SAPPHIRE BIDI-2H2S
12G/3G/HD/SD Bidirectional Dual Channel Converter
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Input and output options with independent paths of true 3G and HD conversions.

The COBALT SAPPHIRE BIDI-2H2S is a dual channel bidirectional HDMI to SDI and SDI to HDMI Converter. Each channel can be independently configured to have either SDI or HDMI inputs and each channel has simultaneous SDI and HDMI outputs. This provides input and output options with independent paths of true 12G/3G and HD conversions to and from all the SD-SDI, HD-SDI and 3G-SDI formats and HDMI. With both SDI and HDMI inputs and outputs (2 each), each path is equipped with frame sync as well as full input and output audio cross-points and optional per-path color correction. Input and output SDI and HDMI cross-points allow bidirectional program sourcing and distribution across the both sets of inputs and outputs.

In existing openGear® installations, the bidirectional capacity can save space and lend to installation integrity over using throwdown devices. Preset save/load allows saving custom card settings and instant revert to factory settings. Layered presets allow invoking changes related only to a specific area of concern (audio routing, for example) while not changing any other processing settings or aspects. Full user DashBoard™ or Remote Control Panel remote control allows full status and control access locally or across a standard Ethernet network.

SAPPHIRE BIDI-2H2S

Key Features

Supports all popular formats: 480i, 576i, 720p, 1080i, 1080p and 1080PsF

Independent processing paths on a single openGear® card provides high capacity in openGear® environments

Each path equipped with frame sync with configurable manual or LOS-detect insertion of frozen frame or selectable-color flat-field. Optional per-path color correction.

Full input and output audio cross-points, including independent flex mix, stereo downmixers, and audio delay functions

EDID Capture and Management

Remote control/monitoring via DashBoard™ software or OGCP-9000 Remote Control Panel

Hot-swappable

Make SAPPHIRE BIDI-2H2S into a standalone unit by using it with our BBG-1300-FR 1RU Enclosure for openGear® Cards standalone enclosure

Five year warranty

Specifications

Note: All specifications are preliminary and subject to change.

Power:
49 Watts

HDMI Inputs:
(2) HDMI 2.0; Type A (standard) connectors

HDMI Outputs:
(2) HDMI 2.0; Type A (standard) connectors

Frame Sync Audio/Video Delay:
Max offset: 20 frames Latency (min): 1 frame

Standards Supported:
SMPTE 259M, 292M, 424M

SDI Inputs:
3G/HD/SD-SDI Inputs
(2) 75Ω inputs

SDI Outputs:
(2) 75Ω outputs
Output Signal Level: 800 mV ±10%
DC Offset: 0 V ± 50 mV
Alignment Jitter (3G/HD/SD): < 0.3/0.2/0.2 UI

User Audio Delay Offset from Video:
Bulk delay control: -33 msec to +3000 msec.
Per-channel delay controls: -800 msec to +800 msec

Frame Reference Input:
(2) reference from frame bus. SMPTE 170M/318M “Black Burst”, SMPTE 274M/296M “Tri-Level”

Note: Per-path frame reference offers independent per-path controls (such as video delay offset). However, all paths must be locked to the same selected reference selection (e.g., frame REF 2 used for each path).

Diagrams

Block Diagram

Rear I/O Modules
RM20-BIDI-2H2S-B-HDBNC

RM20-BIDI-2H2S-B-HDBNC

  • 20 Slot Frame Rear I/O Module (Standard Width)
  • (2) HDMI Inputs
  • (2) HDMI outputs
  • (2) SDI Inputs
  • (2) SDI Outputs.
Options

Software Options

+COLOR

Color Correction Option

Provides full RGB color corrector (offset, gain, gamma) with extended YCbCr proc controls with white hard clip, white soft clip, black hard clip, and saturation clip.

+SCALER

Picture Scaler Option

The +SCALER option adds the ability to scale the picture sizing to the correct aspect ratio for a given output. This option can be added to several openGear® cards per path. Supports 59.94 <-> 60 conversion.

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