Professional TV equipment design,
development and production.


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Aspect ratio HD/SD SDI crossconverters
Audio ADC, DAC, delay lines
Audio level bargraph OSD
Audio/video processors
Audio/video ADCs and DACs
Changeovers: SDI, audio/video
Chromakey
Distribution amplifiers
Encoders, transcoders
Frame synchronizers
GPS master clocks and weather sensors
Logo generators and inserters
Master SPG
Master control switchers
Mobile optical rigs
MPEG4 (H.264/AVC) encoders, decoders, transcoders
Multistandard converters, timebase correctors, noise reducers
Optical interfaces: transmitters, receivers, etc.
Patch-panels
PROFLEX modular system
SDI audio embedders and deembedders
STM1 compliant DVB-ASI TS optimizing multiplexers and demultiplexers
VITS generators and inserters

Main / Encoders, transcoders

PROFLEX modular system

Encoders

PAL/SECAM: 10 bits; REF – PAL/SECAM, H/2; outputs: PAL/SECAM – two or S-VHS – one; SNR >63dB

PROFLEX modular system

PAL/SECAM transcoders

ADC – 10 bits; DAC – 12 bits; adaptive comb filter; VBI contents restore; built-in VITS and colorbar generators.

  • PMFE-3301M PAL/SECAM=>SECAM/PAL transcoder
  • PMFE-3301MV PAL,YC=>SECAM transcoder

PROFLEX modular system

MPEG2-to-MPEG4 (H.264/AVC) transcoders

Transcoding the ASI MPEG2 into ASI MPEG4 (H.264/AVC) with Ethernet 100Base-T output interface.

  • PMPT-3620 MPEG2 => MPEG4 (H.264/AVC) transcoder

For another Input/Output standards transcoders, please follow the Multistandard converters, timebase correctors, noise reducers link.


2012 PROFITT Ltd