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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Solutions for Video Conferencing Rooms with Glass Walls
Jay Brant • Jul 16, 2026
Glass walls are common in offices and other places of work. They allow natural light to fill the office space. They can help collaboration while keeping conversations private. There are a lot of reasons why they’re so popular.
But there are some downsides to glass walls.
When they’re used in video conferencing rooms, they can affect audio and video performance.
In t
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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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The Benefits of a Cellular VoIP Phone
Jay Brant • Jun 26, 2026
There are two ways to connect a VoIP desk phone to a network, right? Ethernet cable. Wi-Fi. Well, not always.
Yealink T74LTE adds a third option: 4G LTE cellular. And it doesn’t limit you. You get all three network connectivity options in one high-powered desk phone: 4G + Wi-Fi + LAN.
A professional VoIP phone with 4G, Wi-Fi, and LAN connectivity? Sounds complicated.
But
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