Used for amateur radio communication. This test contains the international testsentence: "the quick brown fox jumps over the lazy dog 1234567890 times". And one line ryryr. This test is often run when establishing a reconnection between two stations. The sentence contains all letters and numbers. The ryryr- line is used for testing the correct speed and synchronisation. ryryr represents the maximum of changes. this means 01010 10101. when this is decoded clean the possibility of establishing a good connection between two stations would be nearly 100%.This was very important as mechanical typewriters were used. The speed is 75Baud or 50Bd.
Type
Wave (.wav)
Duration
1:00.534
File size
10.2 MB
Sample rate
44100.0 Hz
Bit depth
16 bit
Channels
Stereo
You are free to share (to copy, distribute and transmit) and to remix (to adapt and modify) as long as you credit the author of the sound and do not use the sound for commercial purposes. Get attribution text...
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