Grandstream GXP-2160, 4,3" bar. displej, 6x SIP, 2x 10/100/100 port, PoE, HD zvuk, konference, BT IP telefon, 4,3" bar. displej, 6x SIP, 2x 10/100/100 port, PoE, HD zvuk, konferenc
Grandstream GXP-2140, 4,3" bar. displej, 4 SIP, 2x 10/100/1000port, PoE, Hd zvuk, BT IP telefon, 4,3" bar. displej, 4 SIP, 2x 10/100/1000port, PoE, Hd zvuk, BT