With remote work becoming widespread in companies, video conferencing has naturally become a standard work habit, prompting many businesses to equip themselves accordingly. In this article, we focus on the two cascade microphones offered by Speechi—two reliable, simple, and effective solutions for your team’s video conferences.
Audio: A Recurring Issue in Video Conferences
One of the most common types of video conference meetings is hybrid team meetings, where part of the team attends in person in a meeting room while connecting with remote colleagues via an interactive touchscreen display.
Cette configuration a pour avantage “humain” que la partie de l’équipe en présentiel pThis setup has a human advantage: the in-person team members can still sit around a table to discuss meeting points. However, it raises a technical challenge—sound quality. How can each in-person participant be clearly heard by remote colleagues and hear them back with equal clarity? We’ve all experienced it—without high-quality sound, an effective working session is impossible.
Cascade Microphones: A Mobile and Flexible Solution for Your Video Conferences
What is a wireless speaker-microphone that can be cascaded, commonly referred to as a “cascade microphone”? Let’s clarify for those unfamiliar with the concept.
Its omnidirectional microphone captures all speech around it (360° and up to a varying distance depending on the model) and transmits it to remote colleagues…
… Meanwhile, its speaker delivers clear audio from remote participants.
While it operates like a standard speaker-microphone, the key differentiator lies in its cascading capability. With a cascade microphone, multiple units of the same model can be linked together to expand the capture range, ensuring that all participants—whether in a meeting of 6, 8, 10, or even 20 people—can be heard and hear remote colleagues with clarity.
The Cascade Microphones in Our Store (↑)
We offer two high-quality cascade microphones in our store, both of which meet the technical requirements of most hybrid meetings.
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| SPE-AOC023TL | SPE-AOC027TL | |
| Number of Microphones | 4 | 6 |
| Capture Range | Omnidirectional 360° up to 4m | Omnidirectional 360° up to 10m |
| Speaker Power | 8W | 10W |
| Connection | Wireless, plug & play | Wireless, plug & play |
| Cascade Capability | Up to 3 units | Up to 3 units |
| Battery Life | 6h | 17h |
| [Find out more] | [Find out more] |
Which Cascade Microphone Should You Choose? (↑)
The SPE-AOC023TL Cascade Microphone
For small and medium-sized meeting rooms
This cascade microphone offers a good balance between quality and price. Its technical performance and battery life are more than sufficient for SMEs with small to medium-sized meeting rooms that are not constantly used for video conferencing. [Learn more]
Recommended Setup:
- 1 cascade microphone for small meeting rooms.
- 3 cascade microphones for medium-sized meeting rooms.
The SPE-AOC027TL Cascade Microphone
For medium and large meeting rooms
With an impressive 17-hour battery life, a capture range of up to 10m, and a powerful speaker, this model is ideal for companies that frequently hold large video conferences in medium to large meeting rooms. [Learn more]
Recommended Setup:
- 1 cascade microphone for medium/large rooms.
- 3 cascade microphones for very large meeting rooms.
The 5 Advantages of Speechi Cascade Microphones (↑)
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Mobility
Easy to move, cascade microphones can be shared between multiple meeting rooms.
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Adaptability
Their performance can be enhanced simply by adding another microphone. Both of our cascade microphone models can be paired with up to three units.
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Audio Performance
Full-duplex communication, de-reverberation, echo and background noise reduction, and automatic volume control—these features ensure an impeccable audio environment.
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Battery Life
While they do need to be recharged occasionally, these cascade microphones won’t let you down after just an hour of conferencing—they provide several hours of battery life.
