Roland's new video converters address the demand for high-quality, lossless video and audio converters for live/post production as well as installed systems.
Roland's new video converters address the demand for high-quality, lossless video and audio converters for live/post production as well as installed systems.
In live production as you add more video components to a signal flow, latency is introduced. The VC-1-DL converter not only allows bidirectional conversion of SDI/HDMI but it also provides frame sync and delay adjustment of up to 9 fields (4.5 frames) for audio and video independently. This is helpful when keeping various types of cameras in sync as well as ensuring a projector stays in sync with an LED wall. In this way it is an indispensable tool live production, broadcast and recording applications.
Input Connectors: SDI: BNC ×1; HDMI: Type A ×1; Analog Audio: ¼″ TRS balanced L/R ×1 pair; Digital Audio: ¼″ TRS balanced ×1 (shared with Analog R); Reference: BNC ×1 (Black Burst/Bi-level/Tri-level, 75 Ω)
Processing: Video delay: 0–4.5 frames; Audio delay: 0–4.5 frames; Audio embed/de-embed
Output Connectors: SDI: BNC ×1; HDMI: Type A ×1; Analog Audio: ¼″ TRS balanced L/R ×1 pair; Digital Audio: ¼″ TRS balanced ×1
SDI I/O Standards: SMPTE 424M/425M-AB, 292M, 259M-C
SDI Video Formats (I/O): 1920×1080 60p/59.94p/50p/30p/29.97p/25p/24p/23.98p, 60i/59.94i/50i; 1280×720 60p/59.94p/50p/30p/29.97p/25p; 720×487 59.94i; 720×576 50i
SDI Audio (I/O): Linear PCM 24-bit/48 kHz, 16 ch (SMPTE 299M/272M-C)
HDMI Input Video: 1920×1080 60p/59.94p/50p/30p/29.97p/25p/24p/23.98p/60i/59.94i/50i; 1280×720 60p/59.94p/50p/30p/29.97p/25p; 720×480 59.94i; 720×576 50i (CEA-861-E)
HDMI Input Audio: Linear PCM 24-bit/48 kHz, 8 ch
HDMI Output Video: same as input (CEA-861-D)
HDMI Output Audio: Linear PCM 24-bit/48 kHz, 8 ch
Audio I/O Levels & Impedances:
Analog In: +4 dBu nom (+24 dBu max), 110 Ω; Out: +4 dBu, 600 Ω
Digital Out: AES3 16/24-bit, 32/48 kHz, 2 ch, 110 Ω
USB Connector: USB Type B (Hi-Speed) ×1
Power: DC 9 V, 8 W
Operating Temp: 0–40 °C
Dimensions: 150×130×30 mm (W×D×H)
Weight: 500 g
Accessories: AC adaptor, power cord, rubber feet ×4, owner’s manual