Kramer Electronics PT-102S - Manual (Page 9)

Using the PT102VN 1:2 Video DA
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4.2 Increasing the Inputs
When it is necessary to handle more than one input, you can increase the
number of inputs for example, from one to four, by connecting a 4x1VB 4x1
High Resolution Video Switcher 1 in addition to the PT102VN 1:2 Video DA,
as the example in Figure 5 illustrates:
1. Connect up to 4 sources to the 4 input connectors of the 4x1VB.
2. Connect the OUTPUT connector of the 4x1VB to the INPUT connector
of the PT102VN.
3. Connect the output connectors of the PT102VN to up to 2 acceptors.
4. Select the desired input via the INPUT SELECTOR switch of the 4x1VB.
5. Connect the 12V DC power adapter to the power socket of the PT102VN
and connect the adapter to the mains electricity.
6. Adjust the output signal level and/or cable compensation equalization
level of the PT102VN, if required.
Figure 5: Increasing the Inputs: arranging a 4:2 DA
4.3 Increasing the Outputs
The PT102VN can be cascaded with other high quality distribution amplifiers
to distribute a video source to more than two outputs. For example, you can
increase the number of outputs from two to ten, by connecting a PT102VN
1:2 Video DA unit to two 105VB 1:5 High Resolution Video DA units,
forming a 1:10 DA, as the example in Figure 6 illustrates:
1 A mechanical switcher that lets you select any input to route to one output via its INPUT SELECTOR buttons.
Alternatively, you could connect the PT102VN to a video switcher with more than 4 inputs