ACCSOON Wireless AV transmission system, 4K 60 fps, 350 m range, less than 60 ms latency, Dual-Band + DFS technology

FEATURES

Wireless system consisting of a CineView Master 4K Lite transmitter and receiver.

N.B. Batteries and power supplies are not included.

Transmitter

AV transmitter belonging to the CineView Master 4K Lite wireless transmission system, capable of offering 4K video quality at 60 fps (utilizing the HDMI input), making it ideal for monitoring, recording, live streaming, and any other video production. It uses Dual-Band 2.4 and 5 GHz transmission technology with DFS to ensure a stable and robust connection with a latency of approximately 60 ms from input to output in 1080p (< 100 ms in 4K). Based on Accsoon's proprietary RTMS 4.0 protocol, this technology allows intelligent dynamic adjustment of audio and video data across the two bands, promising greater stability, fast connection times, and the ability to easily manage multiple connections.

The CineView Master 4K Lite TX, thanks not only to Dual-Band transmission technology but also to its innovative hardware design, is capable of transmitting video up to a distance of 350 meters, making it suitable for professional productions on set, at events, and in mobile productions. Not only does it work over long distances, but it does so with great stability. Furthermore, it supports multiple streaming connections, allowing up to four wireless devices and one wired device to be connected simultaneously via the new USB-C video output, which enables wired monitoring on mobile devices with simultaneous power supply.

The design of the CineView Master 4K Lite features clean lines, a modern aesthetic, and is built to withstand intensive production use. It is also optimized for heat dissipation with the ability to reduce fan speed or even turn it off for critical audio scenarios. Finally, it can be powered by NP-F batteries or a 12 V_DC connector.

In terms of connections, it offers a 3G SDI input, HDMI up to 4K 60 fps, an HDMI loop-out, and a USB-C video output for mobile devices. It also supports cross-conversion: an SDI input can be converted to HDMI on the receiver, while an HDMI input can be converted to an SDI output. Accsoon has created a V-Lock adapter so that the transmitter itself can be mounted on the back of almost all cameras.

Receiver

AV receiver belonging to the CineView Master 4K Lite wireless system, capable of offering up to 4K video quality at 60 fps for clear and smooth on-site monitoring. It uses Dual-Band 2.4 and 5 GHz transmission technology with DFS to ensure a stable and robust connection, with a latency of approximately 60 ms in 1080p and up to 100 ms in 4K. Based on Accsoon's proprietary RTMS 4.0 protocol, this technology allows intelligent dynamic adjustment of audio and video data across the two bands, promising greater stability, fast connection times, and the ability to easily manage multiple connections.

The CineView Master 4K Lite receiver allows monitoring of the received signal in 4K or 1080p, depending on operational needs and the connected device. The new USB-C video port also allows mobile devices to be used as professional monitors, receiving the transmitted signal in wired mode with simultaneous power supply.  

The design of the CineView Master 4K Lite features clean lines, a modern aesthetic, and is built to withstand intensive production use. It is also optimized for heat dissipation with the ability to reduce fan speed or even turn it off for critical audio scenarios. Finally, it can be powered by NP-F batteries or a 12 V DC connector.

In terms of connections, it offers a 3G SDI output, an HDMI output up to 4K 60 fps, and a USB-C video port for mobile devices. The SDI output supports signals up to 1080p 60, while the HDMI output supports resolutions up to 4K 60. 

User Benefits

• 4K 60 fps point-to-point video (HDMI)
• 350 m transmission range in line of sight (without obstacles)
• Low latency thanks to Dual-Band technology
• Stable signal transmission thanks to intelligent management of 2.4 / 5 GHz bands with DFS
• Robustness for heavy use typical of the rental industry
• No overheating thanks to the internal Plug & Play fan

Areas of use

• Film and television productions
• Live streaming
• On-set monitoring

SPECIFICATIONS

Technical characteristics

Transmitter

• Protocol: proprietary RTMS 4.0 protocol developed by Accsoon
• Video input: HDMI, 3G SDI
• Video output: HDMI loop-out, USB video out 
• SDI input formats: 1080p @ 23.98 / 24 / 25 / 29.97 / 30 / 50 / 59.94 / 60 fps Level A/B, 1080i @ 50 / 59.94 / 60i 1080PsF @ 23.98 / 24 / 25 / 29.97 / 30 PsF, 720p @ 50 / 59.94 / 60
• HDMI input formats: 4K (3840 x 2160) @ 23.98 / 24 / 25 / 29.97 / 30 / 50 / 59.94 / 60 fps, 1080p @ 23.98 / 24 / 25 / 29.97 / 30 / 50 / 59.94 / 60 fps, 1080i @ 50 / 59.94 / 60i, 720p @ 50 / 59.94 / 60
• HDMI loop-out format: identical to the HDMI video input
• Audio: HDMI embedded, SDI embedded
• Latency: 1080p＜ 55 ms, 4K < 100 ms (camera latency not included)
• Battery: NP-F550, NP-F750, NP-F970 (not included)
• DC port: 5.5 x 2.1 mm, center positive
• DC voltage: 7.4 - 16.8 V (power supply not included)
• Transmission range: 350 meters (no obstacles, no interference)
• Power consumption: 4.6 W average (without powering other devices)
• Operating environment temperature: -10 to 40 ℃
• Dimensions: 130 x 95 x 32 mm (without antennas)
• Weight: 322 g (without antennas)

Receiver

• Protocol: proprietary RTMS 4.0 protocol developed by Accsoon
• Video output: HDMI, 3G SDI, USB video out
• SDI output formats: 1080p: 23.98 / 24 / 25 / 29.97 / 30 / 50 / 59.94 / 60p Level A
• HDMI output formats: DCI 4K @ 23.98 / 24 / 25 / 29.97 / 30 / 50 / 59.94 / 60p, UHD @ 23.98 / 24 / 25 / 29.97 / 30 / 50 / 59.94 / 60p, 1080p @ 23.98 / 24 / 25 / 29.97 / 30 / 50 / 59.94 / 60p
• Audio: HDMI embedded, SDI embedded
• Latency: 1080p＜ 55 ms, 4K < 100 ms (camera latency not included)
• Battery: NP-F550, NP-F750, NP-F970 (not included)
• DC port: 5.5 x 2.1 mm, center positive
• DC voltage: 7.4 - 16.8 V (power supply not included)
• Transmission range: 350 meters (no obstacles, no interference)
• Power consumption: 4.6 W average 
• Operating environment temperature: -10 to 40 ℃
• Dimensions: 130 x 95 x 32 mm (without antennas)
• Weight: 320 g (without antennas)