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Содержание SK-790

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Страница 3: ...lish CONTENTS 1 GUIDE 1 1 1 IMPORTANT SAFETY INSTRUCTIONS 1 1 2 GENERAL DESCRIPTION 2 1 3 PRODUCT OVERVIEW ILLUSTRATION 2 2 FEATURES 4 3 OPERATING ADJUSTMENT VIA WEB BROWSER 5 4 TECHNICAL SPECIFICATION 10 ...

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Страница 5: ...t use this product near water or outside and ex posed to the elements Do not place this product on an unstable surface for example portable cart or tripod This product should be affixed solidly as any fall or movement whilst plugged in may affect the performance or damage the unit Mounting should be done using industry standard mounting fixings Adequate clearance around the product should be main ...

Страница 6: ...It is designed to achieve HD input and it only supports stan dard H 264 encoding It is an excellent choice to transport HD signals from TV satel lite receivers surveillance camera or video media players to a LCD TV or set top box It can be used in series with other modulator so the number of channels in the coaxial cable no the SMATV system can be increased as desired 1 3 PRODUCT OVERVIEW ILLUSTRA...

Страница 7: ...ngs in menu cursor right 6 Y Switch settings in menu cursor up 7 Z Switch settings in menu cursor down 8 ENTER Enter submenu OK key 9 HD 4 HD signal input port4 10 HD 3 HD signal input port3 11 HD 2 HD signal input port2 12 HD 1 HD signal input port1 13 RF OUT RF signal output 14 LAN Connet to PC Ethernet interface for modify ing parameters of modulator 15 AC INPUT 100 240V 50 60Hz AC Input port 1...

Страница 8: ...B T Modulator in a 19 1U rack mount system Quad HD video inputs Adopt multiple audio formats 1 x DVB T RF out Support Low Delay LCN Logical Channel Number support Excellent modulation quality User friendly configuration interfaces including LCD with buttons ...

Страница 9: ...tic IP address in the range 192 168 1 XXX 1 Connect the PC to the LAN port of the SK 790 unit 2 Launch the web browser and delete browsing history 3 Enter the SK 790 IP address 4 Click on ENTER to access the welcome screen Enter the de fault password 1234 RF Parameters Setup RF Output Using the interface left set the required RF settings once com plete click Save Settings to save ...

Страница 10: ...6 Advanced RF Setting Using the interface left set the advanced RF settings If re quired click Save Settings to save Video Parameters Audio Parameters ...

Страница 11: ...e name of each port If non 14 characters please press the spacebar to make up click save Settings to save Set LCN Using the interface left set the LCN for each port click Save Settings to save Using the inter face below set the LCN for each port click Save Settings to save Set NIT PID ...

Страница 12: ...8 PDS TSID System Parameters System Reset System Information IP HDCP Setup ...

Страница 13: ...9 English Password Setup Logout Upload Configuration Save Configuration Note It s necessary to use S W Reset after modifying parame ters ...

Страница 14: ...sion MPEG 1 Audio layer II ISO IEC 11172 3 PID Setting PMT Video Audio PCR PSI NID ONID P D S TS ID LCN At most 4 numbers max 1023 Service Name At most 15 characters GENERAL CHARACTERISTICS Type 19 inch rack mount Dimensions 480 180 44mm Power Supply AC 100 240 V Power Consumption 15 W Operation Temperature 0 45 C MODULATION Transmission Mode 8K Guard Interval 1 32 Code Rate 7 8 Constellation 64QA...

Страница 15: ...Frequency Range 100 860 MHz Output Level 90 105 dBuV Bandwidth 6 7 8 MHz MER 36 dB Connector Type F Female CONTROL Local operation LCD panel control buttons User Interface 10 100M IP Web Browser Note Specifications are subject to change without notice ...

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