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Rainbow 2

rainbow 2

New product

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 grayscale LCD.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

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Elegant Appearance
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 think, include the construct of keys, handset, foot stand etc. And all meterials is made wit the markable percision, 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 cover a wide range includeing both low frequency and high frequency bands, and it complies with TIA920 cerfication standards, enable calls with a HD voice quality just like you're in a face to face communication with the other party. Furtheremore, the Rainbow series has been the first IP phone than can support full HD, such HD handset, HD speaker, and HD ring tones.


Easy Configuration
The Rainbow series supports Auto Provisioning by TFTP / FTP / HTTP / PnP, which makes installation,configuration and maintenance of all phones easier and more convenient.


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.

Display Features 
LCD Display224 x 128 dot-matrix ,4-level gray scale FSTN LCD
LCD Size3.2"
LCD ComtrastAdjustable
LCD BacklightAdjustable
SIP Features 
SIP Accounts4
SIP CompatibilitySIP v1 (RFC2543), v2 (RFC3261),Asterisk,Broadsoft, ATCOM IP PBX
Install Option 
Desk MountYes
Wall MountNo
Audio Features 
Ringtones10 + 2 user define
Ringer Volume8 levels + off
Audio CodecG.711(A/μ),G.722(Wideband),L16 PCM (Wideband),G.726,G.729AB,iLBC
Keys Features 
Programmable Keys8
Features Keys7 (Menu, Hold, Redial, Mute, Headset, hands-free speakerphone, Message)
Line LED Keys4
Volume Control Keys2
Context Sensitive Soft Keys4
Navigation Keys4
Software Features 
Phone Book (Entries)200
Call Log Entries200 Incoming calls + 200 Outgoing Calls +200 Missed caslls
Conferncing3 parties
Music On HoldSupplied by Host Service (PBX/SIP Server)
Phone Basic FunctionsOne-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 PBXAnonymous 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 VersionIPv4
IP AssignmentYes ( Static / DHCP / PPPoE )
WiFi ConnectionOptional
DNSYes ( Primary and Secondary DNS supported )
SNTP ClientYes
VLAN (802.1Q)Yes
QoS (DiffServ)Yes
VPNYes (L2TP VPN supported)
NAT TransverseYes (STUN mode)
SecurityYes (SRTP / TLS supported)
Plug & Play ConfigurationServer based configuration
Manual ConfigurationInternal Web Configurator, Local (LCD based) network Configuration
Auto ProvisionTFTP / FTP / HTTP / PnP
Interface Features 
Ethernet Ports2*10 / 100 Mbps
RJ45 Expansion Module Port1 (Up to 5x Expansion Modules)
PoE (Power over Ethernet)IEEE 802.3af Class 2 standard compliant
Headset Jack1*RJ9
Handset Jack1*RJ9
Power adapter Jack3.5mm,DC 5.0V ,1.0A
Power ConsumptionStandby:1.0W, Working:2.2W
Operating Humidity10 - 90%
Operating Environment0°C - 45°C (32°F - 113°F)
Dimension(W * D * H)218 x 176 x 129mm


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