While the original Sega Master System 1 could output RGB signal, the Sega Master System II that was released later as a reduced cost option, was lacking the output for RGB, and only offered RF output.
The hardware however, is perfectly capable of outputting RGB signal, as it is the same as the Master System 1 version.
This Sega Master System II has been modified to output high quality RGB signal, and had a mod to fix the jailbars problem. The result is crystal clear RGB signal like you've never seen before in a Sega Master System II! The board uses a THS7374 amplifier for crystal clear signal, and has a Mega Drive 2 miniDIN port (you can use a standard Mega Drive 2 cable).
You can now buy a pre-modded Sega Master System II from us. This includes the console only, so you will need to purchase the required RGB scart separately.
We build our consoles to be compatible with this RGB cable from RetroGamingCables, which is the best quality RGB cable you can find. Of course, if you have a pin-compatible RGB cable from elsewhere it will work.
All our consoles are previously used consoles, refurbished by us. They do NOT carry the manufacturer's warranty, but our own.