice for organizations standardizing on these collaboration platforms. We offer this model to teams looking for a reliable speakerphone solution that integrates seamlessly with modern communication tools.

The Dell SL525-DAO includes Dell Device Management Console, Dell Audio App, and Dell Display and Peripheral Manager for comprehensive device control and monitoring. These management tools allow IT teams to configure, update, and troubleshoot the speakerphone remotely. Contact us today to learn how these management features can streamline your deployment across multiple locations.

The Dell SL525-DAO features a 60mm dynamic speaker and omni-directional microphones designed for professional-grade audio capture and playback. The omni-directional microphone array ensures that all participants in a room are heard clearly, regardless of their position around the speakerphone. This configuration makes it suitable for small to medium-sized meeting spaces and huddle rooms.

The Dell SL525-DAO is designed as a desktop speakerphone solution with both wired and wireless Bluetooth connectivity options. Its wireless capability provides flexibility for different workspace configurations, while the wired option ensures stable, continuous connectivity. Visit barcodesinc.com to explore deployment options that match your organization's needs.

The Dell SL525-DAO combines enterprise-grade management capabilities with reliable audio performance for professional environments. Its integration with Dell Device Management Console allows IT departments to manage multiple units across the organization efficiently. The Teams and Zoom optimization, combined with comprehensive management tools, makes it an excellent choice for enterprises standardizing their communication infrastructure—contact us today for volume pricing and deployment support.

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Dell SL525-DAO Speakerphone

Dell SL525-DAO Speakerphone

$189.40