BEL BM-A1-S, Руководство пользователя

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BEL DIGITAL AUDIO BM-A1-S Configuration

2004 BEL (Digital Audio) Ltd 9 Version 0.3
Adjusting analog input level
In the following tables, ON is obtained with a switch lever in the DOWN position. The
adjustments are located on the main board.
Analog input adjustments – 0dB setting shown
SW4
Anlg
Input Setting when ON
1 1 0 dB (0dBu in = 0 on analog scale)
2 1 4 dB (+4dBu in = 0 on analog scale)
3 1 8 dB (+8dBu in = 0 on analog scale)
4 1 Variable – adjacent pot* –10 to +12 dB
5 2 0 dB (0dBu in = 0 on analog scale)
6 2 4 dB (+4dBu in = 0 on analog scale)
7 2 8 dB (+8dBu in = 0 on analog scale)
8 2 Variable – adjacent pot* –10 to +12 dB
SW5 Anlg
Input Setting when ON
1 3 0 dB (0dBu in = 0 on analog scale)
2 3 4 dB (+4dBu in = 0 on analog scale)
3 3 8 dB (+8dBu in = 0 on analog scale)
4 3 Variable – adjacent pot* –10 to +12 dB
5 4 0 dB (0dBu in = 0 on analog scale)
6
4 4 dB (+4dBu in = 0 on analog scale)
7 4 8 dB (+8dBu in = 0 on analog scale)
8 4 Variable – adjacent pot* -10 to +12 dB
Note: It is intended that only one switch lever is set ON for each analog input.
The ON position is obtained with a switch lever in the direction of the arrow
(downward in the above drawing).
*Clockwise rotation increases gain.