DS-6904UDI(B)

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).

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