Sony RMT-TX450E TV Remote Control

The Sony RMT-TX450E is a replacement or bundled infrared remote control designed for Sony BRAVIA smart televisions. Originating from Japan, Sony has been a global leader in consumer electronics since the mid-20th century.

While the brand is Japanese, Sony utilizes a global supply chain for its accessories. Remote controls like this model are typically manufactured in China or Malaysia to optimize production costs while adhering to strict Sony quality standards. As of 2026, Sony Group Corporation continues to be the ultimate owner, maintaining its headquarters in Tokyo and overseeing various subsidiaries worldwide that handle regional distribution and customer support.