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Accsoon CineView SE 4K Multi-Spectrum Wireless Video Transmitter

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Accsoon CineView SE 4K Multi-Spectrum Wireless Video Transmitter
Key Features
  • Wireless Video Transmitter, H.265
  • Dual-Band 2.4 & 5 GHz Transmission
  • UHD 4K30 HDMI | 1080p60 SDI TX to 1312'
  • HDMI & 3G-SDI Video Input, USB-C Output
Add a high-resolution video transmitter to your camera setup with the CineView SE 4K Multi-Spectrum Wireless Video Transmitter from Accsoon. This transmitter supports up to UHD 4K30 video via HDMI and up to 1080p60 via 3G-SDI. It features camera control via USB-C and your mobile device for select cameras, H.265 encoding, and the ability to send a signal to up to five devices simultaneously over distances up to 1312' with as little as 50 ms delay.
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Accsoon CineView SE 4K Overview

Up to UHD 4K60 Video via HDMI
Add a high-resolution video transmitter to your camera setup with the CineView SE 4K Multi-Spectrum Wireless Video Transmitter from Accsoon. This transmitter supports up to UHD 4K30 video via HDMI and up to 1080p60 via 3G-SDI. It features camera control via USB-C and your mobile device for select cameras, H.265 encoding, and the ability to send a signal to up to five devices simultaneously over distances up to 1312' with as little as 50 ms delay.
Multi-Spectrum
This versatile unit combines 2.4 and 5 GHz transmission with a proprietary RTMS 4.0 protocol for exceptional connection stability, even in busy environments such as live events or multicamera setups.
Interface
This transmitter provides HDMI 2.0 and 3G-SDI video inputs plus a USB-C video output for local monitoring at your camera. Power options include a built-in plate for Sony L-series type batteries, a DC barrel input, and USB-C output. HDMI transmitter input is cross-convertible to SDI output on the receiver.
Camera Control
  • When using Wi-Fi, camera control is available via the transmitter's USB-C port for select cameras.
  • Compatible cameras include the Canon R5, R6, R5 Mark II, R6 Mark II, R7, and R8 and Sony FX3, FX30, a7C II, a7S III, a7 IV, and a9 III.
  • Control functions include touch autofocus, record trigger, and shutter speed, aperture, ISO, and white balance settings.
Accsoon SEE Ap
Wireless remote monitoring is available via the Accsoon Go app for iOS and Android tablets and smartphones. It features image tools such as peaking, zebra, histogram, false color for exposure, .cube 3D LUT overlay, Smart Sharpening, and Onion Skin overlay.
Accsoon Ecosystem
The CineView SE 4 transmitter fits easily into your Accsoon ecosystem. Compatible components include CineView M7H Pro (in RX mode), CineView Master 4K and Master 4K Lite receivers, CineView M7 monitors, and CoMo II intercom systems.
Compact Durable Form
This lightweight, compact transmitter features a durable aluminum housing and a 1.05" full-color status display.
UPC: 607609770640

Accsoon CineView SE 4K Specs

Key Specs
Embedded Audio
HDMI/SDI/USB
Wireless
Wi-Fi 5 (802.11ac)
*Built-In
Latency
< 50 ms
Video Format
HDMI
UHD 4K: 30/29.97/25/24/23.98
1080p: 60/59.94/50/30/29.97/25/24/23.98
SDI/USB/Wireless
1080p: 60/59.94/50/30/29.97/25/24/23.98
Battery
1x L-Series Mount on Fixed Plate
Power Consumption
4.4 W (Typical)
Inputs/Outputs
Antenna I/O
4x RP-SMA Female
Video I/O
1x HDMI 2.0 Input
1x BNC (3G-SDI) Input
1x USB-C Output
Embedded Audio
HDMI/SDI/USB
Audio I/O
No
Power I/O
1x Barrel 5.5 mm (16.8 VDC) Input
Wireless
Wireless
Wi-Fi 5 (802.11ac)
*Built-In
Wireless Range
1312.3' / 400 m
Frequency Range
2.4 to 5 GHz
Latency
< 50 ms
RF Power
17 dBm
Wi-Fi
Wi-Fi 5 (802.11ac): Dual-Band (2.4 & 5 GHz) with MU-MIMO Support
Bluetooth
No
Mobile App Compatible
Yes: Android & iOS
Cellular Support
No
Format Support
Video Format
HDMI
UHD 4K: 30/29.97/25/24/23.98
1080p: 60/59.94/50/30/29.97/25/24/23.98

SDI/USB/Wireless
1080p: 60/59.94/50/30/29.97/25/24/23.98
Audio Format
2-Channel 24-Bit 48 kHz PCM Audio
Timecode Support
No
Power
Input Power
7.4 to 16.8 VDC
Battery
1x L-Series Mount on Fixed Plate
Power Consumption
4.4 W (Typical)
Mounting
Tripod/Accessory Mounting
1x 1/4"-20 Female
General
Status Display
Yes
Environmental Resistance
No
Operating Conditions
14 to 104°F / -10 to 40°C
Material of Construction
Aluminum
Dimensions
4.3 x 2.9 x 1.3" / 110 x 74 x 32.7 mm
Weight
8.6 oz / 245.00 g, Excluding Antenna
Packaging Info
Package Weight
1.12 lb
Box Dimensions (LxWxH)
6 x 3.9 x 2.4"

Accsoon CineView SE 4K Reviews

See any errors on this page?

is there a DTAP power option, or does it get power

is there a DTAP power option, or does it get powered by USBC as well?
Asked by: Osiris
Can you please confirm the USB-C is an input for power? It looks like the USB-C is a video output.
Answered by: Larry
Date published: 2026-06-11

What is the latency of this system?

What is the latency of this system?
Asked by: Nathan
The Accsoon CineView SE 4K SDI/HDMI Wireless Video Transmission System produces under 0.05 seconds of latency for a 1080 signal and 100ms for 4k signals.
Answered by: Jonathan S
Date published: 2026-03-05
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