The snow storm will keep our office closed on Monday January 26th, but you can still reach us on the phone at 877.578.4777 or email at service@lensprotogo.com. Stay safe and warm everybody.


The Accsoon CineView Master 4K SDI/HDMI Wireless Video System is a wireless HDMI/SDI video TX/RX set that can transmit 4K video up to 1.6 miles away. Key features include:
Tri-band frequency supporting multiple, reliable connections
Fan-cooled with three modes: Peak, Quiet, or Off
8K-capable A/V processor to support multiple streams
L-series battery plate & DC input
2.4 GHz, 5 GHz, and 6 GHz. Accsoon’s own RTMS 4.0 protocol offers tri-band transmission to reduce interference and lower latency down to only 25ms. With built-in dynamic adjustments of audio and video data across these three bands, you will easily manage a busy set that’s using multiple connection devices. What’s more, it does so across vast distances, with both the receiver and the transmitter communicating up to 1.6 miles away. With the addition of the 6 GHz frequency, this system is equipped with 14 new channels.
Choice of Wired or Wireless. The receiver unit is equipped with an HDMI and 3G-SDI connection to output video to a production monitor. The transmitter offers 3G-SDI, HDMI, and HDMI loop out, as well as a direct USB-C video out that communicates with your iOS device (while simultaneously powering the transmitter). For easy wireless monitoring, there is the Accsoon SEE app which turns your Android or iOS device into a pro monitor. This app also supports live streams and records H.264 HD video directly to your phone/tablet for immediate sharing.
Power Flexibility. The receiver and transmitter both support L-series batteries or DC power. This rental does not include any batteries but you can add the Hawk-Woods DV-F790 to your order.
The Accsoon CineView Master 4K SDI/HDMI Wireless Video System does NOT include any batteries or chargers. Please see our batteries here and our chargers here.
You must use the Accsoon SEE app and USB-C port to monitor with LUTs and scopes and access camera-to-cloud workflows.
It is not. You will see delays at around 35ms for 4K60 and 25ms at 1080p60, which is great for a wireless system but is still not recommended for things like focus pulling.
It does not. The wireless transmission is over Wi-Fi and compatible with Android phones/tablets, iPhones/iPads, and Macbooks (M1/M2/M3 chip).
At the time of this writing, this output is compatible with: iPhone 12, iPad Pro 12.9" Gen 3, iPad Pro 11" Gen 3, iPad Gen 9, iPad Air Gen 4, and iPad mini 6.
No, this rental will not include any cables. You can find our inventory of HDMI cables here and SDI cables here, or check out the Recommended section of this page.
No, this rental will not include any batteries or a charger. You can add batteries here or a charger here!
| Brand |
Accsoon |
| Item Type |
Monitoring & Recording |
| Maximum Resolution |
4K |
| Mfr. Model Number |
CVM4K |
| Monitoring & Recording Type |
Kit, Receiver, and Transceiver |
| Supported Formats |
UHD, 4K, and 1080p |
| Supported Interface |
SDI, HDMI, and USB-C |
| Weather Sealing |
No |
| Weight |
1.4 lb |
| Wireless Range |
8448.0ft |
| Wireless Support |
Yes |
Accsoon CineView Master 4K Wireless Video Receiver
Accsoon CineView Master 4K Wireless Video Transmitter
Cable - Accsoon USB 3.0 Type-C to Angled Lightning 20-inch
Cable - Accsoon USB 3.0 Type-C to Angled Type-C 20-inch
Monitor Accessory - Accsoon CineView 2.4 / 5 GHz Antenna 2.5-inch
Monitor Accessory - Accsoon CineView 2.4 / 5 GHz Antenna 2.5-inch
Monitor Accessory - Accsoon CineView 2.4 / 5 GHz Antenna 2.5-inch
Monitor Accessory - Accsoon CineView 2.4 / 5 GHz Antenna 2.5-inch
Monitor Accessory - Accsoon CineView 2.4 / 5 GHz Antenna 2.5-inch
Monitor Accessory - Accsoon CineView 2.4 / 5 GHz Antenna 2.5-inch
Monitor Accessory - Accsoon CineView 2.4 / 5 GHz Antenna 2.5-inch
Monitor Accessory - Accsoon CineView 2.4 / 5 GHz Antenna 2.5-inch
Monitor Accessory - Accsoon CineView 6GHz Antenna 1.75-inch
Monitor Accessory - Accsoon CineView 6GHz Antenna 1.75-inch
Monitor Accessory - Accsoon CineView 6GHz Antenna 1.75-inch
Monitor Accessory - Accsoon CineView 6GHz Antenna 1.75-inch
Monitor Accessory - SmallRig Monitor Mount with Cold Shoe
Monitor Accessory - SmallRig Monitor Mount with Cold Shoe