1 in to 4 Out

[sacpul]

I have my pc connected to 4 items. All of them in parallel. These are JBL ESC 200 pro logic, Panasonic RX-FT600, PC SPeakers and Xiang Sheng pream 728 A connected with Meng Yue Mini.

I wish to have a 4 channel preamp out and 1 input from the pc. Is there any kind of these?

 

[Ellenic]

I thing behringer and peavey has somethig like this.It s a small and cheap box

 

[sacpul]

what are the models of the combination like this?