The optional 2nd 12V 5A power adaptor available here
CVBS to HDMI Upscaler to convert inputs to CVBS SD available here
4 way USB Splitter to connect up to 4 HDMI Upscalers to one modulator
available here
This modulator us ISDBT for South America. If you need the DVBT version
Select the HD4111se here
Specifications :
Encoding
Video(HDMI)
Encoding MPEG4
Interface HDMI x 4 (Type A receptacle)
Resolution 1920 x1080_30p,
Aspect Ratio 4:3 ; 16:9
Audio(HDMI)
Encoding MPEG-1 Layer II
Interface HDMI x 4
Sample rate 48KHz , 44.1KHz or under
Modulation
Standard SDBT ARIB STD-B31
FFT mode 2K/8K
Bandwidth 6M for ISDBT
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
Frequency range 177.5~226.5MHz
522.5~816.5MHz 4 x RF Carriers Out
System
Local interface LCD+control buttons
Remote management Web NMS
NMS Interface RJ45
Language English
Output
Output level 70 to102dBuV
MER > 36dB
Connector type F’ female
General
Dimensions 483 x 203 x 45 cm
Weight 1.3kg
Power supply AC 100 to 240V and 12V 5A DC Optional Adaptor
Operation temperature 0 to 50 degrees C