What is 2ch in Molot compressor?

[arseniy2]

Hello
Molot goes in 2 dll files. One of those has (2ch) written. What is the difference? What does this mean?
Nothing mentioned in manual.

[beingmf]

The included (!) readme (!) explanation:

"2-channels version of Molot compressor
(original is 4-channels allowing external sidechaining)"

[arseniy2]

The included (!) readme (!) explanation:

"2-channels version of Molot compressor
(original is 4-channels allowing external sidechaining)"

Thanks!
I looked only in readme and manual in main folder.