In today’s AV Industry, amplifiers are designed for serious business. They are especially useful for those who are looking for a compact and high-quality design that meets their style, and works with ease.

Extron has recently introduced the DA2 HD 4K amplifier, which has one input and two output distributions, which is ideal for resolutions up to 4K. It supports computer and video resolutions up to 4096×2160 and 1080p/60. Featuring EDID Minder, Key Minder, and automatic colour bit depth management, this ensures a reliable and smooth operation.

EDID Minder maintains continuous EDID communication between connected devices, and Key Minder continuously authenticates HDCP encryption to ensure simultaneous distribution of source content. Colour bit depth is automatically adjusted based on the display EDID, preventing colour compatibility conflicts between the source and display. This distribution amplifier is ideal for applications that require the distribution of a 4K HDMI source signal to two displays.

Extron DA2 HD 4K amplifier with Diagram

Its features are as follows :

EDID Minder which automatically manages EDID communication between connected devices

Key Minder that authenticates and maintains continuous HDCP encryption between all input and output devices to enable simultaneous distribution

Automatic colour bit depth management

Distributes HDMI video and embedded multi‑channel digital audio signals

Supports computer and video resolutions up to 4K, including 1080p/60 Deep Colour

Easy setup and commissioning with Extron’s Product Configuration Software

One input, two output distribution amplifier

Automatic input cable equalization to 50 feet when used with the  Extron HDMI Pro Series cable

To know more about DA2 HD 4K amplifier, visit or contact Actis at 022-30808080 or at

(Content and Images courtesy :

AV Solutions, Audio Visual Consultants at Actis Technologies India