8 × DVB-S/S2/S2X to 4 × DVB-T/C & IP

The new SCL-834CT headend from Compact Line 2 series is a very powerful, all-in-one device, able to receive up to 8 independent satellite (DVB-S/S2/S2X) signals with multi-stream support and convert them in 4 DVB-T/C RF output channels while offering 1 Gbit IPTV streaming simultaneously. It supports "pool" technology, meaning that the user is able to select any program from any of the 8 inputs and assign it to any of the 4 RF + IP outputs, thus providing great flexibility.

A powerful CPU (Quad core @ 1.8GHz / 2GB RAM) is responsible for controlling the device using Linux OS while providing a friendly and very fast user interface as well as the ability of remote or local control of the device via Ethernet.

Its small size and powerful features render the SCL-834CT the ideal solution in the cases that we want to distribute FTA (Free-To-Air) TV programs coming from satellite (DVB-S/S2/S2X) sources with multi-stream support to a CATV installation using the DVB-T/C and IP technology.

Finally, the SCL-834CT is able to host an IPTV middleware (Fleex Embedded), without the need of any external server, providing the capability to the final user to control all TV monitors in an installation (LG, Samsung, Philips and custom STBs supported) while offering a variety of different features like Live TV, Live Radio, Info channels, Cast, Weather, Alarm, EPG and many more.
  • 8 x independent multi-standard inputs DVB-S/S2/S2X
  • Multi-stream reception support
  • 4 x RF output DVB-T/C (software selectable)
  • Gbit IP streaming (up to 64 x SPTS / 4 x MPTS)
  • "Pool" technology
  • MER value > 40dB
  • PID Filtering
  • Custom NIT/SDT
  • Linux OS
  • Fleex embedded Support
  • Very friendly user interface
  • Wall or rack mountable
  • Compact size
  • SNMP v2 support
  • 5-year warranty


Customizable NIT & SDT
Customize NIT and SDT to your needs
E/M Shielding
Each unit is electromagnetically shielded
EPG over RF & IP
Electronic Program Guide broadcasts via RF & IP streaming
Hybrid IP-RF
RF outputs or IP streaming supported
LAN Interface
Control the device with any web browser, on local or remote network
Multi-Stream Support
Multi-Stream Support
PID filtering
PID filtering
Pool Technology
Pool Technology
Rack Mount
Ability to rack mount by using a specific rack mount case
Ability to wall mount without any prerequisites
5-Year Warranty
5-Year Warranty


Type 8 × DVB-S/S2/S2X
Frequencies 950…2150 MHz
Multi-stream support Yes
Connector 75Ω - F, female
Voltage OFF / 13V / 18V
Current < 400mA
22 KHz signal On / Off
-Voltage 0.65V ±0.35V
-Frequency 22 KHz ±4Hz
-DiSEqC 1.0 (Port A, B, C, D)
Standard EN 300-421 V1.1.2
Symbol Rate 1 - 55 MBaud
Roll off factor 0.2, 0.25, 0.35
Code Rate 1/2, 2/3, 3/4, 5/6, 7/8 (automatic)
Spectral Inversion Reverse, Non-reverse (automatic)
Standard EN 307-421 V1.2.1
Constellation QPSK, 8PSK (automatic)
Symbol rate 1 - 55 MBaud (QPSK)<br>1 - 45 MBaud (8PSK)
Roll off factor 0.2, 0.25, 0.35 (automatic)
Code rate 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 8/10 (QPSK- automatic)<br>3/5, 2/3, 3/4, 5/6, 8/9, 9/10 (8PSK- automatic)
Spectral inversion Reverse, Non-reverse (automatic)
Standard EN302 307-1 V1.4.1
Constellation QPSK, 8PSK (automatic)
Symbol rate 1 - 45 MBaud (QPSK)<br>1 - 30 MBaud (8PSK)
Roll off factor Από 0.05 to 0.35 (automatic)
Code rate 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 8/10 (QPSK- automatic)<br>3/5, 2/3, 3/4, 5/6, 8/9, 9/10 (8PSK- automatic)
Output Specifications
Standard EN 300-744
Bandwidth 5, 6, 7, 8 MHz
Mode 2K, 8K
Constellation QPSK, 16QAM, 64QAM
Guard interval 1/4, 1/8, 1/16, 1/32
Code rate 1/2, 2/3, 3/4, 5/6, 7/8
ITU-T J.83
Standard Annex A(DVB-C)
Bandwidth 5, 6, 7, 8 MHz
Mode 2K, 8K
Constellation 16QAM, 32QAM, 64QAM, 128QAM, 256QAM
Symbol rate 1-7.2 Ms/s
RF Output
Type 4 × RF out in adjacent channels
Output Frequencies 110…950 MHz (1 Hz step)
Output Level 90dBµV
Connector 75Ω - F, female
Output Attenuator 0…-20dB
MER >42dB
Output loop-through loss <1dB
Transport Stream Processing
Services User selection by service names
Automatic Regeneration PAT, CAT, SDT, PMTs, EITs tables
NIT/SDT Pass-through, custom, automatic
PCR re-stamping
LCN support Yes
Bypass Mode Yes
IP Streaming
IP TS Out Yes
Protocol UDP / RTP (Multicast/Unicast)
Speed 1Gbps
IGMP support Yes, v2, v3
Type MPTS (up to 4 TS)
SPTS (up to 64 programs)
Max. Bitrate 480Mbps max. (in IP only mode)
Programming Interface
Operating system Linux
Ethernet webserver Yes, embedded webserver
Speed 100/1000 Mbps
Connector RJ45
Browser compatibility Chrome, Firefox, Safari, Opera, Edge etc.
(Must support HTML v5.0)
Code 5213009761307
Power supply 230 to 240 VAC 50/60Hz
Power supply consumption 55 W max.
Operating temperature 0 °C to 40 °C
Storage temperature -10 °C to +70 °C
Humidity Up to 90%
Dimensions 296.2 × 204.50 × 106 mm
Weight 1.7 Kg


Name Type Size Language
Flyer v1.2
Flyer v1.2
Manual v1.1
Warranty Terms & Conditions v1.0
239 KB EN
Warranty Terms & Conditions v1.0
229 KB GR
2 MB
2 MB
8 MB

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