ATCOM Rainbow 2 Owner's manual

The Rainbow 2 is ATCOM functional IP phone for discerning and professional users
with admirable design. The 4 SIP account and 3.2" 224 x 128 Pixel Grayscale LCD
screen IP phone has been designed to be an indispensable terminal equipment of office
communication for any size enterprise.With HD voice quality and enhanced speaker
box, it enable a high quality voice experience and all calls on it will be more like a
face-to-face communication.
Rainbow 2
Elegant appearance
Full HD Audio (handset, speaker, ringtone)
3.2" 224 x 128-pixel LCD display with backlit
Up to 4 SIP Account
PoE Support
WiFi Connection (Optional)
Support up to 5x Expansion Module
Elegant Appearance
Copyright © 1998-2013 ATCOM Technology co., LTD. All Rights Reserved Page 1 of 2
Desktop phone is a product you have to with you all the time at office, ATCOM not just make a new
phone, but want to deliver a much better phone. Each tiniest detials about Rainbow Series IP phone
have been designed by a lot of good ideals, include the construct of keys, handset, foot stand etc.
And all material is made with the remarkable precision, to ensure it's suitable for your office
decoration style.
Life-like Voice Quality
The Rainbow Series is built for very highest level voice performance. It supports G.722 codec, which
covers a wide range includeing both low frequency and high frequency bands, and it complies with
TIA920 certification standards, enable calls with a HD voice quality just like you're face to face
communicating with the other party. Furthermore, the Rainbow series have been the first IP phone
that support full HD, such HD handset, HD speaker, and HD ring tones.
Easy Configuration
The Rainbow series is supported Auto Provisioning by TFTP / FTP / HTTP / PnP, which make
installer configure and maintain all phones easier and more convenient.
Compatibility
The Rainbow Series validated by Elastix and Broadsoft, to ensure an outstanding compatiblity with
leading VoIP platforms.
Advanced Connectivity and Expandability
You're able to connect Rainbow 2 with LAN network by PoE technology (IEEE 802.3af Power over
Ethernet) or WiFi technology (Optional), to clean redundant wires from your office table.

Rainbow 2
Display Features
ATCOM TECHNOLOGY CO.,LTD
Add:A2F,Block 3 Huangguan Technology Park,#21 Tairan 9th Rd,Futian,Shenzhen,China
Tel:[phone] Email:[email protected]
www.atcom.cn Page 2 of 2
LCD Display:224x128 dot-matrix,
4-level gray scale FSTN LCD
LCD Size:3.2"
LCD Comtrast:Adjustable
LCD Backlight:Adjustable
SIP Features
SIP Accounts:4
SIP Compatibility:SIP v1
(RFC2543), v2 (RFC3261),
Asterisk,Broadsoft,
ATCOM IP PBX
Audio Features
Handset,Speaker,Headset Volume
Ringtones:10+2 user define
Ringer Volume:8 levels + off
Audio Codec:G.711(A/μ),G.722
(Wideband),L16 PCM (Wideband),
G.726,G.729AB,iLBC
Install Option
Desk Mount:Yes
Wall Mount:No
Keys Features
Programmable Keys:8
Features Keys:7 (Menu, Hold,
Redial, Mute, Headset, hands-free
speakerphone, Message)
Line LED Keys:4
Volume Control Keys:2
Context Sensitive Soft Keys:4
Navigation Keys:4
Software Features
Phone Book (Entries):200
Call Log Entries:200 Incoming calls
+ 200 Outgoing Calls +200 Missed
caslls
Conferncing:3 parties
Music On Hold:Supplied by Host
Service (PBX/SIP Server)
Phone Basic Functions:One-Touch,
Speed Dial, Redial,Call Forward,
Call Waiting, Call Transfer, Call
Hold, Call Return, Mute, Auto
answer, DND, Call History: Dialed
/Received/Missed, Direct IP Call
without SIP Proxy ,Hotline ,Dail
Plan,Set Date/Time Manually or
Automatically
Phone Functions with IP PBX:
Anonymous Call, Anonymous Call
Rejection, DND, Forward ,
Synchronization Message Waiting
Indicator (MWI) ,Voice Mail,Call
Park, Call Pickup Intercom, Paging,
Music on Hold, Call Recording
Network Features
IP Version:IPv4
IP Assignment:Yes (Static
/ DHCP / PPPoE)
WiFi Connection:Optional
DNS:Yes (Primary and Secondary
DNS supported)
HTTP:Yes
SNTP Client:Yes
VLAN (802.1Q):Yes
QoS (DiffServ):Yes
VPN:Yes (L2TP VPN supported)
NAT Transverse:Yes (STUN mode)
Security:Yes (SRTP / TLS supported)
Configuration
Plug & Play Configuration:Server
based configuration
Manual Configuration:Internal Web
Configurator, Local (LCD based)
network Configuration
Auto Provision:TFTP / FTP / HTTP
/ PnP
Ethernet Ports:2x 10 / 100 Mbps
RJ45 Expansion Module Port:1 (Up
to 2x LCD Expansion Modules)
PoE (Power over Ethernet):IEEE
802.3af Class 2 standard compliant
Headset Jack:1x RJ9
Handset Jack:1x RJ9
Power adapter Jack:3.5mm,DC 5.0V,
1.0A
Others
Power Consumption:
Standby:1.0W, Working:2.2W
Operating Humidity:10 - 90%
Operating Environment:0°C -
45°C (32°F - 113°F)
Dimension (W x D x H):
218 x 176 x 129mm
Weight:1.3Kg
Interface Features