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Created for professional IP-video conversion, the Kiloview D350 4K H.265/H.264 IP Video Decoder accepts and outputs resolutions through UHD 4K60. Its processing capacity supports nine simultaneous 1080p60 channels or 16 concurrent 1080p30 feeds. Physical outputs include two HDMI connections and one 3G-SDI port, while multiple display layouts and audio formats are available. An integrated screen provides live status monitoring. Stream compatibility encompasses full NDI, NDI|HX2, NDI|HX3 (beta), SRT, RTMP, RTMPS, HLS, TS over UDP, RTP, and RTSP, allowing decoding from numerous source types.

From Manufacturer

02:32
Kiloview Demo - D350 Decoding Steps
04:10
Kiloview Demo - D350 Preview Function

Decode as Many as 16 Streams Concurrently

  • Depending on source resolution, the D350 processes up to 16 video streams at once:
  • 4Kp60 NDI: 1 x channel
  • 4Kp30: 2 x channels
  • 1080p60: 9 x channels
  • 1080p30: 16 x channels

Flexible Output Configurations

One 3G-SDI connection and two HDMI 2.0 ports provide three output methods:

 

  • Separate, independent feeds
  • Combined multichannel video presentation
  • One stream replicated across every output simultaneously

Customizable Display Arrangements

  • Build personalized multi-output views using grids, PiP, PbP, or PoP
  • Modify output resolution, frame rate, and de-interlacing settings
  • Display as many as 9 output feeds while previewing up to 16 streams

USB-A and USB-C Expansion


Through its USB-A and USB-C connectors, the decoder supports PTZ camera operation from a USB keyboard, local recording to an SSD, and intercom communication using a USB headset

Direct RTMP Server Access

Without requiring an intermediate relay platform, the D350 can connect directly to a video encoder and output its stream through RTMP, simplifying the transmission chain

Comprehensive Audio Decoding


  • Compatible formats include AAC, AAC MPEG-4, MPEG-2, G.711, Opus, and LPCM
  • Real-time mixing and gain adjustment can be routed alternately through HDMI, SDI, or the 3.5mm line output
  • Audio can be enabled or disabled

Inputs/Outputs

Video Inputs
2x RJ45
Audio Inputs
No
Video Outputs
1x BNC (3G-SDI)
2x HDMI (2.0)
Audio Outputs
1x 1/8" / 3.5 mm TRS Stereo Analog
Other I/O
1x USB-A
1x USB-C
Expansion Slots
No
Latency
to 200 ms

Format Support

Input Video Format
RJ45
UHD 4K at 30 fps
1080p at 30/50/60 fps
1080i at 50/60 fps
720p
Output Video Format
SDI
1080p at 24/25/29.97/30/50/59.94/60 fps
1080i at 50/59.94 fps
720p at 50/59.94/60 fps
576i / 625 lines at 50 fps
480i / 525 lines at 60 fps

HDMI
UHD 4K at 25/30/50/60 fps
1080p at 24/25/30/50/60 fps
1080i at 50/60 fps
720p at 50/60 fps
Output Audio Format
Analog
Embedded Audio
HDMI/SDI

Standards

HDR Support
Not Specified by Manufacturer

IP Streaming

Video IP Decoding
H.264, H.265, HLS, NDI, RTMP, RTP, RTSP, TS, UDP: 3840 x 2160
Audio IP Decoding
AAC

Hardware

Display Size
.9"
Tally Light
Yes
Wireless
No

Power

Power I/O
1x Barrel (12 VDC ) Input
Power Consumption
12 VDC at 1 A (6 W)

Environmental

Operating Temperature
-4 to 140°F / -20 to 60°C

General

Dimensions
5.5 x 4.1 x 1.1" / 140 x 105 x 28 mm
Weight
13.4 oz / 380 g

Packaging Info

Package Weight
1.495 lb
Box Dimensions (LxWxH)
7.8 x 6.7 x 3.3"

Key Features

  • Decode up to 4Kp60 H.264/H.265 IP Video
  • 1 x 3G-SDI & 2 x HDMI Outputs
  • Up to 4Kp60 Out, Simultaneous Outputs
  • Built-In LCD Screen for Easy Monitoring
  • Independent, Multichannel or Replication
  • Dynamic Switching, Background & Logos
  • Supports Multiple Audio Formats
  • 3.5mm Line Out, Audio On/Off
  • USB-A for Intercom/USB-C for SSD Storage
  • Customizable Logos, Frames & Graphics

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