Was the 3674 available when you purchased, and if so, why did you go with the 3672 instead?
The 3672 was the only one available at the time. Very impressive specs on the 3674.
It can be eave mounted. That said I do not have my Aircam mounted on the eave cuz its not too good for support of stuff unless I go to a brace section or mount a box into the eave. I have wood trim adjacent to the back section of the eave which offers better camera support.
The 3674 specs say the IR cut filter is "manual". Do you know if that means "manual" as in to turn it on/off, a person must physically do something at the camera itself? Is that different than the 3672's cut filter? If yes, how is it different?
Its manual or auto. The OS's on my 5 Grandstream OS (plus one Grandstream MFG camera) are all the same.
I like the higher resolution / MP cams the most because I can run two streams better / faster.
I did sort of settle for a bit on the 960P which is 1.3MP; now not sure if that is where I want to end up.
That said I am fine right now with the 1.3MP Grandstream OS cams.
Outside I like 3.6mm or 2.8mm the best. The under the eave Aircam is currently using a 2.8mm lens which is not stock (4.0mm) and I really like the view better than the stock Aircam lens.
I have one cam about 50 feet from the house and I don't like the 3.6mm view; not really wide enough for me. I am on about 3/4 + of an acre here and I like to have each outside cam see an end to end property view.
I am putting a grandstream HD IP OS camera with a 180 view in the garage to replace the one there with a 3.6mm lens.