Panasonic PPDTH42LRG20B 42" Full HD Black LCD TV

TH-42LRG20B, 106.68 cm (42 ") LCD, 1920x1080, 20000:1, 20W, 19.6kg, Black RS-232C Control Compatibility
The TV can be turned on and off, input signals can be switched, and channels can be changed, all by an external control device.

IR Peripheral Device Control
The signal receiving section on the LCD HDTV receives IR signals for controlling peripheral equipment such as a VCR or BD player.

Copying Settings for Multiple-Unit Installations
TV settings data can be transferred to an SD card and copied onto other TVs. There's no need to set each TV separately with the remote controller.

Preventing Operating Errors and Tampering
A lock function prevents anyone from turning the power on or off, or changing the sound volume and channel settings. This reduces problems when using the display for digital signage.