The DaTARIUS DVD Analyzer R 2x is one of the cornerstones in DVD quality control equipment, and is truly unique in the industry. It allows checking of replicated DVDs with single and dual layer structure (DVD-5, DVD-9, DVD-10, DVD-14, DVD-18) and written DVD recordable, at 1X and 2X speed. It is based on the Pulstec Reference Pickup and Drive, developed in close co-operation with Pulstec and according to the standards of the DVD Forum.

In short, the device's features include:

• Analysis of pre-recorded DVDs, single and dual layer, and written DVD Recordable
• Analysis of pre-recorded DVDs, single and dual layer, and written DVD recordable
  Double and single speed analysis
• Double-check function at reference speed
• Double-check function at reference speed
• Multi-dimensional calibration
• HF, jitter, mechanical and tracking parameters checked
• Radial tilt control, focus offset compensation and slicing level adjustment for jitter measurement
• Local defect detection/missing pits
• Error flag analysis (PI-errors, PI-fail, PO-fail)
• According to DVD Forum specification
• Double-Check function
• Control datasimulation
• DVD-9 OTP sector number check

An explanation of the various parameters the DaTARIUS DVD Analyzer R 2x offers is available here. At the same page, you can read more details about the error signals and a brief analysis the possible meaning of its parameter in the overall quality of each burn.

In the following pages, we present the writing quality measurements of various DVD recordable and rewritable media, burned with the LG GSA H55L DVD burner.