Difference between revisions of "ENA2x00-AC2 - One Channel Mode"
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(Created page with "{{AIS}} The ENA2100-AC Amplifier supports '''One Channel Mode'''. When "One Channel mode" is activated, the two loudspeaker channels will play identical audio, and the au...") |
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| − | The | + | The ENA2x00-AC2 Amplifiers supports '''One Channel Mode'''. |
| − | When "One Channel mode" is activated, the two loudspeaker channels will play identical audio, and the audio will be in phase. One can then choose to use two separate loudspeaker loops | + | When "One Channel mode" is activated, the two loudspeaker channels will play identical audio, and the audio will be in phase. One can then choose to use two separate loudspeaker loops, or one can bridge the two output channels, and use one loudspeaker loop. |
| − | When | + | When the ENA amplifier is used in "ICX-AlphaCom" mode you need [[Licenses_for_ICX-500_and_ICX-AlphaCom_Core|amplifier license]] (1002600500 ILS-AMP) for one channel only. |
== Configuration == | == Configuration == | ||
[[Logging into an IP Station|Log in to the ENA Amplifier]]. Select '''Amplifier Settings''' > '''Line Control''', and enable '''One Channel Mode''': | [[Logging into an IP Station|Log in to the ENA Amplifier]]. Select '''Amplifier Settings''' > '''Line Control''', and enable '''One Channel Mode''': | ||
| − | [[File:ENA | + | [[File:ENA One ChMode.PNG|thumb|left|700px|Enabling One Channel Mode]] |
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* Short "70V"-terminal for Ch1 to "70V"-terminal for Ch2. | * Short "70V"-terminal for Ch1 to "70V"-terminal for Ch2. | ||
| − | [[File: | + | [[File:20240628 134211.jpg|thumb|left|700px|One Channel Mode - Connecting channel 1 and channel 2 in parallel]] |
<br style="clear:both;" /> | <br style="clear:both;" /> | ||
Latest revision as of 12:50, 28 June 2024
The ENA2x00-AC2 Amplifiers supports One Channel Mode.
When "One Channel mode" is activated, the two loudspeaker channels will play identical audio, and the audio will be in phase. One can then choose to use two separate loudspeaker loops, or one can bridge the two output channels, and use one loudspeaker loop.
When the ENA amplifier is used in "ICX-AlphaCom" mode you need amplifier license (1002600500 ILS-AMP) for one channel only.
Configuration
Log in to the ENA Amplifier. Select Amplifier Settings > Line Control, and enable One Channel Mode:
Status LED
There is a green LED inside the Amplifier, right behind the loudspeaker connector, which will turn ON when "One Channel mode" is active. The LED can be seen through the rear grille.
It is recommended to check that the "OneChannel-LED" is turned ON before bridging the two channels.
Wiring
The bridging the two loudspeaker channels into one must be done by the installer, by shorting wires on the rear connector, or at external terminal blocks.
In case of 100V line:
- Short "Com"-terminal for Ch1 to "Com"-terminal for Ch2.
- Short "100V"-terminal for Ch1 to "100V"-terminal for Ch2.
In case of 70V line:
- Short "Com"-terminal for Ch1 to "Com"-terminal for Ch2.
- Short "70V"-terminal for Ch1 to "70V"-terminal for Ch2.
