This is the Thirty Footer
WOW what a nice cable- A great upgrade for those beer-soaked "Store-Brand" mic cables you have at the bottom of that gear case. This is the Hi Impedance cable- For plugging into a Hi Z input like a guitar amp- PA console (1/4" Inputs are usually Hi Z) or any other device with a 1/4" Phone Plug input.
Heavy duty ends- Male 1/4" Phone Plug at one end, female XLR at the other- and a really nice HEAVY DUTY braided, shielded cable with a monstrous 6.5mm Clear PVC jacket. This cable will resist anything you can throw at it- and remain absolutely NOISELESS the whole time.