Found this monster 21inch monitor that looks to be an
RGB Type..
 The Monitor has 5 BNC connectors on the back Labeled ..
 1.    HD (Sync)
 2.    VD (Sync)
 3.    R
 4.    G
 5.    B
 Hope to hook this up to my Commodore 128D Computer.. 
I don't have specs for the A2094, but the chances that it can handle
the low (NTSC) scan rate of a Commodore 128 are between slim and none.
It's probably a fixed-frequency monitor, but even if it's not, they
usually won't go below 31 KHz horizontal, and NTSC is about 15.7 KHz.
On the other hand, even if it's a fixed-frequency unit, it would probably
make a good monitor on a PC running Linux, since you can configure XFree86
for any timing.