Toa SOB-1 handleiding
Handleiding
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d
TOA Electronics Europe GmbH 3
■ INSTALLATION OF THE SWITCH-OVER BOX
There are 4 holes on the housings bottom
(indicated by arrow). These can be used to fix
the box on a surface (e.g. wall) by screws.
The switch-over box can be fixed in each
position.
HINT: Sprinkling water protection
The housing can be sealed (against water) by
closing the grooves and fixing holes by packing
compound. The rubber rings of the cable inlets
must be used for this purpose.
■ APPLICATION EXAMPLES
Important Advise: Do not forget to set the jumpers (JP1, JP2, JP3, JP4) as
shown in the examples, otherwise it may cause a damage
of connected amplifiers!
1. Switch-Over A 100-Volts Line From A Local PA To A Central PA
If a low-impedance speaker shall be driven at connectors 13 + 14, then the
following modifications must be done depending on the application (3):
1. same signal as (local) high impedance speakers: add a wire each between the
connections 1 to 7 and 2 to 8
2. only the signal from the local PA: set the jumpers JP1 and JP2 on position 1-2
3. only the signal from the central PA: set the jumpers JP1 and JP2 on position 2-3
local PA
central PA
high impedance speaker
(max. 100V/100W)
control voltage 24VDC
low impedance speaker
(4~8 ohms, 5 watts)
C1
D2
RY2
19171615141312 18
C
JP4
Ω
4
dir.
H C
H
R2
R1
4
3
JP3
2
1
2
1
OUT 4
Ω
20
3
4
R3
D1
RY1
1110987
H C
100V
dir.
JP2
D3
IN
54321
1
C
JP1
1
H
100V
6
AF
OUT
H C
TOA Electronics Europe GmbH
manufactured for
SOB-1 P1.0
+
_
C/-
H/+
C/-
C/-
H/+
H/+
H/+
100V
1
JP1
1
JP2
RY1
1
2
1
2
JP3
3
4 4
3
JP4
RY2
1 2 3 4 5 6 7 8 9 10 1811 12 13 14 15 16 17 19 20
Ω
4 C/-
Bekijk gratis de handleiding van Toa SOB-1, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Toa |
| Model | SOB-1 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 558 MB |
