CineView SE 4K

Dual-Band 4K30 Wireless Video Transmission System with Camera Control

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CineView SE 4K builds on the trusted CineView SE series with practical upgrades. Supports up to 4K30 image quality with efficient H.265 encoding,
enables remote camera control, and features patented dual-band transmission with Accsoon's RTMS 4.0 communication protocol. With added USB-C video output,
the CineView SE 4K offers a more capable and flexible solution for reliable wireless monitoring across a wide range of shooting scenarios.

4K UItra HD
Image Quality

H.265 Effcient Encoding

Camera
Control Support

USB Wired Monitoring for Mobile Devices Supported on Both TX & RX

Less than 50ms latency
Transmit Up to 1300ft/400m

New Generation Dual-Band
(2.4GHz+5GHz) + DFS transmission

Monitoring on Up to 5 Devices

Accsoon
Wireless Ecosystem

1-12 Level Adjustable Bitrate

Versatile Interfaces

True-to-Life 4K

Accsoon CineView SE 4K supporting true 4K Ultra HD wireless video transmission

H.265 High Efficiency Video Coding

Advanced H.265 encoding brings 4K wireless transmission to a new level of clarity and stability.
At the same bitrate, images are cleaner, motion is smoother, and every detail is preserved,
so directors, cinematographers, and clients see exactly what matters.

Accsoon CineView SE 4K H.265 vs H.264 encoding comparison showing improved efficiency and image quality

End-to-End 4K30

From input to output, the CineView SE 4K elevates the visual standard to 4K resolution, with sharper
detail and clearer images throughout the entire workflow.

Accsoon CineView SE 4K key features collage highlighting UHD 4K 30p support, HDMI/SDI compatibility, and under 100ms latency

Wireless Camera Control Gets Smarter

CineView SE 4K adds wireless camera control, allowing the camera to be operated remotely
through the Accsoon SEE App. Powered by advanced wireless transmission technology, delivering a stable
and low-latency control experience, greatly improving creative efficiency and precision.

Touch Focus

AF touch focus works in any zone,
just tap to shift focus or drag the
box to follow your subject.

Record Trigger

Simultaneously and bi-directional
jrecord on the camera, as well as
the monitor.

Seamless Control Access

The main parameter control menu brings up
shutter speed, aperture, ISO and white balance
options in the top status bar of the monitor.

*Support camera models Sony FX3 FX30 A7C II A7SM3 A7M4 A9M3 | Canon R5 R6 R5 II R6 II R7 R8
*Accsoon is committed to adding additional cameras from other makers, as well as additional Canon and Sony models.
*Camera control is only supported via Wi-Fi connection to the transmitter, not available through RX USB connection.

1 Wired + 4 Wireless Connections
Creativity upon Flexibility

Direct On-camera Video Output to
Your Mobile Device

Direct USB Video Output

USB-C Video output on both
transmitter and receiver.

Wired Connection Without Latency

Create smoothly and seamlessly,with everydetail in real time.

Reliable 4K
Image Quality

Capturing the details you need.

Charge Your
Mobile Device

charge the connected mobile
device at the same time over
Lightning or USB-C.

Camera to Cloud

Easily share your creations to Frame.io
through the C2C integration, enabling
real-time automatic uploads from almost
any camera to the cloud.

Versatile Wireless Connections for
Any Production Crew

CineView SE 4K Receivers

Delivers stable, high-quality video transmission
for sharp and smooth on-site monitoring.

Wireless Monitoring Made Easy
with Accsoon SEE App

Delivers stable, high-quality video transmission
for sharp and smooth on-site monitoring.

Compatible with iOS/Android

Wireless Monitoring with
CineView M7 series*

High-quality, stable transmission delivers a reliable,
ultra-HD professional monitoring experience on set.

[*] Refers to the CineView M7 Pro and M7H Pro.

Market Proved
Wireless Stability

Building on the core wireless technology of the CineView SE, the new CineView SE 4K combines Accsoon’s patented
dual-band transmission (2.4GHz + 5GHz) with the self-developed RTMS 4.0 protocol. The two bands work seamlessly
together to minimize interference, delivering exceptional connection stability. Even in complex signal environments,
such as concerts or multi-device sets, it provides a reliable and consistent monitoring experience.

Next-Gen Dual-Band Transmission

50ms Low Latency, 400m Transmission Range

Supports a stable transmission range of up to 400 meters, with end-to-end
latency less than 50ms. Achieve real-time monitoring and instant control.

Meet the Next-generation CineView Ecosystem

Accsoon CineView SE 4K supporting RTMP 4.0 live streaming workflow

Within the new Accsoon CineView ecosystem, the CineView SE 4K ensures full compatibility and seamless communication between devices:
TX supported devices: CineView M7H) Pro (in RX mode), CineView Master 4K receivers, CineView Master 4K Lite receivers
RX supported devices: CineView M7H Pro (in TX mode), CineView Master 4K transmitters, CineView Master 4K Lite transmitters

Accsoon Wireless Ecosystem

CineView SE 4K integrates into Accsoon’s wireless ecosystem, working with CineView M7
monitors and CoMo II intercom systems to support professional workflows from shooting
and monitoring to team coordination

Balancing Form and Function
Engineered for Toughness

Continuing the minimalist design of the CineView SE, every details refined to blend aesthetics with advanced technology, building the CineView SE 4K both professional and powerful, yet remarkably lightweight.

Wireless Solution for Any Use Case

CineView SE 4K wireless monitoring solution for film production, live streaming and content creation

Note: We recommend setting the bitrate to Levels 10-12 for professional filmmaking and TVC; Levels 8-9 for interviews; Levels 6-7 for
content creation; and Levels 5-6 for live streaming

Versatile Interfaces
Flexible Power Options

Accsoon CineView SE 4K transmitter and receiver showing all connection ports and interfaces

Specification

Accsoon CineView SE 4KTransmitterReceiver
Product Image
ProtocolProprietary RTMS 4.0 protocol developed by Accsoon
Video InputHDMI® In
3G SDI In
Video OutputUSB Video OutHDMI® Out
3G SDI Out
USB Video Out
Camera ControlUSB-C
SDI Input1080p: 23.98/24/25/29.97/30/50/59.94/60fps
Level A/B
HDMI InputUHD 4K: 23.98/24/25/29.97/30p
1080p: 23.98/24/25/29.97/30/50/59.94/60p
SDI Output1080p: 23.98/24/25/29.97/30/50/59.94/60p
Level A
HDMI® OutputUHD 4K: 23.98/24/25/29.97/30p
1080p: 23.98/24/25/29.97/30/50/59.94/60p
DC Port5.5mm×2.1mm, center positive
DC Voltage7.4~16.8V
BatteryCompatible with NP-F550, NP-F750, NP-F970 battery
Power Consumption4.4W average *Without powering other devices
AudioHDMI® embedded, SDI embedded
Latency TX to RX
1080p < 50ms [1]
4K 30 < 100ms

TX to iOS
1080p < 50ms [1]
4K 30 < 100ms
(Camera latency not included)
Transmission Range≥ 400 m[2] (No obstacles, no interference)
Operating Environment Temperature−10~40℃
Dimensions (Antennas Not Included)110mm × 32.7mm × 74mm
Weight (Antennas Not Included)245g245g

•The transmitter can accept and loop through interlaced signals, but displays them as progressive. The receiver outputs progressive signals only.
• When the transmitter’s HDMI input is 4K, the receiver’s SDI output is not available.

[1] Measured when shooting 1080p/60fps video under low bitrate.
[2] Measured when shooting 1080p/60fps video under low bitrate with FCC compliance in an unobstructed, interference-free environment.

Compare CineView Models

CineView SE 4K CineView SE
Wireless Transmission
FrequencyDual-band 2.4GHz 5GHzDual-band 2.4GHz 5GHz
Range1300ft / 400m1200ft / 350m
Latency<50ms<50ms
ConnectionsConnects up to 5 devices
(1 wired + 4 wireless devices mix and match)		Connects up to 4 receivers or Apps,
mix and match
Video Transmission
Max ResolutionUp to 4K30Up to 1080p60
Codec OptionsH.264
H.265 (Higher Efficiency)		H.264
Audio Format44.1KHz/48KHz
16bit/24bit PCM		44.1KHz/48KHz
16bit/24bit PCM
Input/Output
TX Input & OutputHDMI® IN
SDI IN		HDMI® IN
SDI IN
RX Input & OutputSDI OUT
HDMI® OUT		SDI OUT
HDMI® OUT
USB Video Out PortOn both TX & RX/
Camera Control USB PortSupported on TX/
Hardware & Power
AntennaSwappable AntennaSwappable Antenna
Cooling MethodPassive Heat DissipationPassive Heat Dissipation
Powered ByNP-F Battery
7.4–16.8V DC IN		NP-F Battery
7.4–16.8V DC IN
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