Question requarding nRF24L01+ to do with networking.

Hi

I've been looking over pages and pages of documents and i can't seem to figure out whether this can be done:

Can this device to be used in this situation:
All nodes can transmit and receive from each other (bidirectional) and devices that are out of range of nodes can use closer nodes as gateways.

Specifically i need a constant transmission of 8kbs(audio) between nodes.

Thanks for any advice you can give.