Specifications

2.58

Applications Manual

Revision 1.11Prism Sound dScope Series III

Specification

No specification is provided.

A Reference Level of around 2V (RMS) might be typical for all channels

except the Sub, which will probably be around 400mV.

5.2.1.2 Relative Output Level

dScope Configuration:

Rel Output Level Track 28_2.dsc

Track Number:

28 (

AutoTest DVD v2.0

)

Corresponding AP Test File:

N/A

Duration:

200 sec

Test Signal Description:

3kHz at –20dBFS / 30Hz at -20dBFS

Channels:

L, C, R, Ls, Rs, Sub

Description

The Relative Output Level (Output Level Balance) test is used to test the relative balance of the DVD

player's outputs.

Method

Set all trim/level controls to their nominal positions. Select track 28 from the

AutoTest DVD V2.0

, wait

until the track has started playing, and then click the

[OK]

button to start the test.

The test track contains tones at an amplitude of -20dBFS. Stereo sweeps are done for the Left and

Right channels, then Left Surround and Right Surround, and finally Centre and Sub.