GEP100 - 3Gb/s, HD, SD embedded domain Dolby E to PCM decoder with audio shuffler

Description

The GEP100 is an embedded domain Dolby E to PCM decoder. The new Quad Speed audio bus allows for implementation of ‘in between’ audio processing. This means that we can stream the decoded Dolby E audio to a Quad Speed audio ADD-ON card like the DLA44 or DLA42, process this audio and send it back to the GEP100.

The ADD-ON card often does not need a connector panel and all audio routing is performed inside the Synapse frame by just placing these cards in adjacent slots.

Features

• Dolby E decoding( no Dolby Digital Decoding )
• Embedded S2020 handling
• 2 SDI inputs (with auto switch on carrier loss, and switch back function)
• Compatible with the following input formats (auto selecting)

• 1080p/59.94 1080p/50 1080i/59.94 1080i/50 1080p/30 1080p25 1080p24 1035i/59.94

  720p/59.94 720p50 720p30 720p25 720p24  SD525  SD625

Video offset delay between 0 and 500ms

Quad Speed audio ADD-ON bus for bidirectional audio processing

streaming channel 1-16 + decoded E channel 1-8 (=24 channels to ADD-ON)

2 SDI + embedded audio outputs

7 presets that configure all 16 input channels at once, controlled by GPI or ACP (Cortex)

Append and overwrite modes

Audio level and phase control

Audio offset delay up to 3000 ms

Peak detection 0, -6, -12 and -18dBFS

Transparent for ATC time code RP188, RP196, RP215

Locks to Tri-level, Bi-level syncs or input

Full control and status monitoring through the front panel of the SFR04/SFR08/SFR18 frame and the Ethernet port (ACP)

Optional 1 or 2 fiber inputs, 1 or 2  fiber outputs or a fiber in and output (replacing 1 SDI in and output) on the I/O panel

Optional relay bypass (BHX18 or BHX18D)

Caution: The E decoding latency is 4 frames

Complementary cards:

• DLA44, DLA43. DLA42, DLA41 and DIO88 (plus all future Quad Speed audio ADD-ON cards)