Cod: Promax DTTV
Descriere
Digital To TV (DTTV) is a TV distribution headend with DVB-T (DTT) output. The Digital To TV system converts any analogue or digital video source to DVB-T with a maximum of 200 programmes in the UHF band.
The Digital To TV (DTTV) allows to transmodulate Satellite TV channels to Digital Terrestrial Television multiplexes. The DVB-T resulting signal can be displayed with the help of a DTT receiver, nowadays built-in the own TV sets.
Digital To TV (DTTV) is an ideal headend solution for large installations, hotels, convention centers, hospitals, ships, etc. In many cases, the DVB-T signal is robust enough as to not have the need to invest in replacing the network, connexions, etc.
The Digital To TV (DTTV) distribution system allows to re-organise the spectrum, adding the off-air DTT channels received in the region, encoding video-audio channels, etc. Once duly configured, the system becomes autonomous and it can be remotely controlled through Ethernet. It can be rack or wall mounted.
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FUNCTIONS |
DVB-S/S2 to DVB-T (direct transmodulation) |
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DVB-T MODULATOR |
ASI-TS input (Dual or single) |
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DVB-S TRANSMODULATOR TO DVB-T |
DVB-S Input (Dual or single) |
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DVB-S/S2 RECEIVER |
DVB-S/S2 Input (Dual or single) |
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VIDEO/AUDIO ENCODER |
Four Video/Audio Stereo inputs |
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16 INPUT DVB-T COMBINER |
Includes four 4x1 combiners |
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POWER DVB-T COMBINER |
Eight DVB-T inputs |
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CONTROL UNIT AND POWER SUPPLY |
To control and supply 7 modules |
Alte produse PROMAX
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MODULATOR COFDM DUAL TRANSPORT STREAM-ASI -> DVB-T MULTIPLEXAT PROMAX DT-102
• TS INPUT: 2 DVB-ASI independent inputs |
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CONVERTOR ASI-TRANSPORT STREAM -> IP PACKET PROMAX DT-421
• TS INPUT: 4 x DVB-ASI |
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GENERATOR SEMNAL TEST SATELIT SI CABLU COAXIAL 4 FRECVENTE PURTATOARE PROMAX RP-080
• 4 PILOT CARRIERS: 85 MHz, 750 MHz, 1000 MHz, 2150 MHz |
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MODULATOR SFN/MFN ASI-TS MPEG -> DTMB PROMAX MO-280
• fully compliant with the GB20600-2006 and the GY/T 229. 1-2008 standards |
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RECEPTOR DIGITAL SATELIT DVB-S/S2 -> ASI-TRANSPORT STREAM PROMAX DT-302
• DVB-S/S2 IF INPUT: 2 independent DVB-S/S2 inputs |
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GENERATOR VIDEO MIRA TV COLOR PAL/ NTSC/ SECAM PROMAX GV-698+
• PAL B, G, H, D, K, I, M, N, NTSC M, SECAM B, G, H, D, K, K1, I, L TV Standards |
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PLATFORMA TRAINING COMUNICATII FIBRA OPTICA PROMAX EF-970
• EMITTER KIT: Two independent channels, with LED and laser-photoemitters. 8 inputs, BF generator, miliammeter |
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RECEPTOR TERESTRIAL DVB-T -> DVB-ASI TRANSPORT STREAM PROMAX DT-312
• RF INPUT: 2 DVB-T independent inputs |
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MODULATOR COFDM DVB-ASI/ SPI -> DVB-T PROMAX MO-160/161
• MPEG-2 TS INPUT: 2x DVB-ASI, 1x DVB-SPI |
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SISTEM TRAINING RECEPTIE TV DIGITAL PROMAX EU-850
• digital television receivers (satellite, terrestrial and cable) |