
Best selling Conference devices from Dell
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1. Dell Pro Premium Conferencing Soundbar - SB725
Experience exceptional sound quality during conferences with this AI-based premium soundbar, equipped with advanced noise-cancellation technology.

2. Dell SP3022
Hands-free connection via USB Type-A and USB Type-C. Clear, powerful stereo sound with a frequency range of 120-7000 Hz. Microsoft Teams certified with a built-in microphone featuring AI-powered background noise cancellation. Signal-to-noise ratio of 72 dB.
Pro
- Plug it in and it runs
- Plug it in and it works

3. Dell Pro Plus Wireless Speakerphone SL525
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.

4. Dell Mobile Adapter Speakerphone
The Dell Mobile Adapter Speakerphone is a versatile conference device specifically designed for mobile professionals who value clear audio communication. This compact and portable device allows for easy Bluetooth connectivity with mobile phones and features a hands-free function, making it ideal for conference calls, virtual meetings, and personal conversations. Weighing only about 180 g and with compact dimensions, it is perfect for on-the-go use. The advanced noise cancellation technology minimizes background noise, ensuring speech clarity even in loud environments. The built-in omnidirectional microphone has a range of up to 3 meters, allowing multiple participants to be heard easily during group discussions. With a long battery life and support for Bluetooth 5.0, this device is a practical choice for anyone who is frequently on the move.
- Advanced noise cancellation technology for clear voice transmission
- Integrated omnidirectional microphone with a range of up to 3 meters
- Bluetooth 5.0 for stable wireless connections
- Up to 15 hours of continuous talk time and 200 hours of standby
- Dual 40 mm speakers for balanced sound with reduced distortion.

5. Dell USB-Adapter MH3021P
This mobile adapter expands your PC or laptop with additional interfaces for peripherals and external monitors, whether in the office, home office, or on the go. With an integrated speaker, microphone, and controls for volume and call management, it also serves as a hands-free device for conferences.
Setup is quick and easy thanks to plug-and-play functionality. No drivers are required. When connected to a compatible laptop, the adapter acts as a convenient all-in-one solution for functionality expansion through a single cable. Use the USB-C port for peripherals, an additional external monitor, or to connect your USB-C power adapter to supply extra power to the laptop. Both the HDMI and USB-C ports support ultra-high-definition 4K displays with smooth refresh rates.

6. Dell Pro Wired Speakerphone SP325
The Dell Pro Wired Speakerphone SP325 is a versatile conference device designed for clear and effective communication in various environments. With an output power of 3.2 W and a frequency range of 90 to 20,000 Hz, it provides high-quality audio transmission essential for meetings and conferences. The built-in omnidirectional microphone, with a frequency range of 100 to 14,000 Hz and a sensitivity of -37 dB, ensures that voices are captured clearly, regardless of the speakers' positions. Active noise cancellation helps minimize distracting background noise, further enhancing call quality. The device is wired and features a USB Type-C interface for easy connection to various devices. With a compact design and a weight of just 295 g, the SP325 is ideal for use in the office or on the go.
- Active noise cancellation for improved call quality
- Highly sensitive omnidirectional microphone
- USB Type-C interface for easy connectivity
- IP64 protection rating for increased durability
- Includes a storage bag for mobile use.
