PLANET VIP-150PT VoIP telefon

Karakteristike ukratko

Product
Description
SIP PoE IP Phone
Model
VIP-150PT
Hardware
WAN
1 x 10/100Mbps RJ-45 port (Power Over Ethernet 802.3af connection)
PC
1 x 10/100Mbps RJ-45 port
LCD display
2 x 16 characters
Speaker
8 Ohm/0.2 Watt speaker for speakerphone operation
Protocols and Standard
Standard
SIP 2.0 (RFC3261), SIP digest authentication (MD5),
Voice codec
G.723.1 (6.3k/5.3k), G.729A/B, G.711 (a-law/u-law)
Voice Standard
Voice activity detection (VAD)
Comfort noise generation (CNG)
Dynamic Jitter Buffer
Supplementary services
Immediate ...
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