K20 Compact Headend DVBS2 - DVBC, 8 to 16 MUX
The perfect balance between simplicity and efficiency
Ready to work compact headend that generates QAM multiplex from the services available in TV SAT transponders (DVB-S/S2/S2X). Stand alone solution for transparent transmodulation of any transponder from any of the 4 satellite polarities, and just a electrical plug (PSU included).
It is possible to combinate two K20 headends to achiveve a greater number of output multiplex. Both devices will be connected in loop mode (cascade), and it can be possible to manage the configuration of the whole solution with one of the K20 units set in master mode.
The headend allows its configuration throught a Web interface via Ethernet or WiFi (accessory ref. 216802 required).
- Easy-to-install solution (Plug & Play): less cables and shoter installation time
- Pre-settings autoconfiguration: the user selects which preloaded configuration wants and the module configurates itself
- User web interface: Access to the headend configuration through Ehternet connection or a self-created WiFi network. The interface is perfectly adapted to any device: PC, smartphone or tablet
- Cloning function to replicate configurations between different installations
- Flexible number of input transponders: combination of two K20 units to obtain more transponders (up to 32). In this case, one of the modules will be the master and the other the slave
- Good thermal management thanks to its built-in heat sink and fans
- SID filtering allows the removal of undesired services inside a multiplex (enhanced occupation use)
- Compact design: 273x203x57 mm
- Zamak chassis provides high screening effect
- Great robustness
| SAT input | Input frequency | MHz | 950...2150 | |
| Symbol rate | Mbaud | 2 - 42.5 (DVB-S) 10 - 30 (DVB-S2/S2X) |
||
| Frequency steps | MHz | 1 | ||
| Input level | dBμV | 49 - 84 | ||
| Input and output connectors | "F"-Female | |||
| Input impedance | Ohm | 75 | ||
| LNB powering | Vdc/KHz | 13V/17V/ OFF - 22KHz (ON/OFF) | ||
| Satellite selection (DiSEqC) | A, B, C, D | |||
| Modulation | DVB-S2X | QPSK/8PSK, 8/16/32 APSK (EN302307-2) |
||
| DVB-S2 | QPSK, 8PSK (EN302307) |
|||
| DVB-S | QPSK (EN300421) |
|||
| Internal FEC | LDPC (9/10, 8/9, 5/6, 4/5, 3/5, 3/4, 2/5, 2/3, 1/3, 1/4, 1/2) |
|||
| External FEC | BCH (Bose-Chaudhuri-Hocquenghem) |
|||
| Roll-Off factor | % | 20, 25, 35 | ||
| QAM modulator | Modulation format | 16, 32, 64, 128, 256 QAM | ||
| Symbol rate | Mbaud | 1 - 7.2 | ||
| Roll-Off factor | % | 15 | ||
| Block code | Reed Solomon (188, 204) | |||
| Scrambling | DVB ET300429 | |||
| Interleaving | DVB ET300429 | |||
| Bandwith | MHz | 8.28 max. | ||
| Output spectrum (select.) |
Normal / Inverted | |||
| RF Output | Output frequency (select.) | MHz | 46...862 | |
| Frequency steps | KHz | 250 | ||
| Maximum output level (select.) | dBμV | 95±5 | ||
| Attenuation | dB | 0 - 15 (global) 0 - 10 (per channel) |
||
| Through losses | dB | < 1 | ||
| Input/output connectors | "F"-Female | |||
| Output impedance | Ohm | 75 | ||
| General | Power supply | V~ Hz |
230 50/60 |
|
| Consumption | W / mA | 570101 - 36 / 265 570102 - 62 / 470 570103 - 64 / 480 |
||
| Protection index | IP20 | |||
Physical data
Net weight: 3,420 g
Gross weight: 3,420 g
Width: 298 mm
Height: 202 mm
Depth: 76 mm
Main product weight: 3,420 g
Packing
Box 1 Units
| SAT input | Input frequency | MHz | 950...2150 | |
| Symbol rate | Mbaud | 2 - 42.5 (DVB-S) 10 - 30 (DVB-S2/S2X) |
||
| Frequency steps | MHz | 1 | ||
| Input level | dBμV | 49 - 84 | ||
| Input and output connectors | "F"-Female | |||
| Input impedance | Ohm | 75 | ||
| LNB powering | Vdc/KHz | 13V/17V/ OFF - 22KHz (ON/OFF) | ||
| Satellite selection (DiSEqC) | A, B, C, D | |||
| Modulation | DVB-S2X | QPSK/8PSK, 8/16/32 APSK (EN302307-2) |
||
| DVB-S2 | QPSK, 8PSK (EN302307) |
|||
| DVB-S | QPSK (EN300421) |
|||
| Internal FEC | LDPC (9/10, 8/9, 5/6, 4/5, 3/5, 3/4, 2/5, 2/3, 1/3, 1/4, 1/2) |
|||
| External FEC | BCH (Bose-Chaudhuri-Hocquenghem) |
|||
| Roll-Off factor | % | 20, 25, 35 | ||
| QAM modulator | Modulation format | 16, 32, 64, 128, 256 QAM | ||
| Symbol rate | Mbaud | 1 - 7.2 | ||
| Roll-Off factor | % | 15 | ||
| Block code | Reed Solomon (188, 204) | |||
| Scrambling | DVB ET300429 | |||
| Interleaving | DVB ET300429 | |||
| Bandwith | MHz | 8.28 max. | ||
| Output spectrum (select.) |
Normal / Inverted | |||
| RF Output | Output frequency (select.) | MHz | 46...862 | |
| Frequency steps | KHz | 250 | ||
| Maximum output level (select.) | dBμV | 95±5 | ||
| Attenuation | dB | 0 - 15 (global) 0 - 10 (per channel) |
||
| Through losses | dB | < 1 | ||
| Input/output connectors | "F"-Female | |||
| Output impedance | Ohm | 75 | ||
| General | Power supply | V~ Hz |
230 50/60 |
|
| Consumption | W / mA | 570101 - 36 / 265 570102 - 62 / 470 570103 - 64 / 480 |
||
| Protection index | IP20 | |||
Physical data
Net weight: 3,521 g
Gross weight: 3,521 g
Width: 298 mm
Height: 202 mm
Depth: 76 mm
Main product weight: 3,521 g
Packing
Box 1 Units
| SAT input | Input frequency | MHz | 950...2150 | |
| Symbol rate | Mbaud | 2 - 42.5 (DVB-S) 10 - 30 (DVB-S2/S2X) |
||
| Frequency steps | MHz | 1 | ||
| Input level | dBμV | 49 - 84 | ||
| Input and output connectors | "F"-Female | |||
| Input impedance | Ohm | 75 | ||
| LNB powering | Vdc/KHz | 13V/17V/ OFF - 22KHz (ON/OFF) | ||
| Satellite selection (DiSEqC) | A, B, C, D | |||
| Modulation | DVB-S2X | QPSK/8PSK, 8/16/32 APSK (EN302307-2) |
||
| DVB-S2 | QPSK, 8PSK (EN302307) |
|||
| DVB-S | QPSK (EN300421) |
|||
| Internal FEC | LDPC (9/10, 8/9, 5/6, 4/5, 3/5, 3/4, 2/5, 2/3, 1/3, 1/4, 1/2) |
|||
| External FEC | BCH (Bose-Chaudhuri-Hocquenghem) |
|||
| Roll-Off factor | % | 20, 25, 35 | ||
| QAM modulator | Modulation format | 16, 32, 64, 128, 256 QAM | ||
| Symbol rate | Mbaud | 1 - 7.2 | ||
| Roll-Off factor | % | 15 | ||
| Block code | Reed Solomon (188, 204) | |||
| Scrambling | DVB ET300429 | |||
| Interleaving | DVB ET300429 | |||
| Bandwith | MHz | 8.28 max. | ||
| Output spectrum (select.) |
Normal / Inverted | |||
| RF Output | Output frequency (select.) | MHz | 46...862 | |
| Frequency steps | KHz | 250 | ||
| Maximum output level (select.) | dBμV | 95±5 | ||
| Attenuation | dB | 0 - 15 (global) 0 - 10 (per channel) |
||
| Through losses | dB | < 1 | ||
| Input/output connectors | "F"-Female | |||
| Output impedance | Ohm | 75 | ||
| General | Power supply | V~ Hz |
230 50/60 |
|
| Consumption | W / mA | 570101 - 36 / 265 570102 - 62 / 470 570103 - 64 / 480 |
||
| Protection index | IP20 | |||
Physical data
Net weight: 3,521 g
Gross weight: 3,521 g
Width: 298 mm
Height: 202 mm
Depth: 76 mm
Main product weight: 3,521 g
Packing
Box 1 Units
| SAT input | Input frequency | MHz | 950...2150 | |
| Symbol rate | Mbaud | 2 - 42.5 (DVB-S) 10 - 30 (DVB-S2/S2X) |
||
| Frequency steps | MHz | 1 | ||
| Input level | dBμV | 49 - 84 | ||
| Input and output connectors | "F"-Female | |||
| Input impedance | Ohm | 75 | ||
| LNB powering | Vdc/KHz | 13V/17V/ OFF - 22KHz (ON/OFF) | ||
| Satellite selection (DiSEqC) | A, B, C, D | |||
| Modulation | DVB-S2X | QPSK/8PSK, 8/16/32 APSK (EN302307-2) |
||
| DVB-S2 | QPSK, 8PSK (EN302307) |
|||
| DVB-S | QPSK (EN300421) |
|||
| Internal FEC | LDPC (9/10, 8/9, 5/6, 4/5, 3/5, 3/4, 2/5, 2/3, 1/3, 1/4, 1/2) |
|||
| External FEC | BCH (Bose-Chaudhuri-Hocquenghem) |
|||
| Roll-Off factor | % | 20, 25, 35 | ||
| QAM modulator | Modulation format | 16, 32, 64, 128, 256 QAM | ||
| Symbol rate | Mbaud | 1 - 7.2 | ||
| Roll-Off factor | % | 15 | ||
| Block code | Reed Solomon (188, 204) | |||
| Scrambling | DVB ET300429 | |||
| Interleaving | DVB ET300429 | |||
| Bandwith | MHz | 8.28 max. | ||
| Output spectrum (select.) |
Normal / Inverted | |||
| RF Output | Output frequency (select.) | MHz | 46...862 | |
| Frequency steps | KHz | 250 | ||
| Maximum output level (select.) | dBμV | 95±5 | ||
| Attenuation | dB | 0 - 15 (global) 0 - 10 (per channel) |
||
| Through losses | dB | < 1 | ||
| Input/output connectors | "F"-Female | |||
| Output impedance | Ohm | 75 | ||
| General | Power supply | V~ Hz |
230 50/60 |
|
| Consumption | W / mA | 570101 - 36 / 265 570102 - 62 / 470 570103 - 64 / 480 |
||
| Protection index | IP20 | |||
Physical data
Net weight: 6,941 g
Gross weight: 7,500 g
Width: 298 mm
Height: 202 mm
Depth: 76 mm
Main product weight: 6,941 g
Packing
Box 1 Units
| SAT input | Input frequency | MHz | 950...2150 | |
| Symbol rate | Mbaud | 2 - 42.5 (DVB-S) 10 - 30 (DVB-S2/S2X) |
||
| Frequency steps | MHz | 1 | ||
| Input level | dBμV | 49 - 84 | ||
| Input and output connectors | "F"-Female | |||
| Input impedance | Ohm | 75 | ||
| LNB powering | Vdc/KHz | 13V/17V/ OFF - 22KHz (ON/OFF) | ||
| Satellite selection (DiSEqC) | A, B, C, D | |||
| Modulation | DVB-S2X | QPSK/8PSK, 8/16/32 APSK (EN302307-2) |
||
| DVB-S2 | QPSK, 8PSK (EN302307) |
|||
| DVB-S | QPSK (EN300421) |
|||
| Internal FEC | LDPC (9/10, 8/9, 5/6, 4/5, 3/5, 3/4, 2/5, 2/3, 1/3, 1/4, 1/2) |
|||
| External FEC | BCH (Bose-Chaudhuri-Hocquenghem) |
|||
| Roll-Off factor | % | 20, 25, 35 | ||
| QAM modulator | Modulation format | 16, 32, 64, 128, 256 QAM | ||
| Symbol rate | Mbaud | 1 - 7.2 | ||
| Roll-Off factor | % | 15 | ||
| Block code | Reed Solomon (188, 204) | |||
| Scrambling | DVB ET300429 | |||
| Interleaving | DVB ET300429 | |||
| Bandwith | MHz | 8.28 max. | ||
| Output spectrum (select.) |
Normal / Inverted | |||
| RF Output | Output frequency (select.) | MHz | 46...862 | |
| Frequency steps | KHz | 250 | ||
| Maximum output level (select.) | dBμV | 95±5 | ||
| Attenuation | dB | 0 - 15 (global) 0 - 10 (per channel) |
||
| Through losses | dB | < 1 | ||
| Input/output connectors | "F"-Female | |||
| Output impedance | Ohm | 75 | ||
| General | Power supply | V~ Hz |
230 50/60 |
|
| Consumption | W / mA | 570101 - 36 / 265 570102 - 62 / 470 570103 - 64 / 480 |
||
| Protection index | IP20 | |||
Physical data
Net weight: 6,941 g
Gross weight: 7,500 g
Width: 298 mm
Height: 202 mm
Depth: 76 mm
Main product weight: 6,941 g
Packing
Box 1 Units
| tlv_reflog_group_search | K20-8,K20-12,K20-16,K20-20,K20-24 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| tlv_slogan | The perfect balance between simplicity and efficiency | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| tlv_tabla_especificaciones |
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| tlv_sku_group_search | 570101,570102,570103,570104,570105 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| tlv_diferencias | Number of transponders: 8TP | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Using preloaded configurations
These headends incorporate default preloaded configurations in the system depending on the number of transponders in the module. Simply select the desired configuration for the installation and apply it.
Wizard mode for guided configuration
The interface includes a “Wizard” mode to configure a unit or the joint configuration of two loop mode units. It offers a guided step-by-step configuration to ensure successful configuration, with led indication of the unit, selection of the desired preload configuration, and a summary of the applied configuration.
Ethernet network configuration
Each unit has two Ethernet RJ45 connectors, one for network connection and the other one for loop mode link between units. Thanks to the interface it is possible to configure input parameters of the network connection: IP address, subnet mask, and default port link, as well as the DHCP client mode.
Cloning of headends configurations
The web interface allows to export/import files for duplicating units configurations, to use them in another intallations. This function helps to reduce time in typical installations, due of having previously a configured file. The exportation of these files also allows to have a headend configuration backup.
Status system window
An analysis of the general information of the installation can be seen on the interface. The system indicators are identified with colors in order to facilitate the identification of errors in case of any incident.
Secure configuration with password
Protect the headend from unauthorized profiles by assigning a password to access the configuration edition. In addition, for those cases where there is more than one unit, both master and slave devices must have the same password.
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Data sheet
DS04210004_006_ES-EN-DE_570101_570102_570103_570104_570105.pdf
(5.24 MB) -
End-User License Agreement
EULA09210000_PDF - English_570101.pdf
(1.2 MB) -
End-User License Agreement
EULA09210000_PDF - Español_570101.pdf
(-) -
Product Sheet
570101_en_US_product_sheet_PSH01232337.pdf
(-) -
Product Sheet
570102_en_US_product_sheet_PSH01232338.pdf
(-) -
Product Sheet
570103_en_US_product_sheet_PSH01232339.pdf
(-) -
Product Sheet
570104_en_US_product_sheet_PSH01232340.pdf
(0.3 MB) -
Product Sheet
570105_en_US_product_sheet_PSH01232341.pdf
(0.3 MB) -
Declaration of Conformity
DOC06240002_0_570101.pdf
(0.22 MB) -
Declaration of Conformity
DOC06240003_0_570102.pdf
(-) -
Declaration of Conformity
DOC06240004_0_570103.pdf
(-)