So I had noticed that my Speaker had not always been as loud as normal (Not that it is overly loud to begin with). Go an have a look at the connections on the DVR side and all are fine. Have a look at the speaker side. Well it would appear the solder failed as all cable were out of the speaker housing. Now if they had used a larger gauge wire this most likely would not have happened. Innovv: Any chance of you sending me a replacement? Unit is not even 6 months old. I am still unable to update firmware either.