Universal HDMI to RF modulator delivers 1080p HDMI video to TVs as HD Cable TV, ATSC, or terrestrial channel over coax network in COFDM modulation. Single- or multi-channel programs can be configured in specific frequency range with selectable 6, 7, or 8MHz bandwidth. Multiple modulators can be cascaded to increase the number of channels to support SMATV system. They are great choice to compose and transport video/audio signal from Satellite/Cable TV set-top box, survellance camera, video streaming device or any HDMI media player.

Digital TV channel filter captures up to 32 Terrestrial or Cable TV channels to deliver multiplexed TV signals over coax network to drive multiple TVs.

Highlights of Universal HDMI to RF Modulator
❖ Distribute HDMI source videos from set-top box, DVD player, surveillance camera, or video streaming device to TVs over coax network
❖ Convert any HDMI video source in 720p, 1080i, or 1080p resolution to all TV standards - J.83A/B DVB-C QAM, ATSC, DVB-T or ISDB-T(b)
❖ Add extra HD quality H.264/AVC or MPEG-2 video with AC3 Dolby audio to the existing Broadcasting or Cable TV channels
❖ Intuitive on-panel LCD and Web based configuration
❖ Compact, reliable, durable, expandable and cost-effective HDMI to RF modulator for home and business applications

Highlights of Digital TV Channel Filter
❖ Programmable Terrestrial TV and Cable TV channel filter, combiner, converter, equalizer and amplifier
❖ Capture and compose 32 TV channels to multiplex output channel plan with Automatic Gain Control (AGC)
❖ Support all TV standards - ATSC, DVB-T, ISDB-T(b), DVB-C with 6, 7 or 8 MHz channel bandwidth
❖ 4 input ports with integrated preamplifier and 12 VDC (antenna) power supply
❖ Adjustable output power level between 33 and 53 dBmV to drive signal coverage of multiple TVs
❖ Intuitive on-panel LCD and Web based configuration
❖ Compact, reliable, durable, expandable and cost-effective TV channel filter for home and business applications

HDMI to RF Modulator - ATSC & J.83B QAM


ST-7000 1-Channel HDMI to ATSC and Cable TV (J.83B) (150 to 850MHz) Modulator, 75Ω F
2.4" LCD and Keypad Operation, OFDM Modulation, MPEG-2 Video Encoding with AC3 Audio, Video HD Input/Output up to 1080p@30, 6MHz Output Signal Bandwidth, 9 to 40dBmV Output Power Level, AES Scramble.

ST-7000 Datasheet.pdf

ST-7000 Start Guide.pdf


HDMI to RF Modulator - DVB-T or ISDB-T & DVB-C


ST-7632 1-Channel HDMI to DVB-T/ISDB-T and DVB-C (J.83A) (150 to 850MHz) Modulator, 75Ω F
2.4" LCD and Keypad Operation, OFDM Modulation, H.264/AVC Video Encoding with AC3 Audio, Video HD Input/Output up to 1080p@30, 7MHz or 8MHz Output Signal Bandwidth, 9 to 40dBmV Output Power Level, AES Scramble.

ST-7632 Datasheet.pdf

ST-7632 Start Guide.pdf


Digital TV Channel Filter - ATSC, DVB-T or ISDB-T & DVB-C


ST-8802 32-Channel Digital TV Channel Filter (174 to 862MHz), 75Ω F
4 x 75Ω F CATV or Aerial TV input with Preamplifier and 12VDC (Antenna) Power Supply, 1 x 75Ω F CATV or Aerial TV Output, 2.4" LCD and Keypad Operation, 9 to 53dBmV Output Power Level.

ST-8802 Datasheet.pdf

ST-8802 Start Guide.pdf


Application Scenarios