Yorkville SN-1624P 16 Channel x 2 RTN with 4 x 14G Speaker Cables - 100 FeetYorkville "Power Snakes" allow the flexibility of running not only line level inputs and returns, but also speaker level signals. These snakes have 14 AWG speaker cable built into the snake allowing easier setup and cleaner cable runs. These are especially handy when used with powered mixers. SN 1624P Details*100ft length*16 XLR female inputs on the box, running to 8 XLR male on the fanout*2 1 4" TRS returns, female on the box, male on the fanout 4 1