ES-1ASP
![](https://www.emtrondv.com/wp-content/uploads/2021/11/ES1ASP2-1-1024x431.jpg)
![](https://www.emtrondv.com/wp-content/uploads/2021/11/ES1ASP14-1024x620.jpg)
ED-4 attached to the ES-4 by mounting plate
![](https://www.emtrondv.com/wp-content/uploads/2023/07/P1030956c-1024x791.jpg)
Coding Area
![](https://www.emtrondv.com/wp-content/uploads/2023/07/P1030935c-300x206.jpg)
ED-4 Front Panel
![](https://www.emtrondv.com/wp-content/uploads/2023/07/IMG_20230511_1250372-1024x627.jpg)
Bracket - Attach Decoder to ES-4 Switch
![](https://www.emtrondv.com/wp-content/uploads/2023/07/IMG_20230511_1304032-1024x507.jpg)
![](https://www.emtrondv.com/wp-content/uploads/2023/07/IMG_20230511_1303502-1024x782.jpg)
ED-4 Attached to the ES-4 Switch
![](https://www.emtrondv.com/wp-content/uploads/2023/07/P1030952c-896x1024.jpg)
ES-4
ES-4 is always used with a Control Unit (remote control), connected by cable to the Base (Switching Unit)
![](https://www.emtrondv.com/wp-content/uploads/2021/02/P1030568-1024x858.jpg)
![ES-4 with Wall Bracket installed](https://www.emtrondv.com/wp-content/uploads/2021/02/P1030555-1024x843.jpg)
Base (Switching unit) with Wall Bracket installed and Controller
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ES-4 with "N" connectors
![](https://www.emtrondv.com/wp-content/uploads/2021/11/ES4N4-1024x499.jpg)
ES-1A (ES-1ASP) with Remote Control
![](https://www.emtrondv.com/wp-content/uploads/2018/05/P7260011c-1024x690.jpg)
The Remote Control is optional
When used, the front panel is inactive
Remote control used – front panel disconnected
ES-1A / ES1-ASP
![](https://www.emtrondv.com/wp-content/uploads/2018/05/DSC_3420c-1024x594.jpg)
ES-1A Side view
![](https://www.emtrondv.com/wp-content/uploads/2018/05/P7260013-1024x768.jpg)
ES-1A – requires 12Vdc from an external source (11V to 15V)
(up to 150 mA for ES-1A, up to 250 mA for ES-1ASP)
ES-1A / ES1-ASP REAR PANEL
![](https://www.emtrondv.com/wp-content/uploads/2018/05/DSC_3428c-1024x590.jpg)
ES-1A / ES-1ASP with "N" connectors
![](https://www.emtrondv.com/wp-content/uploads/2021/11/ES1AN2-1024x403.jpg)
![](https://www.emtrondv.com/wp-content/uploads/2021/11/ES1AN1-1024x556.jpg)