Ateis IDA8 Series User Manual

IDA8 Global-Net User Manual202
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impedance load is between 8 Ohm and 16 Ohm. The Com point is the negative terminal and 8
Ohm, 50V and 100V are the positive terminals.
Fault Contact:
The fault contact indicates an amplifier fault by an opening contact.
Channel 1/2 Inputs GAIN and ON/OFF switch:
The ON/OFF switch is mainly for the parallel output and the knob is for adjusting the amplifier
gain.
3.4.2.3 Parallel & Bridged Output/Installation
To combine 2 or more channels into one. For example, 120W x 2 Channels to be one channel with
240W power, see the listed description below:
BPA-2120 (120W x 2 Channel to be 240W power)
BPA-2240 (240W x 2 Channel to be 480W power)
BPA-2480 (480W x 2 Channel to be 960W power)
Parallel Output:
1. Turn the input gain to "OFF" position on channel 2, but keep the channel 1 Input gain
adjustable.
2. Connect channel 1 output to channel 2 input (XLR connector or Euroblock connector).
3. Parallel the output of channel 1 and channel 2 (COM to COM, 100V line to 100V line).
Please refer to the example connection below:
Via XLR connectors
Via Euroblock connectors
Bridged Output:
To combine two channel such as 240Wx 2 or 480W x 2 to be one channel 480W x 1 or 960W x
1. Please follow the instruction below:
1. Turn the input gain to "OFF" position on channel 2, but keep the channel 1 Input gain
adjustable.
2. Connect channel 1 50V to channel 2 COM.

Ateis IDA8 Series Specifications

General

Brand	Ateis
Model	IDA8 Series
Category	Security System
Language	English