SONY - CDP-479 - CD Player
LINDOS AUDIO SEQUENCE TEST SONY - CDP-479 - CD Player
SOURCE MS10 V3.0 Lindos TestCD2B -15dBFS
18-Apr-05 04:01 PM


FREQU RESPONSE @0dB [u]
20Hz -00.62 -00.62
31Hz -00.25 -00.25
40Hz 00.00 -00.12
50Hz -00.12 -00.25
100Hz -00.12 -00.12
315Hz 00.00 -00.12
1k0 00.00 -00.12
6k3 00.00 -00.12
10k0 -00.12 -00.12
12k5 -00.12 -00.25
14k0 -00.12 -00.25
16k0 -00.12 -00.25
20k0 -00.25 -00.25
25k0 -15.12 -15.12
TEST LEVEL OUT 1kHz [t]
TL dB -00.68 -00.78
NOISE ITU-468 Q-Pk REL [n]
WTD -69.63 -70.04
DIST RES 1kHz WTD REL [r]/q
-20dB -49.92 -50.79
0dB -68.36 -69.37
+8dB -73.12 -73.35
+12dB -73.27 -73.57
+15dB -71.28 -68.33
+18dB -39.26 -39.18
PHASE DIFF R-L [z]
>1kHz


Excellent Performance. But note the unexpected phase shift which suggests that one channel is being processed behind the other.

90 deg at 10kHz represents about 1mm path difference in stereo listening, or 5mm of head movement off-centre, so it cannot be regarded as significant.

For broadcast though, this is unacceptable because combining to mono will produce 3dB loss at 10kHz.

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!

Wow & Flutter Measurement

Wow & Flutter Measurement now available for MS20!

Read more

LA100 Testimonial

"If someone is looking for an accurate, reliable, economical, easy to use test system for audio quality test, Lindos is the answer for it.We have been using many of this unit (LA100) in our broadcast TV and FM Radio maintenance works and will continue using is for many years.

It is surely the best test gear for line, transmitter, amplifiers and other audio related equipment tests.We consider it a must have unit for out broadcast TV and FM Radio maintenance team."

Baithori Kamdi,
Broadcast Engineer,
Telecom Malaysia