The programmable multimedia central control system is a newly developed intelligent product, which has a stable control structure, full-duplex control mode, beautiful control panel, and supports features such as status feedback and infrared remote control self-learning.
The KZ-1800 is an integrated programmable multimedia central control system designed for classrooms, conference rooms and multi‑function halls. It combines power management, VGA/audio switching, infrared remote learning, and serial communication in a single unit.
This manual covers safety precautions, unpacking, connection of the host to a computer, wiring of projectors, motorized screens, and other AV devices, as well as detailed operation of the control panel. It serves as a guide for both end users and installation engineers. This manual is written in Chinese.
| Power Input | AC 100‑240V automatic switching supply |
|---|---|
| Dimensions (W×H×D) | 237 mm × 77 mm × 190 mm |
| VGA Matrix | 3×2 VGA matrix |
| Audio Matrix | 2×1 audio matrix |
| RS‑232 Interfaces | 1 computer control, 1 projector control |
| Built‑in Volume Control | High‑fidelity stepless volume adjustment |
The system requires an AC input of 100‑240 V.
It includes a 3×2 VGA matrix, providing two VGA inputs for computers.