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Shenzhen Allywll Information Technology Co.,Ltd.
[China (Mainland)]

Online Postings:. Products [7] Trade Leads [9]
Business Type:Manufacturer
City: Guangzhou
Province/State: Guangdong
Country/Region : China (Mainland)

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Shenzhen Allywll Information Technology Co.,Ltd.

digital gateway

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digital gateway

Model No.:	EIA2004QA
Place of Origin:	Guangdong
Brand Name:	FreeGo

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Description

EIA2004QA is a next generation VOIP FXS gateway that is SIP based and interoperable with leading IP-PBX and Softswitch systems. it features EIA2004QA telephone ports. superb voice quality. rich telephone functionalities easy provisioning, flexible dialing plans,PSTN failover line and dual routed or switched network ports.

4 FXS ports with RJ11

2*10M/100Mbps network ports

Supports voice codecs: G.711,G723.1,G.729 A/B

T.38 or G.711 bypass

Ideal IP enabler for analog phones, faxes and legacy PBX system

VAD(voice activity detection) with CNG (comfort noise generation)and PLC (packet loss concealment), Dynamic Jitter Buffer L2/L3 QoS

Web/Telnet configuration ,Auto Provisioning, PPPoE, DHCP Client/Server

Support Polarity Reversal

Call hold, Call waiting, Call forward, Do not disturb, Direct IP calling, Blind transfer, Attended transfer

G.168 Echo Cancellation

4 FXS ports with RJ11
2*10M/100Mbps network ports
Supports voice codecs: G.711,G723.1,G.729 A/B
T.38 or G.711 bypass
Ideal IP enabler for analog phones, faxes and legacy PBX system
VAD(voice activity detection) with CNG (comfort noise generation)and PLC (packet loss concealment),
Dynamic Jitter Buffer L2/L3 QoS
Web/Telnet configuration ,Auto Provisioning, PPPoE, DHCP Client/Server
Support Polarity Reversal
Call hold, Call waiting, Call forward, Do not disturb, Direct IP calling, Blind transfer, Attended transfer
G.168 Echo Cancellation

Dimensions(LengthWidthHeight, unit: mm)	19513535
Weight (unit: kg)	0.8
Operating temperature (unit: C)	0-40
Storage temperature (unit: C)	-20-70
Operating humidity	10%-90%
External power adapter	Yes
Power input	220VAC/50Hz/0.4A
External power input	12VDC/1A
Power (unit: W)	10w
FXS polarity reversal signal to be sent	Yes
Protection of telephone interface against lightning strike	10/700. 4000V
Network interface	10/100BASE-TX
Number of WAN ports	1
Number of LAN ports	1


Ms.jessie jin Sales


Tel:	+86-0755-61302265
Fax:	+86-0755-86026719
Mobile:	86-755-61302265

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