# Create a receiver group input
<a name="s2110-nmos-create-input"></a>

You must create a receiver group input that connects to the appropriate SMPTE 2110 receiver streams. 

**Note**  
The information in this section assumes that you are familiar with the general steps for creating a Elemental Live event or Conductor Live channel.

1. In the Elemental Live event or in the AWS Elemental Conductor Live profile, go to the Inputs section. 

1. Click **Add Input**. A row for the new input appears. 

1. Click the **Select Type** field to display a list of types. Select the receiver group that applies to this input. (Don't select **SMPTE 2110 Input**, which is an option that appears at the bottom of the list of types.) Optionally, enter a name for the input.

1. Click **Advanced** to show more fields for this input. Scroll down to the selectors section of this input. Complete the selectors as follows:
   + **Video Selector**: Leave the single selector that appears by default. Ignore the **Program** and **PID** fields, which don't apply to SMPTE 2110 NMOS inputs. Complete the other fields as applicable.
   + **Audio Selector**: Click **Add Audio Selector** to display as many selectors as you need. For example, following the examples in [Create the receiver group](s2110-nmos-create-receiver-group.md), you need three selectors.

     If the receiver group has more than one audio SDP, you must complete these fields:
     + **Selector Type**: Choose **Track**.
     + **Track**: Enter the track. Following the first example in [Create the receiver group](s2110-nmos-create-receiver-group.md), enter **1** to identify the English audio, **2** to identify the French audio, and **3** to enter the Spanish audio. It doesn't matter if the audios are all in the same SDP or different SDPs, the audio streams are always numbered in SDP order, starting from 1. 

1. Click **Add Caption Selector **once. Make sure **Source** specifies **Embedded**. Ignore the other fields on this line, they don't apply to passing through embedded captions.