3.2 Rear Panel
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User Manual/Manual de Uso DCA 1
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1. RS 485 INTERFACE
- It allows to receive/send ASCII commands control or DMX frame. Observe the correct polarity
before connecting.
2. RS 232 INPUT
- It allows to receive RS 232 commands control. Observe the correct polarity before connecting.
3. UNBALANCED INPUTS -
These 8 RCA unbalanced inputs allows to send several audio sources selected by the encoder
or using DMX. Also can be selected each pair of inputs (1-5, 2-6, 3-7, 4-8) using the frontal source selectors
(5)
.
4. MIC INPUT -
It allows to connect a microphone for priority function. This microphone can be dynamic or electret. The
phantom power for electret type will be set by software.
NOTE:
In case of the phantom power will be activated and connected a dynamic microphone, this will not be damaged.
NOTE:
The priority feature must be configured by software.
5. OUTPUT 1/OUTPUT 2 - DCA 1
provides 2 powered outputs with different volume control and input source assignation
(by software). Connect the loudspeaker system in the corresponding output.
6. MONITOR OUTPUT -
This unbalanced output allow to send the final signal to an external system as amplified system or
monitoring purpose.
7. POWER INPUT -
Connect the included IEC-schucko cable to power on the device.
4. PRIORITY LED -
When this LED lits, it indicates that source 1 has the priority state activated. In that case, when the
source 1 will be activated, it will have override the rest of input sources.
5. Input Source selectors -
These buttons allow to select the input source connected in the rear side. Take it in account
that each button select a pair of RCA connections: pushing SOURCE 1 , will be selected input marked as 1 and 5,
SOURCE 2, will be selected input marked as 2 and 6 and son on.
6. Switch ON/OFF -
This switch allow to power on or off the device.
