KAMEHA KA156 4-Port HDMI 2.0 Auto Switching Switch with Audio

Product Introduction

KAMEHA KA156 4-Port HDMI 2.0 Auto Switching Switch with Audio is a smart and reliable HDMI switching solution designed to connect up to four HDMI source devices to one HDMI display. With automatic source detection, the switch seamlessly selects the active input, reducing manual operation and improving user convenience.

Featuring HDMI 2.0 support and integrated audio output, the KA156 is ideal for home entertainment systems, meeting rooms, classrooms, and commercial AV installations that require simple, efficient HDMI switching with audio integration.

Product Description

The KAMEHA KA156 supports 4 HDMI inputs and 1 HDMI output, allowing multiple devices such as laptops, media players, game consoles, and set-top boxes to share a single TV, monitor, or projector. With HDMI 2.0 bandwidth, it delivers smooth 4K Ultra HD video with stable performance.

Its auto switching function automatically detects newly connected or powered-on sources and switches to them instantly. In addition, audio extraction/output enables direct connection to external speakers or amplifiers, making it suitable for AV setups where audio needs to be separated from video.

The KA156 offers plug-and-play installation, strong compatibility with HDMI devices, and a compact design for easy integration into both residential and professional environments.

Key Features / Bullet Points

• 4× HDMI inputs and 1× HDMI output

• Supports HDMI 2.0 for high-quality video transmission

• Automatic source switching for hands-free operation

• Supports 4K Ultra HD video (HDMI 2.0 standard)

• Integrated audio output / audio extraction

• Seamless switching between HDMI sources

• Plug-and-play, no driver or software required

• Wide compatibility with HDMI source and display devices

• Compact and durable design for stable long-term use

Solution / Application

The KAMEHA KA156 provides a practical HDMI switching solution for a wide range of applications:

Home Entertainment Systems

Automatically switch between TV box, game console, and media player while routing audio to external speakers.

Meeting Rooms & Offices

Connect multiple laptops to one display with automatic source selection and clean audio output.

Classrooms & Training Rooms

Simplify switching between teaching devices and presentation sources without manual control.

Commercial AV Installations

Ideal for digital signage, demo stations, and retail displays requiring auto source detection.

Small AV Control Setups

Perfect for setups that need HDMI switching with separated audio output.