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 LITEON LH-20A1S reader / DVD/CD burner.