ESTONE HDMI to 3RCA Converter Adapter (White)

HDMI to 3RCA composite converter

This ESTONE adapter converts an HDMI digital signal into a standard-definition CVBS composite video signal with stereo audio through three RCA connectors. It supports both PAL and NTSC television formats for broad compatibility. A USB charging cable is included and must be connected to a 5 V power source for the unit to operate. No driver installation is required for plug-and-play use.

Suited for legacy display connections

The converter is designed for users connecting modern HDMI sources such as laptops, set-top boxes, or consoles to older TVs, VHS VCRs, or DVD recorders that only accept composite RCA input. It is not suitable for buyers who need to retain high-definition resolution, because the output is limited to standard-definition 480i or 576i. It is also incompatible with streaming sticks, mobile phones, tablets, Apple devices, and the Super Nintendo console.

Sustained operation with external power

The adapter draws power from the supplied USB cable, which must remain plugged into a 5 V supply during use to maintain a stable conversion. The compact enclosure measures 67 mm deep, 55 mm wide, and 20 mm high, and weighs 37 g, allowing it to sit inline without strain on the ports. Continuous performance depends on a reliable power connection rather than brief burst operation.