Kiloview RN-3 3G SDI Full NDI Encoding/Decoding Card
Features
The Kiloview RN-3 is a bi-directional 3G-SDI ↔ NDI High Bandwidth encoding/decoding service card for use in a compatible Kiloview rackmount chassis (e.g. RU01 or RU03).
The card supports conversion between 3G-SDI video and NDI High Bandwidth streams , with integrated SDI loop-through function for real-time monitoring.
Operation
The RN-3 receives video signals via a 3G-SDI input and can encode this signal to NDI High Bandwidth for IP distribution across the rack platform. The card can also decode incoming NDI High Bandwidth streams to 3G-SDI output with loop-through, keeping the signal locally visible. The SDI loop-through function enables real-time management and signal routing without additional hardware.
Configuration and management are performed via the central rack management software. Audio and PTZ control are supported, depending on the chassis configuration.
Application
The RN-3 is used in professional AV-over-IP and broadcast environments for:
Bidirectional conversion between 3G-SDI and NDI High Bandwidth
Integrating SDI cameras into NDI networks
Displaying NDI streams on SDI monitors
Real-time signal routing with SDI loop-through
PTZ control via IP networks
The card is intended for modular rack installations where video from SDI sources needs to be efficiently shared into IP workflows and vice versa.
Limits
No standalone operation – requires compatible Kiloview rackmount chassis
Supports up to HD signals up to 1080p60
Function depends on chassis management software
Cannot record directly; external systems required for capture
Streaming performance dependent on chassis network bandwidth
Kiloview RN-3 3G-SDI NDl Encoding/Decoding Card
Number of inputs: 1 × 3G-SDI
Supported video resolutions via SDI input and output:
1080p60/59.94/50/30/29.97/25/24/23.98fps
1080i60
720p60/59.94/50/30/29.97/25/24/23.98fps
480i59.94 / 576i50
Embedded audio via SDI: supported (multi-channel)
Number of outputs: 1 × 3G-SDI loop-through / output
Connector: 75 Ω BNC
Feature: Real-time signal flow without additional latency
Output formats similar to SDI input
Via SDI in/out
Via NDI/IP streams
1 × 3.5mm Line in/Line out
Multi-channel audio support
48 kHz
Audio remains synchronized during encoding/decoding
No analog audio I/O on the card itself
Requires compatible Kiloview rack chassis (such as RU01, RU03)
No standalone operation
Rack chassis provides power, network interfaces and cooling
Video Interfaces
SDI Input
SDI Loop/Output
Network & Streaming
Encoding:
NDI High Bandwidth: YCbCr 4:2:0, 4:2:2
Decoding:
NDI High Bandwidth: YCbCr 4:2:0, 4:2:2





