There are three input format video source
CVBS (composite): up to 720x480 / 720x576
HD-SDI 3G-SDI : 1920X1080P 60FPS /50fps , 1280x720p 60fps/50fps, 1920x1080i 60 /50 field
HDMI : 1920X1080P 60FPS /50fps , 1280x720p 60fps/50fps, 1920x1080i 60 /50 field
OUTPUT :
all of resolution scale down into 1280x720p 60fps by lightning connector.
SDI /HDMI will scale down to 1280x720p @20fps
CVBS will scale up to 1280x720p @20fps
MPEG-2 VIDEO FORMAT!!!
RISK:
It just can work for 10 hours.
After 10 hours, you need restart the machine!
DATASHEET Download Link for DVB-T ATSC tx Modulator
DATASHEET Download Link for DTMB tx Modulator
Power amplifier (PA) : US$80
power: DC 5V with MAX 1A current
RF power: up to 0.2 W
RF range: 470Mhz - 8xx Mhz
FEBON HDMI / CVBS / SDI DVB-T TX MPEG-2 modulator box + PA
Wireless / Wire Mode (without PA) :
Wireless DVB-T 8MHZ MPEG-2 demo
wireless ATSC modulator demo
Wireless DTMB modulator demo
The Wireless distance (with PA ) is about 1km.
I use the multimedia hdmi Output and to connect with the DVB-T TX modulator.
Time Latency is about 0.5 sec
CVBS / SDI / HDMI HD capture card for iOS with lightning connector ( iPad / iPhone use)
Technical advance setting
1.1 How to change the channel parameter (DVB-T 6MHZ / ATSC /6MHZ) ?
1.2 How to change the channel parameter ( DTMB 8MHZ) ?
2. How to change firmware?
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