DTC Communications Inc. T2765KF Benutzerhandbuch

20

The digital watermark is a specially encoded header, which is added to the (

.wav) file. The 

audio data itself is not changed, and it in no way affects the audio playback. 
Wave Checker is a handy utility that can be used to authenticate the audio wave (

.wav) files 

created with the MMD1 by examining the watermark. The application installation is described 
on page 11.
To use the Wave Checker utility, complete the following steps:

1.  Double-click the 

Wave Checker.exe file. The Wave Checker dialog box 

(Fig. 1.) displays.

2.  Click the 

Check File button. A Windows Open dialog box (Fig.2.) displays. 

Fig. 1. The Wave Checker dialog box.

Fig. 2. The Windows Open dialog box.