Transmitator video digital Comnet FVT412M1 cu 4 canale + 2 canale Duplex (RS232/422/485-2W & 4W) + 1 canal Duplex Contact Clsoure, pe 1 fibra optica multimode, 1310 nm / *pe 1 fibra optica single mode, 1310nm, rackabile, 2U...