Compatible with PAL, SECAM, NTSC 3.58 and NTSC 4.43 signals
Switched 75 Ohms signal termination
Loop through connectors
On screen menu
Built-in speaker, 3 W
Robust metal case
2 x line A/B in/out (BNC)
2 x audio (RCA)
4-pin Y/C (in/out)
21” (54 cm) Colour Video Monitor Metal Cased & Finished In Dark Grey With Audio.
These metal cabinet monitors have been designed to be hardwearing and cost effective displays, suitable for general purpose video applications. Audio monitoring with built-in speaker
