[[Image:MM12 side2.jpg|thumb|200px|Amstrad MM12 Monochrome Monitor]]
This was the amber monochrome monitor sold together with the [[Plus|CPC464plus/CPC6128plus computers]]as an alternative to the [[CM14]] colour monitor.
It was also available as an option to the GX4000 video console.
As the disk drive of the CPC6128plus didn't needed need 12V anymore, the monitor provided a 5V power supply only.Unlike the precedessors predecessors [[GT64CTM640/GT65CTM644]] it also had built-in stereo speakers and thus a different connector for the signals.It can therefore not be used for the [[CPC_old_generation|classic CPCs]] without an adaptor cable.
== Technical Specs. ==
| 5V 2.4A
|}
The MM12 accepts a luminance, sync and ground signal in a similar way to the GT64/GT65. It also has inputs for stereo sound.
The luminance is generated by combining the R,G,B signals from the Gate-Array or ASIC using resistors. The range seems to be 0V-5V.
== Pictures ==
Not to be confused with the Schneider monitor with the same model name, as that one was the Hercules Monochrome monitor for the Schneider EuroPC and similar!
== User Manual ==
The procedure of setting up the CPCplus/GX4000 with the MM12 monitor is described in the CPC464plus/CPC6128plus and GX4000 [[User Manual]].
== Service Manual ==
* [https://www.cpcwiki.eu/manuals/Service%20Manual%20Amstrad%20Plus.zip Amstrad 464PLUS-6128PLUS-GX4000-MM12-CM14 Service Manual]
[[Category:CPC Plus]]
[[Category:HardwareGraphic]]
[[Category:Peripherals]][[Category:CPC Internal Components]][[Category:Amstrad Products]]