Room notes

What we learned installing rooms, written for whoever has to specify the next one. No product announcements, and no post that does not tell you when not to buy something.

Guide2026-09-0512 min

Building a Microsoft Teams Room: the complete decision guide

Microsoft Teams Rooms is a certification, not a product, and almost every Teams Room is specified from the wrong end. This guide walks the decisions in the order that works: what shape of hardware the room needs, who owns the compute, which certified route fits, and the one distance that settles more of the answer than anything on a datasheet.

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Guide2026-09-0113 min

How to specify a meeting room: the complete LXSYS guide

Most rooms are specified backwards, starting from a product. This starts from the room: four types, three tiers each, and the one measurement that decides more of the answer than anything on a datasheet.

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Comparison2026-07-305 min

Three ways to build a Teams Room, and who should pick which

Windows kit, Android appliance, or a USB bar and whatever laptop walks in. All three are certified. The right one is decided by who manages the room, not by the hardware.

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Specifying2026-07-284 min

Pick the camera from the table, not the room

Field of view and optical zoom pull in opposite directions. Which one matters is decided by the shape of the table, not the size of the room.

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Comparison2026-07-286 min

Teams Rooms in a panel, or Teams Rooms as a system

Both approaches are certified and both work. The choice comes down to the length of the table, who maintains it, and what happens in year three.

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Cost2026-07-284 min

What a ceiling loudspeaker really costs

The loudspeaker is the cheap part. The amplifier, the cabling and the rack space are the rest of it, and network speakers move that cost somewhere less obvious.

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