Uploaded March 2025 | Updated September 2026, 2 hours ago
In this repeat live stream I take a look at the Accsoon Cineview Master 4K wireless video system, in particular looking at the latency as this is a very low latency system. The Cineview Master 4K chas both SDI and HDMI inputs and outputs and can transmit 4K 60P video at very high quality with low latency. This makes it particularly interesting to focus pullers or those that need a very high quality wireless link. The transmitter can also connect to the lightning or USB-C port on an iPhone or iPad allowing them to be used as a high quality monitor with the ability to add LUT's or stream live.
00:15 Stream begins, introduction.
00:52 Looking at the transmitter and receiver
01:19 Low Latency, why is it important.
01:42 Looking at the Cineview Master 4K transmitter
02:18 SDI and HDMI inputs
02:38 USB-C output for monitoring via an iPad or iPhone
03:09 The OLED display
03:29 Pairing via the group number
03:46 The option pages
04:10 The fans and 8K processor
04:56 Notes on the country settings and power levels
05:30 Range testing
06:50 Looking at the receiver
07:25 Power consumption
07:50 Latency and using a wireless system for focus pulling
08:19 Testing the latency
10:13 Latency testing results at 60fps
12:20 Latency at 24fps discussion
12:44 Latency testing at 4K
13:20 Latency testing result at 4K
14:45 Latency conclusions
15:33 Using the Cineview Master for wireless focus pulling
16:02 Connecting the transmitter to an iPhone or iPad
17:30 Waveform, false colour, LUT's etc.
18:15 Accsoon Seemo built in
18:50 Using tablets and phones as wireless monitors
19:30 Using a tablet as a directors monitor
20:15 powering the units
20:41 Summary
In this repeat live stream I take a look at the Accsoon Cineview Master 4K wireless video system, in particular looking at the latency as this is a very low latency system. The Cineview Master 4K chas both SDI and HDMI inputs and outputs and can transmit 4K 60P video at very high quality with low latency. This makes it particularly interesting to focus pullers or those that need a very high quality wireless link. The transmitter can also connect to the lightning or USB-C port on an iPhone or iPad allowing them to be used as a high quality monitor with the ability to add LUT's or stream live.
00:15 Stream begins, introduction.
00:52 Looking at the transmitter and receiver
01:19 Low Latency, why is it important.
01:42 Looking at the Cineview Master 4K transmitter
02:18 SDI and HDMI inputs
02:38 USB-C output for monitoring via an iPad or iPhone
03:09 The OLED display
03:29 Pairing via the group number
03:46 The option pages
04:10 The fans and 8K processor
04:56 Notes on the country settings and power levels
05:30 Range testing
06:50 Looking at the receiver
07:25 Power consumption
07:50 Latency and using a wireless system for focus pulling
08:19 Testing the latency
10:13 Latency testing results at 60fps
12:20 Latency at 24fps discussion
12:44 Latency testing at 4K
13:20 Latency testing result at 4K
14:45 Latency conclusions
15:33 Using the Cineview Master for wireless focus pulling
16:02 Connecting the transmitter to an iPhone or iPad
17:30 Waveform, false colour, LUT's etc.
18:15 Accsoon Seemo built in
18:50 Using tablets and phones as wireless monitors
19:30 Using a tablet as a directors monitor
20:15 powering the units
20:41 Summary
