VoIP Hardware Solutions
Provider Solution Details
VoIP Hardware Zycoo UC Solutions
  • Modular Design IP PBX for SMB
  • Remote office Centralized Management solution
  • 3rd party app integration, Enterprise Billing, Android & iOS client
Yeastar Communications Solutions
  • Cost-effective IP-PBX Solution for SMB
  • FXS, FXO, GSM, BRI and PRI VoIP Gateways
  • Rich features and reliable performance
  • Support 2 SIP and 1 IAX2
  • 128*64 DOTS
  • 4 softkeys

AT620 VoIP phone is ATCOM business IP phone terminal with Broadcom solution which adopts multiple voice control protocols and voice compression codec to directly convert analog voice into IP packet for internet transport, thus effectively using the existing bandwidth to provide PSTN quality voice service.
AT620 IP phone supports SIP and IAX2 protocol, offering two 10/100Mbps Ethernet interface with built in router. It is compatible with various softswitch systems and VoIP voice gateways to provide broadband IP voice service.


    • High performance Broadcom solution to support crystal clear voice quality
    • SIP /IAX2 support
    • Back light on LCD display
    • 2 SIP/IAX lines
    • G.722 high definition voice codec support
    • Elastix certified
    • Dual RJ45 port (WAN+PC) with Router/Switch function
    • Full duplex speaker with HIFI voice quality
    • VLAN QoS
    • L2TP VPN and Open VPN available
    • Wall mounted structure
    • Independent RJ9 headset support
    • Customized right tone for different regions
    • Auto provision of configuration by Mac address


  • VoIP
    • SIP (SIP RFC3261,RFC 2543)/IAX2 support
    • 2 SIP lines + 1 IAX2 line
    • Redundancy sip server capable
    • Hotline
    • Call Forward、Call transfer、Call hold、Call waiting
    • 3-way Talking、Pickup、Join call、Redial、Unredial
    • Call Park、vport、click to dial
    • DND(Do Not Disturb)
    • Black List,Limit List
    • E.164 dial plan and customized dial rules

  • Voice
    • Tone generation and Local DTMF re-generation according with ITU-T
    • G.711(A-law or u-law) 、G722、G723、G726 and G729
    • AGC(Auto Gain Control)
    • AEC(Auto Echo Cancellation)
    • VAD (Voice Activity Detection)
    • CNG(Comfort Noise Generation
    • G.165 compliant 96 ms echo cancellation

  • Networking
    • Static/Dynamic WAN-IP-Addressing
    • NAT, Firewall
    • Support L2TP and OpenVPN
    • Support DMZ
    • WAN support Primary and Alter function
    • Qos support Diffserv
    • Support VLAN
    • DHCP client and server
    • Support PPPoE, (used for ADSL, cable modem connecting)

  • Management
    • Web, telnet and keypad management
    • Adjustable user password and super password
    • Upgrade firmware through HTTP, FTP or TFTP
    • Telnet remote management
    • Upload/download configration file
    • Auto-provisioning ( firmware and configuration)
    • Safe mode provide reliability
    • Phone book, maximum 500 entries

  • Hardware
    • 128 x64 Dot matrix
    • Support multi language ( LCD support Latin language system , web support all languages) and easy dynamic
    • switch between different laguages
    • Wall mounting
    • Full duplex speaker
    • MWI : Mono-color x 1
    • Line keys: Bi-Color x 2
    • Voicemail LED: Mono-Color x 1
    • Headset LED: Mono-Color x1
    • Mute LED: Mono-Color x 1
    • Speaker LED: Mono Color x 1

  • Interfaces
    • WAN * 1
    • LAN * 1
    • RJ9 handset Jack *1
    • RJ9 headset Jack * 1
    • Power jack * 1

  • Compliance Certificates
    • CE: EN55024 EN55022
    • FCC: part 15
    • ROHS in EU

Contact ATCOM:

ATCOM Technology co., LTD.
Address: A2F , Block 3 ,Huangguan Technology Park , #21 Tairan 9th Rd, Chegongmiao , Futian District , Shenzhen China
Tel: +(86)755-23487618
Fax: +(86)755-23485319
E-mail: sales@atcomemail.com
Website: http://www.atcom.cn

European Distribution:

Alsacecom | VoIP Product Reseller - France and EU Distribution.
VoIPandGo.be Cheap Prices! Quick delivery by UPS. European Distributor
IPChit-Chat UK and European Distributor for Atcom AT-620 and Atcom Phones
Atcom IP Phone UK and European Distributor - Netcloud

See Also

Created by: lolo, Last modification: Fri 06 of Apr, 2012 (03:41 UTC) by limn1116
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