But they are of different sizes. Our 3.2mm module is at 192mmx192mm, with plastic housing, while our 3.3mm (with front access) is of 240mmx240mm. Therefore, though the 3.2mm is rear accessible only, it is still a very welcome product for many applications, mainly because of its stability and the smaller-sized module.

When we say front access, we mean to say they are with the best front access method. They are not magnetic solutions, nor are they with screw-fixing solutions, but all are with easy-to-operate, concretely-fixed device.

We believe it is unprecedented, as our front access includes the smallest pitch in outdoor applications in the world-wide market: 3.3mm, 4mm, and 4.8mm. It is a big breakthrough in this matter, as it is admitted by all that without a real and reliable front access a product, with regular pixel pitch or high-definition alike, would not have a bright future.

Now take a look at the list of our front accessible products:

All Aluminum Series (the supreme die-cast-housing product series):

PC240 Series ( the advantageous “normal” modules):