Products
AIoT
access controls
MEA - EN
Commercial Display
X
Products
AIoT
access controls
image
image
EOL

4K Decoder

  • Provides HDMI (adaptable to DVI-D) and BNC output interfaces.
  • Up to 4K (3840 × 2160@30Hz) via HDMI output interfaces (only for odd interface).
  • H.265+/H.265, H.264+/H.264, Hik264, MPEG4 and MJPEG video compression.
  • PS, RTP, TS, ES, HIK encapsulation formats.
  • Three encoding levels: baseline, main, and high-profile.
  • G.722, G711A, G726, G711U, MPEG2-L2, and AAC audio compression.
  • Two decoding modes: active decoding and passive decoding.
  • Remote video files' decoding output.
  • Provides DVI input interface.
  • Supports window opening, window roaming and window split.
  • Supports multi-screen control with PC installed with RSC server.
  • Gets stream and decodes via URL and RTSP from encoding devices.
  • Displays the decoded video stream on the video wall by directly linking cameras or by stream media forwarding.
  • You can configure what the video wall shows when decoding ends and streaming fails via the Web browser and client software.
  • Configurable LED width and height parameters when the LED is connected.
  • Regular and irregular virtual screen configurable to display multiple signal sources and get rid of the restriction of physical screen.
  • Accessible by 2.4 MP DeepinView camera.
  • Accessible by thermal network camera and you can view the temperature measurement, dynamic fire source detection, ship detection and VCA information in live view and playback.
  • You can enable or disable the smart information for the thermal network camera.
  • Port aggregation technology (Ethernet Channel).
View Less
View more
Data Sheet
Sales Inquiry

Available models:

DS-6904UDI(B)
DS-6904UDI(B)
EOL
Data Sheet

Specification

  • Interface
  • Network InterfaceRJ45 interface × 1, 10/100/1000 Mbps adaptive Optic interface × 1, 100 base-FX/1000 base-X An RJ45 interface and an optic interface form a combo.
  • Serial InterfaceRS-232 (RJ45) × 1, RS-485 × 1
  • Two-way Audio OutN/A
  • Two-way Audio InN/A
  • Alarm InN/A
  • Audio Output4
  • Alarm OutN/A
  • General
  • Power Supply100 to 240 VAC
  • Power Consumption≤ 70 W
  • Dimensions(W × D × H)440 mm × 320.8 mm × 44.5 mm (17.32 inch × 12.63 inch × 1.75 inch)
  • Working Temperature-10 °C to 55 °C (14 °F to 131 °F)
  • Working Humidity10% to 90%
  • Weight≤ 5.2 kg (11.46 lb)
  • Decoding
  • Decoding ResolutionUp to 24MP (only for 3 encoder tracks mode)
  • Decoding Channel72-ch
  • Decoding Capability24MP@30fps: 2-ch, 12MP@20fps: 4-ch, 8MP@30fps: 8-ch, 5MP@30fps: 12-ch, 3MP@30fps: 20-ch, 1080p: 36-ch, 720p: 72-ch
  • Split Screen1/2/4/6/8/9/12/16/25/36
  • Input and Output
  • InputHDMI, DVI-I
  • Input Resolution4K: 3840 × 2160@30 Hz (only for HDMI), 1080p: 1920 × 1080@50/60 Hz, 720p: 1280 × 720@50 Hz/60 Hz
  • OutputHDMI × 4, BNC × 2
  • Output ResolutionHDMI: 4K: 3840 × 2160@30 Hz ( only for odd interface), 1080p: 1920 × 1080@50/60 Hz, 720p: 1280 × 720@50 Hz/60 Hz BNC: PAL: 704 × 576, NTSC: 704 × 480
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Specification

Interface
Network Interface
RJ45 interface × 1, 10/100/1000 Mbps adaptive Optic interface × 1, 100 base-FX/1000 base-X An RJ45 interface and an optic interface form a combo.
Serial Interface
RS-232 (RJ45) × 1, RS-485 × 1
Two-way Audio Out
N/A
Two-way Audio In
N/A
Alarm In
N/A
Audio Output
4
Alarm Out
N/A
General
Power Supply
100 to 240 VAC
Power Consumption
≤ 70 W
Dimensions(W × D × H)
440 mm × 320.8 mm × 44.5 mm (17.32 inch × 12.63 inch × 1.75 inch)
Working Temperature
-10 °C to 55 °C (14 °F to 131 °F)
Working Humidity
10% to 90%
Weight
≤ 5.2 kg (11.46 lb)
Decoding
Decoding Resolution
Up to 24MP (only for 3 encoder tracks mode)
Decoding Channel
72-ch
Decoding Capability
24MP@30fps: 2-ch, 12MP@20fps: 4-ch, 8MP@30fps: 8-ch, 5MP@30fps: 12-ch, 3MP@30fps: 20-ch, 1080p: 36-ch, 720p: 72-ch
Split Screen
1/2/4/6/8/9/12/16/25/36
Input and Output
Input
HDMI, DVI-I
Input Resolution
4K: 3840 × 2160@30 Hz (only for HDMI), 1080p: 1920 × 1080@50/60 Hz, 720p: 1280 × 720@50 Hz/60 Hz
Output
HDMI × 4, BNC × 2
Output Resolution
HDMI: 4K: 3840 × 2160@30 Hz ( only for odd interface), 1080p: 1920 × 1080@50/60 Hz, 720p: 1280 × 720@50 Hz/60 Hz BNC: PAL: 704 × 576, NTSC: 704 × 480
For better user experience, we highly recommend you to update your device to the latest firmware asap.
Specification
Interface
  • Network InterfaceRJ45 interface × 1, 10/100/1000 Mbps adaptive Optic interface × 1, 100 base-FX/1000 base-X An RJ45 interface and an optic interface form a combo.
  • Serial InterfaceRS-232 (RJ45) × 1, RS-485 × 1
  • Two-way Audio OutN/A
  • Two-way Audio InN/A
  • Alarm InN/A
  • Audio Output4
  • Alarm OutN/A
General
  • Power Supply100 to 240 VAC
  • Power Consumption≤ 70 W
  • Dimensions(W × D × H)440 mm × 320.8 mm × 44.5 mm (17.32 inch × 12.63 inch × 1.75 inch)
  • Working Temperature-10 °C to 55 °C (14 °F to 131 °F)
  • Working Humidity10% to 90%
  • Weight≤ 5.2 kg (11.46 lb)
Decoding
  • Decoding ResolutionUp to 24MP (only for 3 encoder tracks mode)
  • Decoding Channel72-ch
  • Decoding Capability24MP@30fps: 2-ch, 12MP@20fps: 4-ch, 8MP@30fps: 8-ch, 5MP@30fps: 12-ch, 3MP@30fps: 20-ch, 1080p: 36-ch, 720p: 72-ch
  • Split Screen1/2/4/6/8/9/12/16/25/36
Input and Output
  • InputHDMI, DVI-I
  • Input Resolution4K: 3840 × 2160@30 Hz (only for HDMI), 1080p: 1920 × 1080@50/60 Hz, 720p: 1280 × 720@50 Hz/60 Hz
  • OutputHDMI × 4, BNC × 2
  • Output ResolutionHDMI: 4K: 3840 × 2160@30 Hz ( only for odd interface), 1080p: 1920 × 1080@50/60 Hz, 720p: 1280 × 720@50 Hz/60 Hz BNC: PAL: 704 × 576, NTSC: 704 × 480
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Resources

Technical documents

For better user experience, we highly recommend you to update your device to the latest firmware asap.
Firmware_V2.6.4_220615
Applied to:
DS-6904UDI(B)

Hikvision.com uses strictly necessary cookies and related technologies to enable the website to function. With your consent, we would also like to use cookies to observe and analyse traffic levels and other metrics / show you targeted advertising / show you advertising on the basis of your location / tailor our website's content. For more information on cookie practices please refer to our cookie policy.

 

Manage cookies Accept All
Accept All Manage cookies
Hotline Services
Contact Sales
Technical Support
Online Service
Subscribe Newsletter
Where to Buy
Hotline Services
Contact Us
Hik-Partner Pro close
Hik-Partner Pro
Security Business Assistant. At Your Fingertips. Learn more
Hik-Partner Pro
Scan and download the app
Download
Hik-Partner Pro
Hik-Partner Pro

Get a better browsing experience

You are using a web browser we don’t support. Please try one of the following options to have a better experience of our web content.