9 Appendix
9.1Specification
9.1.1Hardware
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Power Adapter | Input: |
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| Output: 5V 1A |
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Port |
| WAN | 10/100Base- T | |
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| LAN | 10/100Base- T | |
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| EXT | RJ45 1 PORT |
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| Headset | RJ9 1 PORT |
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Power Consumption | Idle: 2.5W |
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| Active: 2.8W |
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LCD Size |
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| 128x64 |
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| 53.5 x 70mm |
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Operation Temperature | 0～40℃ |
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Relative Humidity | 10～65% |
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CPU |
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| Broadcom |
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SDRAM |
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| 16MB |
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Flash |
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| 4MB |
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Dimension(L x W x H) | 295×295×175mm | |||
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Weight |
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| 1.5kg |
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9.1.2Voice Features
Supports 6 SIP servers
Supports RFC3261
Codecs
G.711A/u
G.723.1 high/low
G.729a/b
G.722
G.726
Codec Setting per SIP line
Echo cancellation: G.168 Compliance in LEC, additional acoustic echo cancellation(AEC) can reach 96ms max filter length in
Supports Voice Gain Setting, VAD, CNG
Full duplex
Multi line HD Voice
SIP support
Version 1.0
August 14, 2013
