NOVELSAT Xstream One Professional Integrated Receiver Decoder

by Hamid Bagheri  |  May 28, 2026

The NOVELSAT Xstream One from NOVELSAT is a next-generation Professional Integrated Receiver Decoder (IRD) designed for content contribution, primary distribution, satellite broadcasting, IP video transport, and enterprise-grade media workflows.

Built to support DVB-S, DVB-S2, and DVB-S2X demodulation, alongside IP, SDI, ASI, Satellite, and SRT interfaces, the Xstream One is engineered for organizations requiring maximum flexibility, reliability, and operational efficiency in modern video delivery architectures. According to the product sheet, the platform acts as a single-channel multi-codec IRD, capable of decoding HEVC, H.264, and MPEG-2 compressed video and delivering video quality up to 1080p60.  

At VSATplus, we provide the NOVELSAT Xstream One with technical consultation, deployment support, and global delivery, helping broadcasters, media operators, telecom providers, and satellite organizations deploy reliable content distribution infrastructures.


Modern media and broadcast environments are changing rapidly.

Today’s content delivery ecosystems must support:

  • Satellite contribution
  • Primary content distribution
  • IP-based broadcasting
  • Remote production workflows
  • SRT contribution links
  • High-availability media transport
  • Multi-format content delivery

Traditional IRDs often struggle with:

  • Limited protocol flexibility
  • Poor interoperability
  • Complex failover workflows
  • Inflexible stream routing

The NOVELSAT Xstream One solves these challenges through a software-defined architecture, high-performance stream processing, and broad interface compatibility.

The product sheet emphasizes that the system provides:

  • Compact deployment
  • Flexible workflows
  • State-of-the-art management
  • High availability
  • Seamless switching
  • Stream multiplexing capabilities

all within a single professional platform.  


2.1 Single-Channel Multi-CODEC IRD

At its core, the Xstream One is a single-channel multi-codec receiver decoder.

Supported codecs include:

  • HEVC / H.265
  • H.264 / MPEG-4 AVC
  • MPEG-2

The platform supports:

  • SD video
  • HD video
  • Resolution up to 1080p60  

This enables broadcasters to:

  • Future-proof workflows
  • Optimize bandwidth usage
  • Improve content quality

HEVC support is particularly important because it significantly reduces bandwidth requirements while maintaining high visual quality.


2.2 DVB-S / DVB-S2 / DVB-S2X Demodulation

The system includes professional satellite demodulation.

Supported standards:

StandardSupport
DVB-SYes
DVB-S2Yes
DVB-S2XYes

Supported modulation formats include:

  • QPSK
  • 8PSK
  • 16APSK
  • 32APSK

with symbol rates up to 45 Msps.  

This enables deployment across:

  • Teleports
  • Broadcast contribution systems
  • Satellite downlink facilities
  • Video distribution platforms

2.3 Multi-Interface Workflow Flexibility

One of the biggest strengths of the Xstream One is interface flexibility.

The product supports:

  • IP
  • SDI
  • ASI
  • Satellite
  • SRT

allowing integration into virtually any workflow architecture.  

Benefits include:

  • Easier migration from legacy infrastructures
  • IP-first workflow support
  • Satellite contribution integration
  • Flexible deployment models

Instead of deploying multiple devices, organizations can consolidate workflows.


2.4 SRT Support for Modern Media Delivery

The addition of SRT (Secure Reliable Transport) support is particularly valuable.

SRT enables:

  • Secure video transport over IP networks
  • Reduced latency
  • Reliable transmission over unstable links

Use cases include:

  • Remote production
  • Cloud contribution
  • Cross-country media transport
  • Broadcast redundancy

2.5 Advanced Stream Processing & Re-Multiplexing

The Xstream One includes extensive transport stream processing.

Capabilities include:

  • PID filtering
  • PID remapping
  • TS routing
  • Service filtering
  • Content extraction
  • Service renaming
  • Multiplex creation

According to the spec sheet, the system supports:

  • SPTS and MPTS workflows
  • Transport stream creation
  • On-the-fly signaling injection and transformation  

This is critical for broadcasters who need flexible transport stream management.


2.6 Powerful Switching & Redundancy

Broadcast uptime matters.

The Xstream One provides:

  • Automatic failover matrix
  • Stream redundancy
  • Source redundancy

The platform supports seamless switching at:

  • Stream level
  • Packet level
  • Port level  

Benefits:

  • Improved reliability
  • Reduced downtime
  • Service continuity

2.7 Comprehensive Content Security

The Xstream One includes strong content protection features.

Supported technologies include:

BISS Support

  • BISS-1
  • BISS-2
  • BISS-E
  • BISS-CA

Conditional Access

  • Dual DVB-CI slots
  • Multicrypt support
  • Simulcrypt compatibility

This enables secure premium content delivery.  


2.8 Professional Audio & Video Decoding

Video Decoding

Supported formats:

CodecSupport
MPEG-2Yes
H.264 / AVCYes
HEVC / H.265Yes

Bit depth:

  • 8-bit
  • 10-bit

Profiles include:

  • Main
  • High
  • Main 10
  • Main 4:2:0 / 4:2:2

Audio Decoding

Supported formats include:

  • PCM Multichannel
  • MPEG Layer I/II/III
  • AAC-LC
  • HE-AAC
  • Dolby Digital AC-3 / E-AC-3 passthrough

Sampling frequencies:

  • 32 KHz
  • 44.1 KHz
  • 48 KHz

2.9 Flexible Resolution Support

The Xstream One supports a wide resolution range:

From:

  • QCIF

Up to:

  • 1080p60 HD

Supported formats include:

ResolutionSupport
480iYes
576iYes
720pYes
1080iYes
1080p60Yes

This allows compatibility with:

  • Legacy SD workflows
  • HD broadcast systems
  • Hybrid infrastructures

2.10 REST API & Modern Management

The platform includes advanced management features:

  • Web-based UI
  • REST API
  • SSH CLI
  • Event logs
  • Stream analysis
  • User privilege management

This enables:

  • Remote control
  • Integration into NOCs
  • Automation workflows
  • Easier troubleshooting

3.1 Satellite Demodulator

ParameterSpecification
StandardsDVB-S / DVB-S2 / DVB-S2X
Frequency Range950–2450 MHz
Symbol RateUp to 45 Msps
ModulationQPSK, 8PSK, 16APSK, 32APSK
FECAll supported

3.2 IP Interfaces

ParameterSpecification
Ethernet2× GbE
ProtocolsUDP, RTP
TransportMulticast / Unicast
VLANSupported
MPEG TSSupported

3.3 ASI Interfaces

ParameterSpecification
Ports4 independent I/O
StreamsMPTS / SPTS
Throughput213.7 Mbit/s per port
ConnectorBNC (75Ω)

3.4 Common Interface

ParameterSpecification
DVB-CI SlotsDual
CASSimulcrypt Compatible

3.5 Physical & Environmental

ParameterSpecification
Chassis19” 1RU
ArchitectureCOTS-based server
Operating Temp10°C–35°C
Storage Temp-30°C–60°C
HumidityUp to 90% non-condensing

3.6 Certifications

StandardCompliance
CEYes
FCCYes
BISYes
CCCYes
Electrical SafetyEN60950-1 / EN62479
EMCEN55032 / EN55024

Broadcast Contribution

Satellite and IP contribution links.

Primary Distribution

Reliable media transport to affiliates.

IPTV Platforms

IP-based content distribution.

Teleports

Satellite receive and stream processing.

Sports & Live Events

Remote production and SRT workflows.


1. Workflow Flexibility

Supports IP, SDI, ASI, Satellite & SRT.

2. Enterprise Reliability

Redundancy and failover improve uptime.

3. Advanced Security

BISS + DVB-CI support.

4. Modern Stream Processing

MUX/REMUX, PID filtering and TS routing.

5. Future-Ready Video Support

HEVC, H.264 and MPEG-2 support.

6. Broadcast-Grade Management

REST API, web UI, and stream analysis.


Deploying professional IRD infrastructure requires expertise—not just hardware.

At VSATplus, we provide:

  • Product consultation
  • Broadcast workflow guidance
  • Integration support
  • Global delivery
  • Technical assistance

We help customers deploy reliable media transport and satellite infrastructures optimized for real-world broadcast operations.


The NOVELSAT Xstream One Professional Integrated Receiver Decoder is a highly capable broadcast-grade solution built for modern media workflows.

Combining:

  • DVB-S/S2/S2X demodulation
  • Multi-interface flexibility
  • Stream processing and multiplexing
  • SRT workflows
  • Security and redundancy
  • Enterprise-grade management

the platform delivers a flexible and future-ready foundation for contribution, primary distribution, and IP video delivery.

With VSATplus, customers gain not only access to the Xstream One itself but also the technical support and expertise required to build dependable broadcast and satellite media infrastructures.

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