The Gra-Vue VIO DSK-HD Dual Channel HD / SD-SDI Keyer is a high-definition downstream keyer to mix the serial component digital key and fill HD signals from logo generators or / and character generator machines in an HD living program. It incorporates the requisite technology to provide a fully digital keyer.

It provides an SDI output for preview, 2 SDI program outputs, where 1 is a bypass output without power supply. You can control the keys down or up freely and easily. It is suitable for the on-air environment. The SNMP (Simple Network Management Protocol) and RS-232 control protocol are built-in the machine. The configuration and operation can be done in 3 ways, which are MCU (Multipoint Control Unit) on the front panel, IE on the PC, and the remote control panel.

20-bit processing

Program output bypass protected for on-air applications

Supply clean output and preview output

Support tri-level and / or NTSC / PAL bi-level synchronization

Auto-timing key, fill, and background inputs (up to 1 line)

Supply GPI and RS-232 / 422 control interface

Supply RCP for remote control

Full control and status is provided from the front panel display

Built-in web server

Support SNMP

Standard 1U frame

Redundant PSU unites and fans

Gra-Vue DSK-RCP Specs

Reference

Signal	Style: Tri-level or NTSC / PAL bi-level synchronization
Input	Interface: 1x BNC, 75 Ω
Output Interface	1x BNC loop output

Video Input

Input

PGM:
Interface: 1x HD / SD-SDI, BNC, 75 Ω

Video Output

Output

Interface: 4x HD / SD-SDI, BNC, 75 Ω
(2x PGM output, 1 is bypass)
(1x clean output and 1x preview output)

Digital Video Input

Input	Interface: FILL: 2x HD / SD-SDI, BNC, 75 Ω KEY: 2x HD / SD-SDI, BNC, 75 Ω
Video Format	SMPTE 259M 270 Mb/s SMPTE 292M; 1.485 Gb/s

Controls

Interface	Network: 1x RJ45 1000M Ethernet GPI: 2x GPI Serial: 1x DB15 RS232 LTC: 1x XLR Power 2x 120 W, 100 to 256 VAC, 50 to 60 Hz
Power	2x 120 W, 100 to 256 VAC, 50 to 60 Hz
Dimensions	17.32 x 19.01 x 1.77" (440.00 × 483.00 × 45.00 mm)

Packaging Info

Package Weight	1 lb
Box Dimensions (LxWxH)	19 x 2 x 1"

Gra-Vue DSK-RCP Reviews

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