 | Cisco 7940 IP Phone IP Phone, VoIP - MGCP, H.323, SIP, SCCP, Interface:2 x RJ 45 - 10/100 Base-TX (Ethernet), Codecs - G.711, G.729A, VAD (Voice Activ... | $90 - $170
from 10 stores |  | Grandstream GXV-3000 IP Video Phone IP Video Phone, VoIP - SIP, Interface:2 x RJ 45 - 10/100 Base-TX (Ethernet), 2 x USB, Codecs - H.264, G.168 (Echo Cancellation), P... | $219 - $240
from 4 stores |  | Cisco 7960G IP Phone IP Phone, VoIP - MGCP, SIP, SCCP, Interface:2 x RJ 45 - 10/100 Base-TX (Ethernet), Codecs - G.711, G.729A, VAD (Voice Activity Det... | $80 - $230
from 8 stores |  | Grandstream GXP-2000 IP Phone IP Phone, VoIP - SIP, Interface:2 x RJ 45 - 10/100 Base-TX (Ethernet), Codecs - G.711, G.722, G.168 (Echo Cancellation), G.729, G.... | $55 - $79
from 8 stores |  | Vtech IP8100-1 IP Phone IP Phone, VoIP - SIP, Interface:Wireless LAN, Codecs - G.168 (Echo Cancellation), G.729AB, G.711a, G.723, Protocols - TCP, PPPoE, ... | $29 - $129
from 5 stores |  | Linksys SPA941 IP Phone IP Phone, VoIP - SIP, Codecs - G.711, G.723.1, G.729A, VAD (Voice Activity Detection), Dynamic Jitter Buffer, QoS - ToS, RTCP Moni... | $32 - $139
from 10 stores |
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