EBU AV Sync Pattern

Name: EBU AV Sync Pattern
SKU: EBUAVSyncPattern
Availability: InStock

EBU Digitial A/V Sync and Operational Test Pattern

EBU Digital A/V Sync and Operational Test Pattern

The EBU A/V sync pattern is unique to the Testor and the Testor Lite 3G pattern Generators. This is an adaptation of an existing 525 / 625 patterns proposed by the EBU in technical document EBU tech 3305. LYNX Technik has adapted and enhanced this pattern for use in modern multi-format (SDTV and HDTV) environments.

The pattern has been designed to address a number of requirements in a modern multi-format digital broadcast facility. The pattern elements are shown below.

Aside from the static video elements, there is also a dynamic element with two video motion sequences and a three level audio sequence. These sequences are used for “transmission alive” verification, audio level calibration, left and right channel ID and audio video timing (lip sync) tests.

The animated video clip below shows the the various pattern and audio elements

For a detailed explanation and full specification of the EBU A/V Sync Pattern please click to view / print the PDF file

ATTN: State of California Consumers
WARNING: This product can potentially expose you to chemicals which are known to the State of California to cause cancer, birth defects of other reproductive harm. For more information, go to www.P65Warnings.ca.gov

EBU AV Sync Pattern

EBU Digital A/V Sync and Operational Test Pattern

ATTN: State of California Consumers WARNING: This product can potentially expose you to chemicals which are known to the State of California to cause cancer, birth defects of other reproductive harm. For more information, go to www.P65Warnings.ca.gov

ATTN: State of California Consumers
WARNING: This product can potentially expose you to chemicals which are known to the State of California to cause cancer, birth defects of other reproductive harm. For more information, go to www.P65Warnings.ca.gov