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Quick Details

Type: VoIP Adapter
Model Number: G502N ATA VOIP PHONE ADAPTER
Brand Name: Flyingvoice
Place of Origin: China (Mainland)
product name: G502N ATA VOIP PHONE ADAPTER
Wlan: 1 10/1000Mbps WAN port
Lan: 1 10/1000Mbps LAN port
Fxs ports: 1/2
Dimension: 140g(without package)
Unit Weight: 140g(without package)
Audio Codec Features: T.30 FAX with G.711 Real time FAX over IP via T.38
Protocols: PPTP/L2TP VPN/openvpn .etc.
Management: IVR-driven Management Interface and TR069
Applications: PPPoE/DHCP Client and DHCP Server/DMZ.etc.

Specifications

Key Features of G502N

The G502N, 2 FXS Analogue Telephone Adapter products in Flyingvoice, which enables customers to register to different SIP Proxy server, IP PBX and establish up to 2 concurrent VoIP calls for more flexibility in the voice communication.
 
Their compact size, excellent voice quality, packed feature functionality and best-in-class price-performance point enable consumers to maximize the power of IP voice and data connectivity.
 
G502N is based on SIP V2.0 standard and compatibility with most service providers. It features 2 FXS telephone ports, TR069 CPE management & monitoring protocols and a base stand for vertical positioning.
 . Up to 2 concurrent VoIP calls
 . Real time FAX over IP via T.38 and T.30 FAX with G.711
 . TR069 CPE management & monitoring protocols
 . Field proven compatibility and stability
 . Very Highly affordable and effective 2 FXS ports VoIP CPE

G502N Specfications
 
 
Hardware Features
Interface 1 10/100Mbps LAN port
1 10/100Mbps WAN port
2 FXS ports
1 Power set
Power Supply AC Input : 100-240v, 50-60Hz;  DC Output: 5V, 2A
Environmental  Operation Temperature: 5~45 Degree C
Storage Temperature: -25~85 Degree C
Relatively Humidity: 10%~90% No Condensing
Shock: Up to 75cm Drop upon package
Dimension (L)120×(W)80×(H)28mm
Unit Weight  140g(without package)
Software Features
Audio Codec Features G.711(A-law, u-Law)with PAMS above 4.3
G.729A/AB with PAMS above 4.0
Adaptive Jitter Buffer Management
Voice Activity Detection 
Comfort Noise Generation
Echo Cancellation
T.30 FAX with G.711
Real time FAX over IP via T.38
Protocols SIP V2 (RFC 3261,3262,3263,3264)
Backward Compatible with RFC2543
Session Timer (RFC4028)
SDP (RFC2327)
RTP/RTCP (RFC1889 and RFC1890)
NAPTR for SIP URI Lookup (RFC2915)
STUN (RFC 3489)
ARP/RARP (RFC 826/903)
SNTP (RFC 2030)
DHCP/PPPoE
PPTP/L2TP VPN
HTTP Server for Web Management
TFTP/HTTP/HTTPS for Auto Provisioning
DNS/DNS SRV (RFC1706 and RFC 2782)
Management Firmware Upgradeable
Web Management Interface
IVR-driven Management Interface
Local and Remote Syslog (RFC3164)
Auto Provisioning
SNTP Time Synchronization
Multiple User Level
SNMPv2
TR069
Applications NAT/NAPT Router function
MAC Address Cloning
DHCP Server
PPTP/L2TP VPN

OpenVPN
PPPoE
SIP proxy redundancy – dynamic via DNS SRV, A records
NAT Traversal by STUN
DMZ
QoS with Layer 3
DHCP Client and DHCP Server
IP conflict detection
Call Features 3-way Conference
Music on hold
DTMF Relay: In-band, Out-band and SIP INFO
Call Hold
Call Forwarding
Call Mute
Call Transfer
Call Waiting
Speed Dial
Caller ID and CWCID
Hotline
Real time fax over IP via T.38
T.30 FAX with G.711
Dial Plan
Black List
Call Log
Our services

1. All products have been tested and packaged in good condition before dispatch.

2. Flyingvoice will be responsible for defects in workmanship & materials and product's quality issue while the

product is used properly according to the manual and in warranty.

3. We provide 12 months warranty and life-long technical support for all our product.

4. we provide 1% floating units with delivery(more than 100 pcs per order)

5.within warranty time, products are not function well or damaged, we will support remote romtrol over the team viewer,repair or change the products.

6.we are manufacture with our R&D center and technology team,and there is no middle man. so you can get full support on the prices,quality and technology support,all the best servcies to lift your worries.

Give us a chance, we will give you a surprise ~_~ , please send your inquiry now!!!