Bosch
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EVB-BA100
Bosch EVB-BA100 Handleiding
Hier is de Bosch EVB-BA100 (Niet gecategoriseerd) gebruikershandleiding. 2 pagina's in taal Engels met een gewicht van 0.1 Mb. Als u geen antwoorden op uw probleem kunt vinden Vraag het onze community.
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The EVB-BA-100 provides a means to switch in a backup amplifier in the event of a primary amp failure. One
backup amp can be provided in reserve for several primary amps. Amplifier outputs are connected at TB2,
and speaker field wiring at TB1. Supervisory and 24 VDC power inputs are provided at TS1. The LED on-
board activates when the backup amp has been switched in. All wiring is power-limited. Mounts to
snaptrack or insulating nylon standoffs.
The EVB-BA-100 is compatible with both 25VRMS and 70VRMS audio signals.
INSTALLATION:
Mounting: The EVB-BA-100 is mounted in the same cabinet that houses the primary amplifier. It is designed
to be mounted into standard 3” snap track material. The board also has mounting holes at the corners for
stand-off mounts where necessary.
TB1:
Ter. 1 & 2 - Audio Output
TB1:
Ter. 1 - Ckt. Neg
Ter. 2 - +24 VDC
Ter. 3 - Gen Input
Ter. 4 - +24 VDC
TB2:
Ter. 1& 2 - 25/70 VRMS Audio
Input from backup amplifier
Ter. 3&4 - 25/70 VRMS Audio
Input from primary amplifier
JUMPERS:
J1: jumps TS1-2 to TS1-4
LED 1:
ON: backup audio switched in
SPECIFICATIONS:
Power: 24 VDC
Current: 40 mA Standby
10 mA Active
Fig. 1 - Board
4 3 2 1
TB1
J1
TS1
TB2
BA-100
LED
+
-
+
-
1
12
23
4
EVB-BA-100
Backup
(replacement for EVX-BA)
Audio Interface
P/N B-5030 Rev. C
Page 1 of 2
130 Perinton Parkway, Fairport, NY 11450
Customer Service: (800) 289-0096
Technical Support: (888) 886-6189
Probleemoplossing Bosch EVB-BA100
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Specificaties
| Aantal per verpakking: | 1 stuk(s) |
| Ingangsspanning: | 24 V |
| Merkcompatibiliteit: | Bosch |