Dateq MusicAll MA-60D Installations- und Betriebshandbuch - Seite 5

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REAR PANEL

1.
AC power socket
2.
AC fuse
3.
FM antenna
4.
24V DC battery input
5.
Speaker output COM (-)
6.
Speaker output 4 Ohm (+)
7.
Speaker output 8 Ohm (+)
8.
Speaker output 16 Ohm (+)
9.
Speaker output 70V (+)
10. Speaker output 100V (+)
11. Tel input COM (-)
AMPLIFIER OPERATION GUIDANCE
100V Line System
For 100V line systems, connect the amplifier to the first speaker in the system using double-insulated speaker wire which has
adequate current rating to handle the total output of the amplifier.
Connect the "100V" output terminal to the positive (+) connection of the speaker and "COM" output to the negative (-) connection of
the speaker. Connect further speakers in parallel to the first speaker with all positive terminals and connected together and all
negative terminals connected together as shown below.
A 100V line speaker system can comprise of many speakers connected together. The determining factor for how many speakers can
be used on a single amplifier is the power rating. For most purposes, it is advised to connect as many speakers as needed with a
combined wattage of no more than 90% of the amplifier's output power rating.
The terminals of a 100V speaker are connected to a transformer and in some cases, this transformer may be "tapped" for different
12. Tel input HOT (+), 600 Ohms, 1V
13. MOH output COM (-)
14. MOH output HOT (+)
15. Mic2/Line1 input
16. Mic3/Line2 input
17. Dipswitch for MIC/LINE selection, phantom power and
Mic1 priority
18. Mic1 XLR input
19. Line3 Input
20. Line4 Input
21. Line Output
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