8. Appendix DP-OPT-TX150, DP-OPT-RX150 – User's Manual 38
Maximum Cable Extensions
OM1 OM2 OM3 OM4
1080p@60Hz 24 bpp 250 m 600 m 1200 m 2500 m
1080p@60Hz 36 bpp 150 m 400 m 800 m 1300 m
4096x2048@30Hz 24 bpp Not supported 350 m 700 m 1100 m
Release Notes of the Firmware Packages
Valid for the following models:
▪ DP-OPT-TX150
▪ DP-OPT-RX150
v1.1.13b1
Release date: 2019-11-22
New feature:
▪ Made improvements to manufacturing.
v1.1.12b5
Release date: 2019-11-15
New feature:
▪ Made improvements to manufacturing.
v1.1.5b1
Release date: 2013-04-15
New feature:
▪ Full USB HID implementation, supports all special USB requests.
▪ Suspend and resume support.
Known issue:
▪ HUBs working only in USB Full Speed mode are not supported. HUBs must allow High Speed
communication in order to work.
v1.1.4b1
Release date: 2013-03-27
Bugx:
▪ Microsoft wireless dongle patch (maximum length of report descriptor increased).
v1.1.3b1
Release date: 2013-01-14
Bugx:
▪ USB xes
v1.1.2b1
Release date: 2012-08-30
New feature:
▪ Smartcard capable keyboard support implemented.