Do you like the stage show time?Are you hope you stage also like this?
About the client,It for USA client,they use the power amplifier FP10000Q for there stage and as he said,it delivery fast.
About the shipping delivery time ,you can check more information about this link:https://www.sinbosenaudio.com/art/sinbosen-audio-free-shipping-and-tax

About he feedback about the 4 channels power amplifier FP10000Q,let see how to said with him

As you can see the power amplifier FP10000Q it can use for top speaker.
If you also like this,you can follow us:https://www.sinbosenaudio.com/