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Atcom A20/A21/A20w/A21W Entry level business IP Phone

Entry-level high quality business IP Phone


A2 series IP Phone is a multi-access network, easy to deploy and operate desktop office phone for enterprise users, which features excellent sound quality, elegant and
smart design. It supports 2 SIP accounts, which combines economical, practical and excellent performance dual advantage in one. It is an entry-level IP Phone specially
designed for business office, suitable for enterprise unified communications.
Category:

Description

Top level voice quality



WIFI + cable connection enable flexible deployment



Dual core CPU is the guarantee of high quality IP phone


                                                              

One core for instruction process and the other core for voice
decoding greatly improve the sound quality and make it possible
to run more complicated applications fluently.


Specification

Basic functions
132 * 58 graphic character dot matrix with backlight LCD
2 SIP accounts
Call Forward, Call Transfer, Call Waiting, Hotline, Call Hold,
Auto Answer, Caller ID, Redial, Mute, DND
Local 3-Way Conferencing, Speed Dial, Voice Mail
Phone Book (400)
Direct IP call without SIP proxy
Black list(100)
Dialed/received/missed/Forward call (total 400)
Call Center Headsets mode
IP PBX features
Intercom, Paging, Call pickup, Call park
Anonymous call, Anonymous call rejection
Hold on music, Conference Call
Group Listening, Group pickup
DND&Call forward state synchronization
Call Recording
Advanced features
LDAP
Microsoft active directory server
XML remote phonebook
TR069
Action URL
Audio Features
8 own ring tone, 2 custom ring tone article
8 volume adjustable + Mute mode
Narrowband codec: G.711(A/?), G.729A/B/AB, G.726, iLBC
Wideband codec: G.722, L16
Support VAD, CNG, AEC, PLC, AJB, AGC
Full-duplex speakerphone with AEC
Network features
LAN / PC: support bridging mode
Span to PC
Openvpn
IPv4&IPv6
SIP connection mode: Proxy mode, and P2P mode
Support DNS SRV (RFC3263)
NAT transverse: STUN mode
DTMF: In-band, RFC2833, SIP INFO
Support QoS
HTTP / HTTPS web server
Package tracing export
System log


Physical characteristics
Power Interface: DC 5V-1A
POE power supply: IEEE 802.3af Class 2 (only A21)
2 RJ45 10/100M adaptive Ethernet ports
1 RJ9 headphone jack, 1 RJ9 handset jack
1 status indicator, 3 soft keys, 5 navigation keys
2 line keys, 2 volume keys
7 function keys (menu, cancel, voicemail, mute,
headphone, Redial, hands-free)
Wall mountable

WiFi feature (only models A20W)
Support IEEE 802.11b/g/n
Enhanced support for IEEE 802.11e QoS
IEEE802.11i (WPA, WPA2)


Use of the environment
Operating temperature: -10 ~ 50°C
Operating humidity: 10 ~ 90%

SafetySupport
VLAN, LLDP, IEEE802.1X
Support TLS
Support HTTPS
SRTP (RFC3711)
Digest authentication using MD5/MD5-sess
AES encryption for configuration file
Support phone lock, the administrator / user level access control


Package
Qty/CTN: 10 pieces
G.W/CTN: 11KG
Giftbox size:  280mm*210mm*78mm
Carton Meas: 425mm *415mm *300mm

Configuration
PnP configuration: based on the server implementation
Redirection and Provisioning Service(RPS)
Manual configuration:Web, Keypad
Batch deployment: HTTP/FTP/TFTP/RPS/DHCP Option 66


Certifications
CE: EN60950 FCC: Part15

Models


   Models    A20   A21   A20W
PoE N Y N
WiFi N N Y
Gigabit N N N

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