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Ip phone, voip - sip, interface:2 x rj 45 - 10/100 base-tx (ethernet), codecs - g.723.1, G.729A, vad (voice activity detection), d...Stylish and functional in design, the SPA942 VoIP telephone is ideal for a residence or business using a hosted IP telephony service, an IP PBX, or a large scale IP Centrex deployment. The SPA942 leverages industry leading VoIP technology from Linksys to deliver an upgradeable high quality IP Phone that is unparalleled in features, value, and support. See full product specifications |
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| Product Specifications | |
| Product MPN | |
| MPN | SPA942 |
| Key Features | |
| Type | IP Phone |
| Interfaces | |
| Networking Connectivity | 2 x RJ 45 - 10/100 Base-TX (Ethernet) |
| Audio / Video Interfaces | Headset/ Handset: 2.5mm jack |
| Standards and Protocols | |
| VoIP Signaling Protocol | SIP |
| Protocol | TCP UDP TFTP RTP RTCP HTTP DHCP ICMP ARP SNTP |
| Codec | G.723.1 G.729A VAD (Voice Activity Detection) Dynamic Jitter Buffer G.711u G.711a |
| Supplementary Service | Call Hold (H.450.4) Call Waiting (H.450.6) Message Waiting Indication (H.450.7) Name Identification (H.450.8) |
| QoS | ToS RTCP Monitoring IEEE 802.1p/Q DiffSer VAD |
| Display and Controls | |
| Keyboard | Alpha Numeric |
| Buttons | Headset Volume Speakerphone Volume Ringer Volume Mute Headset / Hand Free Hold |
| Display Type | Monochrome LCD |
| Dimensions | |
| Length/Depth | 7.09 in. |
| Width | 7.68 in. |
| Height | 6.3 in. |
| Weight | 2.15 lb. |
| Miscellaneous | |
| Power Source | Power over LAN / IEEE 802.3 af / PoE AC-DC Power Adapter |
| Additional Features | Hand Free Mode Speaker Voice Mail |
| Family Line | Linksys SPA |
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