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Results for IP Phones > Call Hold (H.450.4)

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Cisco SPA504G IP Phone

Cisco SPA504G IP Phone

IP Phone, VoIP - SIP, SPCP, Interface:2 x Ethernet 10Base-T/100Base-TX, Codecs - G.729A, G.722, VAD (Voice Activity Detection), CNG (Comfort Noise ...
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$99 - $255

from 9 stores
Linksys SPA942 IP Phone

Linksys SPA942 IP Phone

IP Phone, VoIP - SIP, Interface:2 x RJ 45 - 10/100 Base-TX (Ethernet), Codecs - G.723.1, G.729A, VAD (Voice Activity Detection), Dynamic Jitter ...
  2 reviews Write a review
Latest review by vanamarie Feb 23, 2012
"Owned by Cisco, a big name in phones, This Linksys SPA942 VOIP phone is very functional. We have had..." Read full review

$99

from 1 store
Uniden UIP-1868 IP Wireless Phone

Uniden UIP-1868 IP Wireless Phone

IP Wireless Phone, Protocols - DHCP, PPPoE
  1 review Write a review
Latest review by jennw Feb 16, 2008
"I have this phone system as my primary house phone with Packet 8 VOIP phone service. This phone is m..." Read full review
AVAYA 4621SW IP Phone

AVAYA 4621SW IP Phone

IP Phone, VoIP - SIP, Interface:1 x RJ 45 - 10/100 Base-TX (Ethernet), Codecs - G.711, G.729A, QoS - IEEE 802.1p/Q, DiffSer, Protocols - DHCP
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$104 - $319

from 4 stores
AVAYA 5420 IP Phone

AVAYA 5420 IP Phone

IP Phone
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$97 - $179

from 3 stores
Polycom SoundPoin IP 600 IP Phone

Polycom SoundPoin IP 600 IP Phone

IP Phone, VoIP - MGCP, SIP, Interface:2 x RJ 45 - 10/100 Base-TX (Ethernet), Codecs - G.711, G.729A, QoS - ToS, RTCP Monitoring, IEEE 802.1p/Q, ...
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$81 - $135

from 3 stores
Polycom CX700 IP Phone

Polycom CX700 IP Phone

IP Phone, Interface:1 x RJ 45 - 10/100 Base-TX (Ethernet)
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$169 - $533

from 4 stores
Polycom 8020 IP Phone

Polycom 8020 IP Phone

IP Phone, Interface:Wireless LAN, Codecs - G.729A, G.729AB, G.711u, G.711a
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$245 - $454

from 4 stores
Cisco SPA508G IP Phone

Cisco SPA508G IP Phone

IP Phone, VoIP - SIP, SPCP, Interface:2 x Ethernet 10Base-T/100Base-TX, Codecs - G.729A, G.722, VAD (Voice Activity Detection), CNG (Comfort Noise ...
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$115 - $205

from 6 stores
Aastra Telecom 55i IP Phone

Aastra Telecom 55i IP Phone

IP Phone, VoIP - SIP, Interface:1 x RJ 45 - 10/100 Base-TX (Ethernet), Codecs - G.729, G.711u, G.711a, QoS - ToS, IEEE 802.1p/Q, Protocols - PPPoE
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$189 - $228

from 3 stores
Polycom SoundPoin IP 550 IP Phone

Polycom SoundPoin IP 550 IP Phone

IP Phone, VoIP - SIP, Interface:2 x RJ 45 - 10/100 Base-TX (Ethernet), Codecs - G.722, QoS - ToS, RTCP Monitoring, IEEE 802.1p/Q, DSCP, Protocols - ...
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$139 - $369

from 8 stores
Polycom SoundPoin IP 330 IP Phone

Polycom SoundPoin IP 330 IP Phone

IP Phone, VoIP - SIP, Interface:2 x RJ 45 - 10/100 Base-TX (Ethernet), Codecs - G.729A, G.168 (Echo Cancellation), VAD (Voice Activity Detection), ...
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$59 - $119

from 5 stores
Cisco SPA509G IP Phone

Cisco SPA509G IP Phone

IP Phone, VoIP - SIP, Interface:2 x RJ 45 - 10/100 Base-TX (Ethernet), Codecs - G.723.1, G.729A, G.722, G.711u, G.711a, G.726, QoS - ToS, RTCP ...
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$125 - $238

from 8 stores
AVAYA 4620 IP Phone

AVAYA 4620 IP Phone

IP Phone, VoIP - H.323, Interface:2 x RJ 45 - 10/100 Base-TX (Ethernet), Codecs - G.711, G.729AB, QoS - IEEE 802.1p/Q, Protocols - UDP, SNMP, DHCP
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$89

from 1 store
8x8 Virtual Office IP Phone

8x8 Virtual Office IP Phone

IP Phone
  7 reviews Write a review
Latest review by bhopp Aug 9, 2010
"Have had the virtual office solution for about a year. Up until now I would have given them hi..." Read full review

$85 - $150

from 2 stores