TDK CD-R - Reflex Ultra CD-R80 - CD Player
LINDOS AUDIO SEQUENCE TEST TDK CD-R - Reflex Ultra CD-R80 - CD Player
SOURCE MS10 V2.9 Played on Sony CDP-479 Audio CD Player
14-Jan-05 12:08 AM


LEVEL VS LEVEL [h]
TEST LEVEL OUT [t]
0dB -03.70 -03.76
NOISE ITU-468 REL [n]
WTD -66.44 -64.62
DIST RES 1kHz WTD REL [r]/q
-20dB -46.32 -46.44
0dB -65.75 -66.09
+8dB -72.10 -72.35
+12dB -74.16 -74.61
+15dB -74.39 -72.62
+18dB -70.18 -70.68
NOISE VS TIME 20 SEC [l]
ITU-468 Wtd Q-Pk
Peak -63.17
Mean -66.93


This demonstrates a typical problem when CD-R's are 'burnt' on a PV and played on an audio machine. Clicks at this level are not normally heard, but are caused by the error correction resorting to interpolation. A disk like this can fail to play at any moment if an error gets slighly worse!

A Maxell XL-ll80 'Music' CD-R gave no errors under the same test conditions! Maxell claim a special dye is used to give compatibility with the different laser characteristics.

Links
Home Page
Latest News

Like Lindos / Share

MiniSonic Mic Kit

Lindos has launched a new range of microphones and accessories - bringing clarity and presicion to your music and video recordings.

Find out more!


LA100 Silver Upgrades

The LA100 silver upgrade is available to all units whatever the vintage. It adds all of the features in the latest LA100 MK3 to an older unit

Upgrading Your LA100

LA100 Application Notes

Looking for information about the LA100?

The LA100 Application Notes page contains many downloadable documents. These cover a wide variety of topics including upgrading, optimising and operating the unit.

LA100 Application Notes