TheGasMan 0 Posted September 29, 2014 Hi, I would like to replace my ptz with a 2nd hand bosch mic400 ptz but my dvr only uses pelco protocol, can anyone here help with changing the protocol to pelco? What are the other options? Buy a bosch dvr? Cheers Alan Share this post Link to post Share on other sites
sam10693 0 Posted November 2, 2014 Hi mate, It depends, if the unit is pre 2007 you might struggle changing protocol, if it's a newer mic you can change it with the mic software. Sam Share this post Link to post Share on other sites
amitysoft14 0 Posted November 4, 2014 Hi guys,Me too have the same problem.Now i get solved.Thanks for your valuable information Share this post Link to post Share on other sites