Welcome to the IP Phone Warehouse blog! Find the latest VoIP, Video Conferencing, IP Camera and other IP product industry news and new product releases. We write detailed how-to’s and simple tips-and-tricks for deploying and troubleshooting your IP communications and IP surveillance equipment. Our experts make product recommendations and provide best practices to help ensure your business and technology products are running optimally.
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What’s the Difference Between Expansion Microphones and External Microphones?
Jay Brant • Jul 09, 2026
When building for video conferencing system, you need a microphone to pick up people’s voices. Many devices like video bars and touchscreen displays have internal microphone arrays.
But as rooms get larger with more people sitting farther apart, you need more microphones to ensure everyone’s voice is heard equally.
When you want to extend the voice pickup range of y
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How to Improve Sound Quality on Video Meetings in Large Conference Rooms
Jay Brant • May 24, 2024
Designing a professional video conferencing system for a large conference room can be tough.
You want a system with excellent camera coverage so every face can be seen. You also want a system with excellent microphone coverage so every voice can be heard. And you want all your devices to be simple to manage, to work with your chosen platform(s), and so on, and so on.
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Compatible microphones for Yealink Microsoft Teams video conferencing systems
Jay Brant • Sep 15, 2023
When it comes to video conferencing systems, the focus is usually on the camera (no pun intended).
But how people sound is as important as how they look.
If people sound muffled, if there’s lots of background noise, if people’s voices aren’t distinguished well — if any of these common issues occurs, it can harm a video call as much as highly pixelated or ou
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