1.1 Components and Associated Products
Basic Units
VoIP Telephones
Grandstream GXV3140 VoIP video telephone
Electric Locks
BEFO 1211 12V / 600
®
2N
TELEKOMUNIKACE a.s., www.2n.cz
9154100C
Intercom module in plastic box
91378351
932070E
mA
Intercom module without box
Grandstream GXV3175 VoIP telephone
932080E
BEFO 1221with
momentum pin
9154101C
91378354
932090E
BEFO 1211MBwith mechanical
blocking
6