Roland VC-1-DL Bi-Directional SDI/HDMI Video Converter with Delay and Frame Sync
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Description
The VC-1-DL Bi-Directional SDI/HDMI Video Converter with Delay and Frame Sync from Roland provides high picture quality by maintaining the video characteristics of the original signal with rich-blacks and super-whites. There are no interlacing artifacts or other conversion or signal errors that are sometimes found with other video converters. The VC-1-DL also features an on-board re-clocker to compensate for attenuation of SDI signals carried over long distances. The VC-1-DL also supports both level A and B 3G-SDI, thereby enabling you to connect a variety of high quality SDI sources.
The VC-1-DL is HDCP compliant allowing you to convert or pass-through HDCP signals with the exception of any SDI output. The VC-1-DL enables the HDCP signal to be delayed. Selectable audio embedding and de-embedding lets you route different audio sources to or from video devices. Digital AES/EBU input and output signals are supported, thereby ensuring that high-quality audio signals can be maintained through the signal flow.
Audio Embedding and De-Embedding
Two 1/4″ TRS inputs forming a L/R stereo pair allow a balanced analog or AES3 digital audio signal (using only the “R” input) to be embedded in the SDI stream, along with any existing embedded audio. Once imbedded, the audio is passed to the HDMI output as well as the SDI loop-out. In addition, all embedded audio is output through two more 1/4″ TRS jacks either as stereo analog or AES3 digital (through the “R” output). This feature means the VC-1-SH can serve as a standalone audio embedded/de-embedder as well as a video converter
Re-Clocked SDI Inputs
Re-clocking is applied to the SDI inputs. Reclocking rebuilds the signal following attenuation do to longer cable runs and is designed to help ensure error-free performance as well as minimize signal dropouts
3G-SDI Level A and Level B Support
Part of the SMPTE 424M specification, Level A transports up to 60 progressive frames while Level B implements a multiplexing scheme that combines two stream of 50 or 60 Hz interlaced video. Support for both variants helps ensure this device will be widely compatible with 3G-SDI video equipment
Mac and Windows Configurable
Using the VC-1 RCS control application, available for free download from Roland, you can configure the VC-1-SH with more refined parameters than are available on the unit itself
Roland VC-1 Specs | |
Inputs | SDI Connector: 1 x BNC type HDMI Connector: 1 x Type A (19 pins) Analog Audio Connector: 1/4" TRS phone type (balanced) x 1 pair (L/R) Digital Audio Connector: 1/4" TRS phone type (balanced) x 1 (Combined use with Analog Audio R ch Connector) Reference Connector: 1 x BNC type Reference Signal Format: Black Burst, Bi-level, Tri-level Reference Impedance: 75 Ω |
Processing | Video delay (0 to 4.5 frames) Audio delay (0 to 4.5 frames) Audio embedding Audio de-embedding |
Output | SDI Connector: 1 x BNC type HDMI Connector: 1 x Type A (19 pins) Analog Audio Connector: 1/4" TRS phone type (balanced) x 1 pair (L/R) Digital Audio Connector: 1/4" TRS phone type (balanced) x 1 (Combined use with Analog Audio R ch Connector) |
Input Format | SDI Input Signal Standards: SMPTE 424M(SMPTE 425M-AB), SMPTE 292M, SMPTE 259M-C SDI Input Video Format: 1920 x 1080/60p/59.94p/50p/30p/29.97p/25p/24p/23.98p/60i/59.94i/50i (Conforms to SMPTE 274M), 1280 x 720/60p/59.94p/50p/30p/29.97p/25p (Conforms to SMPTE 296M), 720 x 487/59.94i, 720 x 576/50i (Conforms to ITU-R BT.601-5) Audio Format: Linear PCM, 24 bits, 48 kHz, 1 x 16 channel (Conforms to SMPTE 299M, SMPTE 272M-C) HDMI Input Video Format: 1920 x 1080/60p/59.94p/50p/30p/29.97p/25p/24p/23.98p/60i/59.94i/50i, 1280 x 720/60p/59.94p/50p/30p/29.97p/25p, 720 x 480/59.94i, 720 x 576/50i (Conforms to CEA-861-E) HDMI Input Audio Format: Linear PCM, 24 bit, 48 kHz, 1 x 8 channel |
Level | Analog Audio Input: 4 dBu Analog Audio Maximum Input: 24 dBu Analog Audio Output: 4 dBu |
Impedance | Analog Audio Input: 110 Ω Analog Audio Output: 600 Ω Digital Audio Output: 110 Ω |
Signal Format | Digital Audio Output: AES3, 16/24 bits, 32/48 kHz, 2 channel |
Power Supply | 9 VDC |
Operation Temperature | 32 to 104ËšF / 0 to 40ËšC |
Dimensions (W x D x H) | 5.9 x 5.1 x 1.2" / 15.1 x 13 x 3 cm |
Weight | 1.1 lb / 0.5 kg |
Packaging Info | |
Package Weight | 2.3 lb |
Box Dimensions (LxWxH) | 11.3 x 10.4 x 2.7" |
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