The Chinese Shanghai Donya sells under its brand Evergreen a HDMI v1.3 switcher, the DN-SPAC-BIDS, that can connect two HDMI cables from two different sources (game consoles, for example, and a video camera ) and after connecting the box to an HDMI display it goes from one source to another. This is very traditional, and many brands are already offering such HDMI switches. But the Shanghai Donya switcher is bidirectional (2 inputs / 1 output and 1 input / 2 output), while remaining affordable. This allows, for example, to display a video source, on 2 HDMI displays.
The maximum resolution for video display corresponds to the standard 1080p (1920 x 1080 pixels).
Dimensions: 80 x 50 x 18 mm. 75 g.
Price: ¥ 1,999 (approx. $25).