PTB 3219 BYOM Solution
The PTB3219 4K wireless video processor is designed for BYOM scenarios. Its core strength lies in seamlessly connecting all devices within the meeting room ecosystem. Once powered on, the system is immediately in a "ready-to-use" state-enabling one-click wireless presentation for both local and remote meetings. No IT administrator involvement or device configuration is required, truly delivering an "instant meeting start when participants are ready" experience.
Topological Diagram

Solution Features
4K Wireless Casting
9-split display, up to 16 concurrent connections. Audio input (wired/wireless). Support Android, iOS, Windows, Kylin, UOS, HarmonyOS.
BYOM Low-Latency
Works with Rooms, Zoom, Teams, and mainstream cameras (UVC/HDMI). Lip-sync A/V.
Instant BYOM
Power-on ready; one-click start for local or remote meetings. No IT setup.
Smart Utilities
Multi-source input, dual-screen independent display, carousel, whiteboard, welcome template, central control system, built-in operation video...
Configuration List
|
No. |
Model |
Name |
|
1 |
PTB3219 |
BYOM Meeting Terminal |
|
2 |
PTB1312 |
4K wireless screen mirroring transmitter |
|
3 |
PTB-EXB |
Transmitter display stand |
|
4 |
PTB9403 |
4K Ultra HD Camera |
|
5 |
PPT2105 |
Smart Presentation Pen |
|
6 |
PMS2402 |
Smart Presentation Mouse |



