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H.323版本 |
SIP版本 |
通訊協定 |
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相容系統 |
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電話功能 |
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傳真 |
- 自動傳真偵測
- T.38 G3
- Group 3 Fax Relay
2.4-14.4kbps
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- 自動傳真偵測
- T.38 G3
- Group 3 Fax Relay
2.4-14.4kbps
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語音壓縮格式 |
- G.711A/μ-
law,
G.723.1, G.729A,
G.729, G.729B,
G.729AB
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- G.711A/μ-law,
G.723.1, G.729A,
G.729, G.729B,
G.729AB
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網路介面 |
- 10/100Base-T
Ethernet
RJ-45x2
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- 10/100Base-T
Ethernet
RJ-45x2
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FXS 介面 |
- RJ-11 FXSx2-
WellGate 3502A
- RJ-11 FXSx4-
WellGate 3504A
- ON-Hook
- Voltage:48Vdc
- Ring Voltage:50 V
- RMS
- Loop
- Current:Constant
23mA
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- RJ-11 FXSx2-
WellGate 3502A
- RJ-11 FXSx4-
WellGate 3504A
- ON-Hook
- Voltage:48Vdc
- Ring Voltage:50 V
- RMS
- Loop
- Current:Constant
23mA
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語音特性 |
- VAD(Voice Activity
Detection)
- CNG(Comfort Noise
Generation)
- AEC(Acoustic Echo
Cancellation)-
G.168
- Dynamic Jitter Buffer
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- VAD(Voice Activity
Detection)
- CNG(Comfort Noise
Generation)
- AEC(Acoustic Echo
Cancellation)-
G.168
- Dynamic Jitter Buffer
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QoS |
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來電顯示 |
- FSK(Bellcore)/DTMF
generation
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- FSK(Bellcore)/DTMF
generation
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Console Port |
- 1 D-SUB 9 pin RS-
232 port
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- 1 D-SUB 9 pin RS-
232 port
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Tone |
- DTMF/CPT(Call
Progress Tone)
generation/detection
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- DTMF/CPT(Call
Progress Tone)
generation/detection
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網路環境 |
- 支援固定及動態IP
- 支援NAT或IP分享器環
境
- 支援PPPoE
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- 支援固定及動態IP
- 支援NAT或IP分享器環
境
- 支援PPPoE
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管理安全性 |
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設定管理介面 |
- Console port,
TELNET,Web
Browser
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- Console port,
TELNET,Web
Browser
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系統升級 |
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電源 |
- Input AC
100V~240V Output
DC12V
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- Input AC
100V~240V Output
DC12V
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認證 |
- FCC Part 15 Class B,
CE Class B,
VCCI
Class B
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- FCC Part 15 Class B,
CE Class B,
VCCI
Class B
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運作溫度 |
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工作濕度 |
- 10% to 90% (Non-
condensing)
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- 10% to 90% (Non-
condensing)
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體積重量 |
- 223mm(W) x
35mm(H) x 52mm(D)
- 1.5kg
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- 223mm(W) x
35mm(H) x 52mm(D)
- 1.5kg
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