Kramer KDS-100DEC-U Open-Standard 4K AVoIP Decoder with Ultra-Low Latency

Kramer ElectronicsSKU: KDS-100DEC-U

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Price:
Sale price£1,247.40(incl. VAT)
£1,039.50

(ex VAT)

Tax included

Stock:
In stock
Shipping: Calculated at checkout

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Description

Kramer KDS-100DEC-U Open-Standard 4K AVoIP Decoder with Ultra-Low Latency

FEATURES

  • Open–Standard H.264/H.265 Streaming — Integrate with 3rd–party AVoIP devices.
  • Dual Streaming Capability — Simultaneously stream a primary 4K@30Hz feed and a secondary 1080p@60Hz feed.
  • KVM Functionality — Extend keyboard and mouse control over IP for remote workstation management.
  • Predefined Deployment Profiles — Autodetect encoder (KDS–100EN–U) setup.
  • Channel–Based Routing — Simplified sources selection without complex IP addressing.
  • Ultra–Low Latency (~40ms) — Perfect for real–time applications.
  • Enterprise–Grade Security — Complies with HTTPS, 802.1x, OWASP–10 standards.
  • Native Integration with AVoIP Manager

KDS−100DEC−U is a professional AVoIP decoder designed to render high quality 4K video from open standard H.264/H.265 streams over standard 1GbE networks. It delivers pristine images to local HDMI displays with ~40 ms end to end latency (when paired with KDS 100 encoders), ideal for command rooms, monitoring walls, and operator desks.

Key Features

  • Dual Streaming — Supports KDS–100 Encoder primary and/or secondary stream.
  • KVM over IP — control with locally connected keyboard/mouse remote hosts from any decoder location. With ~40 ms latency, operators get real–time responsiveness.
  • Predefined deployment profiles — make system setup easy and adaptable to both high–capacity and constrained networks.
  • Channel–based routing — easily choose your source, IP addressing expertise required.
  • Auxiliary Data transmission — RS–232 control commands and USB data are delivered to/from peripheral devices, providing seamless AV and control integration.
  • Kramer AVoIP Manager integration — enables automatic device discovery, centralized configuration, and real–time monitoring across the entire AVoIP deployment.
  • IT–grade Security — HTTPS/TLS, 802.1x, and OWASP–10 aligned practices.

Applications

  • Operator Workstations & Control Rooms — Low latency display plus KVM for decisive, real–time control.
  • Campus & Enterprise AV — Flexible source to screen routing across buildings via 1GbE.
  • Recording / Confidence Monitoring — Use the secondary stream for confidence view or ingest.
  • Education — Reliable playback to classrooms, auditoriums, and overflow spaces using dual streams.
  • Corporate & Public Venues — Channel based routing simplifies source selection for signage and meeting spaces.
  • Constrained Networks — Low bandwidth mode keeps sessions stable over limited or congested links.

SPECIFICATIONS

Inputs

1 HDMI
On a female HDMI connector
1 Balanced Audio
On a 5–pin terminal block connector

Outputs

1 HDMI
On a female HDMI connector
1 Balanced Audio
On a 5–pin terminal block connector

Ports

1 Media / Control LAN PoE
On an RJ–45 female connector
1 Fiber on an LC Connector
Standard: 1000BASE–SX, 1000BASE–LX. SFP Modules are sold separately
1 RS-232
On a 3–pin terminal block connector for control
1 RS-232
On a 3–pin terminal block connector for extension
2 USB-A Devices
Connecting local HID devices (Mouse/ Keyboard)

Network

Multicast
IGMPv2

RTP/RTSP/SRT/RTMP/MPEG–TS

Video

Max Input/Output Resolution
3840x2160@60Hz 4:4:4

Video Streaming

Open Standard
H.264 and H.265
Max Streaming Resolution
3840x2160@60Hz 4:2:2
Secondary Streaming Resolution
1920x1080@60Hz 4:2:2
Latency: Low latency
About 40msec
Bit Rate Range
1–60Mbps
Latency
Normal and low
Dual Streaming support
Primary: Up to 3840x2160@30Hz 4:2:2
Dual Streaming support
Secondary: Up to 1920x1080@60Hz 4:2:2

Resolution


3840x2160@60Hz

3840x2160@30Hz

1920x1080@60Hz

Security


HTTPS, 802.1x, OWASP–10

User Interface

Indicators
LINK, NET and ON LEDs, front panel channel number display
Rear Panel
Recessed factory reset button
Controls
Embedded web pages, P3K API commands via Ethernet, front panel channel selection buttons

Power

PoE+
IEEE 802.3at
Source (Optional)
12V DC/5A. Unit has to be supplied by a power supply specified as a Limited Power Source (LPS) or PS2 source of supply
Consumption
13.6W

Environmental Conditions

Operating Temperature
0° to +40°C (32° to 104°F)
Storage Temperature
–40° to +70°C (–40° to 158°F)
Humidity
10% to 90%, non–condensing

General

Product Dimensions
21.5cm x 16.3cm x 4.4cm (8.5" x 6.4" x 1.72" ) W, D, H
Product Weight:
0.9kg (2lbs) approx.
Shipping Dimensions
34.50cm x 16.50cm x 5.20cm (13.6" x 6.50" x 2.05" ) W, D, H
Shipping Weight:
1.4kg (3.1lbs) approx.

Product Dimensions

PRODUCT DIMENSION:
21.46cm x 16.30cm x 4.36cm (8.45" x 6.42" x 1.72" ) W, D, H

Product Weight

PRODUCT WEIGHT:
0.5kg (1.2lbs) approx.

Shipping Dimensions

SHIPPING DIMENSION:
34.50cm x 16.50cm x 5.20cm (13.58" x 6.50" x 2.05" ) W, D, H

Shipping Weight

SHIPPING WEIGHT:
1.3kg (2.8lbs) approx.

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