Uploaded August 2025 | Updated September 2026, 2 hours ago
I was asked if I wanted to try the RGBLink MiniISO, so I did, and here is what I found. It's a very small video mixer with a built in display and both HDMI and SDI inputs. It also supports a 5th input which can be a UVC webcam or NDI network source. It can also provide basic control of VISCA pan and tilt cameras. The output can be streamed to 4 RTMP destinations at once, and can it record internally. It even supports DHCP on the HDMI inputs. The compact size and built in screen allow you to get setup very easily without the need for an external monitor, computer or PTZ controller and as a simple vision mixer it works well. BUT that display is small, and operation of the more advanced functions such picture in picture and the downstream logo keyer are not entirely intuitive. RGBLink have been providing firmware updates for the unit so hopefully some of the issues I found will be addressed in later updates as the size and functionality is great.
00:00 The inputs
00:50 Convenience
01:27 Reservations - picture in picture and the user interface
02:32 Setting up the inputs
04:01 Turning on recording
04:50 Streaming settings
06:11 VISCA control of a PTZ camera
08:06 Audio settings
10:25 Keyer options
11:30 Fan control and fan noise
12:45 Standards conversion and output standard
13:15 Frame rate limitations
14:40 The built in touch screen
17:00 More advanced settings
17:48 Wipe settings
18:46 The built in web interface
19:20 Web interface issues
19:54 Picture in picture
20:55 Saving views (PIP effects, logo etc)
22:15 Why I struggle a little with this unit
23:45 Conclusions - I like it but with reservations
25:10 HDMI DHCP copy protection support
I was asked if I wanted to try the RGBLink MiniISO, so I did, and here is what I found. It's a very small video mixer with a built in display and both HDMI and SDI inputs. It also supports a 5th input which can be a UVC webcam or NDI network source. It can also provide basic control of VISCA pan and tilt cameras. The output can be streamed to 4 RTMP destinations at once, and can it record internally. It even supports DHCP on the HDMI inputs. The compact size and built in screen allow you to get setup very easily without the need for an external monitor, computer or PTZ controller and as a simple vision mixer it works well. BUT that display is small, and operation of the more advanced functions such picture in picture and the downstream logo keyer are not entirely intuitive. RGBLink have been providing firmware updates for the unit so hopefully some of the issues I found will be addressed in later updates as the size and functionality is great.
00:00 The inputs
00:50 Convenience
01:27 Reservations - picture in picture and the user interface
02:32 Setting up the inputs
04:01 Turning on recording
04:50 Streaming settings
06:11 VISCA control of a PTZ camera
08:06 Audio settings
10:25 Keyer options
11:30 Fan control and fan noise
12:45 Standards conversion and output standard
13:15 Frame rate limitations
14:40 The built in touch screen
17:00 More advanced settings
17:48 Wipe settings
18:46 The built in web interface
19:20 Web interface issues
19:54 Picture in picture
20:55 Saving views (PIP effects, logo etc)
22:15 Why I struggle a little with this unit
23:45 Conclusions - I like it but with reservations
25:10 HDMI DHCP copy protection support
