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Spesifikasi Hardware
Lines (Direct Numbers): 1-line business-class IP phone
Feature Keys :
- 12 dialing buttons (0~9, *, #)
- 4 x fixed function buttons
- 20 multi-functional key
Physical Interfaces :
- One 10/100BASE-TX RJ45 Ethernet port (IEEE 802.3)
- Handset: RJ9 connector
- Built-in speakerphone and microphone
Voice Gateway
SIP version 2 (RFC 3261, 3262, 3263, 3264)
SIP support in NAT networks [including STUN (RFC 3489)]
Message Waiting Indicator (RFC 3842)
Voice algorithms:
- G.711 (A-law and -law)
- G.729A/AB with PAMS above 4.0
- G.722
- G.723
Dual-tone multi-frequency (DTMF), in-band and out-of-band (RFC 2833) (SIP info)
Voice activity detection (VAD)
Adaptive jitter buffer management
Comfort noise generation
Echo cancellation
Power Requirements :
5V DC, 1A
IEEE 802.3af PoE class 3
Max. 2W
Operating Temperature : 0 ~ 50 degrees C
Operating Humidity : 10 ~ 90% (non-condensing)
Weight : 488g
Dimensions (W x D x H) : 185 x 146 x 67 mm
Emission : CE, FCC
Connectors :
One 10/100Mbps Ethernet, RJ45
RJ9 handset connector
DC power jack
DND switch
Note :