Crystal Vision HD/SD video synchroniser, tracking audio delay and embedder/de-embedder

 
  • $380.00

 
Quantity:
 
 
  • Brand: Crystal Vision
  • Model Number: SYNNER-E HD
  • Product Code: BS18042
  • Availability: In Stock
  Usually dispatched in 2-4 working days
 
 

It has two operational modes: synchronizer and delay line. Synchroniser mode is ideal for external sources that are not timed to station references such as satellite or remote contribution feed. In synchroniser mode SINNER-VF takes its timing from either of the two references connected via the Vision frame and will automatically synchronise sources that are up to one frame apart, fixing any incorrect frame rates plus any delays.

Audio signals can optionally be made to track this dynamic video delay to maintain lip-sync. Further fixed delays can be added for matching purposes. The ability to cross-lock allows SYNNER-VF to conveniently use any existing timing signals, with a 3Gb/s, HD or SD input referenced to either HD tri-level syncs or SD Black and Burst. There are ten options for the reference selection, selectable via VisionWeb. (See the Specification for full details.) If the reference and video frame rate become incompatible, the card will attempt to use the other listed reference source and if that is not compatible, lock to the input video.

Delay mode takes its timing from the video input and is ideal for when the frame rate is correct but the source has been passed through equipment such as a chroma keyer, DVE or standards converter and therefore been delayed for a few lines. In delay mode the synchroniser is bypassed and just the bulk delays are active. (See next section.) Delay mode is activated either manually by selecting the Video>Freerun option or automatically if the selected references fail. Both manual and automatic freeze are available. You can choose to show the last good frame or alternatively a black or blue screen.

 

Technical Details

 MECHANICAL

Standard Vision card 96mm x 303mm (96mm x 325mm including finger pull)

Weight: 180g (with no piggybacks); 220g (with two piggybacks)

Power consumption: 10 Watts (SYNNER-VF); 1.6 Watts (3G-AIP2); 1.5 Watts (3G-AOP2);

1 Watt (DIOP4); 0.6 Watts (FIP-VF and FOP-VF);

1 Watt (FIO-VF)

VIDEO INPUT

One 3Gb/s or HD or SD input

When using FIP-VF or FIO-VF fiber input options allows selection between one optical and one electrical input

270Mb/s or 1.5Gb/s or 3Gb/s serial compliant to SMPTE 259, SMPTE 292-1 and SMPTE 424/425-A The video formats supported are 625, 525, 720p50, 720p59.94, 1080PsF23.98, 1080PsF24, 1080i50, 1080i59.94, 1080p50 and 1080p59.94 3Gb/s cable equalization up to 100m using Belden 1694A. HD cable equalization up to 140m with Belden 1694A or equivalent (approx. 100mwith Belden 8281). SD cable equalization >250m Belden 8281 or equivalent

Automatic de-embedding to SMPTE 272 or SMPTE 299-1

INTEGRATED FIBRE OPTIONS

SYNNER-VF can be given integrated fiber connectivity by fitting the FIP-VF fiber input option, FOP-VF fiber output option or FIO-VF fiber input and output option. The chosen option should be fitted at the factory

To access the optical inputs or outputs a VR12 (for 110 ohm AES or analogue audio) or VR13 (for

75 ohm AES) frame rear module must be used FIP-VF, FOP-VF and FIO-VF meet the SMPTE

297-2006 short-haul specification, allowing operation with single-mode and multi-mode fiber Connector type: LC

FIP-VF or FIO-VF input:

Optical wavelength: 1260-1620nm

Input level maximum: -1dBm

Input level minimum: Typical -20dBm (-18dBm 3Gb/s pathological)

FOP-VF or FIO-VF output:

Optical power: Max 0.0dBm, min -5.0dBm

Fiber pigtail: Single-mode 9/125uM

Optical wavelength: 1290-1330nm (1310 typical)

Extinction ratio: 7.5dB

Laser safety classification: Class 1 FDA and IEC60825-1 Laser Safety compliant

Loss of input will automatically disable the laser output. The output can also be manually enabled and disabled

CWDM laser can be fitted on request. The 18 output wavelengths defined by the ITU are 1271, 1291, 1311, 1331, 1351, 1371, 1391, 1411, 1431, 1451, 1471, 1491, 1511, 1531, 1551, 1571, 1591 and 1611nm. For CWDM, order the FOP-CWDM-VF and specify the wavelength required

VIDEO OUTPUTS

Up to three 3Gb/s, HD or SD outputs depending on audio impedance and frame rear module used

Using single slot VR02 rear module (110 ohm AES or analogue audio): Three BNC video outputs

Using single slot VR12 (110 ohm AES or analogue audio):

•  With FIP-VF fibre input option: Two BNC video outputs

•  With FOP-VF fibre output option: Three video outputs (one on fibre and two on BNC)

•  With FIO-VF fibre input and output option: Three video outputs (one on fibre and two on BNC)

Using double slot VR13 (75 ohm AES):

•  With no fibre option: Three BNC video outputs

•  With FIP-VF fibre input option: Three BNC video outputs

•  With FOP-VF fibre output option: Four video outputs (one on fibre and three on BNC)

•  With FIO-VF fibre input and output option: Four video outputs (one on fibre and three on BNC)

Serial output: 270Mb/s or 1.5Gb/s or 3Gb/s serial compliant to SMPTE 259, SMPTE 292-1 and SMPTE 424/425-A. Output follows the input format

 Audio is embedded to SMPTE 272 or SMPTE 299-1

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Tags: Crystal Vision HD/SD video synchroniser, tracking audio delay and embedder/de-embedder, BS18042, Audio Video processing

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