Quadruple Video/Audio encoder, DVB-T and TS-ASI output DT-504B ..::·::.. PROMAX Electronica S. L.

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Digital To TV (DTTV) DVB-T TV distribution headend

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DT-202 Dual DVB-S to DVB-T Transmodulator

DT-212 Dual DVB-T to DVB-T transmodulator

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DT-504B Quadruple Video/Audio encoder, DVB-T and TS-ASI output

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Links of interest

PDF datasheet

Digital To TV

DT-102: DVB-T modulators

DT-202: DVB-S to DVB-T transmodulator

DT-212: DVB-T to DVB-T transmodulator

DT-232: DVB-S/S2 to DVB-T transmodulator

DT-302: DVB-S/S2 with CAM receiver, ASI output

DT-312: DVB-T receiver, ASI output

DT-324: IP receiver to ASI-TS output

DT-421D: ASI to IP converter

DT-504B: 4xVideo/Audio to DVB-T

DT-511: H.264/AVC Encoder to DVB-T

DT-511-02: Stand-alone H.264/AVC Encoder to DVB-T

DT-610: DVB-T optical transmitter

DT-620: Fibre optic to DVB-T receiver

DT-700: 16 input 4x1 combiner

DT-710: 8 input combiner, amplif. output

DT-722: 4 input combiner, amplif. output

DT-730: 30 dBm power amplifier (1 W)

DT-800: control and power supply

DT-802: control and redundant power supply

DT-900: sub rack framework

User manual:
3-Languages instruction manual (Spanish, English, French)

DT-504B Quadruple Video/Audio encoder, DVB-T and TS-ASI output

The DT-504B module offers the possibility to build a broadcast signal in DVB-T and TS-ASI(*) format from four composite video and audio inputs. It is made of four independent video and audio MPEG-2 encoders and a modulator. Audio inputs can be stereo or mono.

Frequently some TV services are only available as analogue baseband video. That is the case of encrypted programmes which can only be received with a dedicated STB and smart card, signals from CCTV cameras, door entry systems, etc.

By means of the DT-504B modulator, programmes originally in analogue format are inserted to the TV distribution network with the benefits of DVB-T technology.

(*) TS-ASI output optional (option OP-504-S).

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A/V INPUTS Connectors	4 independent A/V inputs 3 RCA-Female connectors for each input
RF OUTPUT Connector	1 DVB-T multiplex Female F-type, Impedance 75 Ω
TS-ASI OUTPUT	Optional
MPEG-2 ENCODER Video input Audio input Format Video bitrate Audio bitrate Editable parameters Measurements	PAL/NTSC Stereo/Mono/Dual/Joint Stereo MPEG-2 Acording to DVB-T modulation parameters From 32 to 384 kbits/s selectable Service Name, Service ID, Vídeo PID, Audio PID, PMT PID Total bitrate
CONFIGURATION AND POWER SUPPLY	Via the DT-800 Control and Power module. Control can be made remotely from a PC