DIGITAL MODULATOR 1. GENERAL 1.1 Description The HD168Bi-ISDBT modulator is able to generate a signal in ISDBT format (Digital Terrestrial Television) from 4 x CVBS or HDMI inputs. HD168Bi-ISDBT is MPEG-4 encoding, ISDBT modulation integrated into one device to convert 4 x CVBS or HDMI signals to one ISDBT RF out.
6 Local keys on front panel Web Management RJ-45 Ethernet port GENERAL Power Supply AC 100~240V 50/60Hz Consumption 20 W Languages English Dimensions 19” x 12.5” x 1.75” Weight 1.8Kg *Specifications subject to change without prior notice. HD168Bi Manual Rev 1.0...
One power cable 2.2 Connection The HD168Bi-ISDBT unit comes standard with 4 x CVBS and HDMI inputs. Use a quality 75Ω coaxial cable with “F” connectors from the unit’s RF OUT jack to the distribution system or directly to a television.
3. OPERATING INSTRUCTIONS 3.1 Description of controls and components HD168A Description LCD Display Configuration and system status Key PAD / Left Exit from previous menu. Key PAD / Up Move between menu selections. Key Centre OK Button to select item Key PAD / Down Move between menu selections.
You can set the reset mode, HDPC Enable or Disable, IP Address then Save Settings to the left of each group. After setting all these parameters, you need to press the- Store Settings and Reboot System for them to be saved completely. HD168Bi Manual Rev 1.0...
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3.2.3 Step 2: Adjust RF Click on SETUP then on Setup/RF Out Set your channel here. The modulation parameters and output level are set here. The IDs for each channel are set in these fields. Key ID, TSID, ONID and NID are set here. Make sure these IDs are different from each other and different from other modulators on the same network.
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