Details

---

🔹 Product Introduction

The KAMEHA KA229 Touch Screen Wall Plate Control 4” is a compact and programmable smart control solution designed for automated office systems, multimedia rooms, and smart home environments.

Built with a standard 86 wall box design, this elegant wall-mounted touch panel integrates intelligent networking and centralized control into a sleek, space-saving interface. It is ideal for professional AV integration and automation projects requiring reliable and modern control solutions.

---

🔹 Product Description

Powered by an ARM Cortex-A53 processor (1.8GHz) and running on Android 9.0, the KA229 delivers stable performance with 2GB DDR4 RAM and 8GB eMMC storage.

The 4-inch capacitive touch screen features a 720×720 (1:1) resolution, providing a responsive and intuitive user experience. Its standard 86 wall-plate design allows easy installation in meeting rooms, classrooms, showrooms, and smart office environments.

The KA229 supports dual operation modes:

• As a central touch screen controller

• As a user terminal interface

It includes 1 RS-485 communication serial port, configurable across 8 baud rates (2400–115200bps), enabling seamless integration with automation and AV control systems.

With Gigabit Ethernet (up to 1Gbps) and support for standard communication protocols (TCP/IP, HTTP, UDP, WebSocket), the panel ensures stable and secure networking performance.

Flexible power options include POE (Power over Ethernet) or independent DC 24V/1A power supply, simplifying installation.

Advanced system management features include:

• Password-protected access to system web management

• Remote control & remote operation and maintenance (O&M)

• Online firmware upgrade

• Factory reset support

---

🔹 Key Features

• 4” Capacitive Touch Screen (720×720 resolution, 1:1 ratio)

• Standard 86 wall box design

• ARM Cortex-A53 1.8GHz processor

• Android 9.0 system

• 2GB DDR4 RAM + 8GB eMMC storage

• Dual Mode Operation (Central Control / User Terminal)

• 1× RS-485 communication port (2400–115200bps)

• Gigabit Ethernet (up to 1Gbps)

• TCP/IP, HTTP, UDP, WebSocket protocol support

• POE or DC 24V/1A power supply

• Configuration via central control software

• Remote control & remote O&M

• Online upgrade & factory reset

---

🔹 Solution & Applications

The KA229 Touch Screen Wall Plate Control is ideal for:

✅ Multimedia Conference Rooms – Control projectors, matrix switchers, and audio systems
✅ Multi-Function Halls – Scene control for lighting, curtains, and AV equipment
✅ Training Centers & Classrooms – Simple input switching and volume control
✅ Showrooms & Exhibition Spaces – Interactive display control
✅ Broadcasting Studios – Integrated device management
✅ Smart Offices & Industrial Automation – Network-based intelligent control

With powerful processing capability, flexible communication support, and remote management features, the KAMEHA KA229 offers a professional, compact, and scalable smart control solution for modern AV and automation systems.