CooFone-H83

The H83 IP Phones are full-featured, 2.8" color LCD IP Phones designed for the most demanding users on affordable price. Four SIP accounts supported and build-in with upto 4 pages / 28 paperless DSS keys.

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About H83

Call Features
Answer / Reject Calls
Mute / Unmute (microphone)
Call Hold / Resume
Call Waiting
Intercom
Caller ID Display
Speed Dial
Anonymous Call (Hide Caller ID)
Call Forwarding (Always/Busy/No Answer)
Blind / Attended Call Transfer
Call Parking / Pick-up
Redial/Auto-Redial
Do-Not-Disturb (per line / per phone)
Auto-Answering (per line)
3-way Conference
Hot Line

Phone Features
4 SIP Lines
HD Voice
Handset / Hands-free / Headset mode
Phonebook (500 entries)
Remote Phonebook (XML/LDAP)
Call log (600 entries, in/out/missed)
Black/White List Call Filtering
Message Waiting Indication (MWI)
Programmable Soft keys
Network Time Synchronization
Action URL / Active URI
Industrial Standard Certifications: CE/FCC

Audio
HD Voice Microphone/Speaker
Wideband ADC/DAC 16KHz Sampling
Codecs: G.711a/u, G.723.1, G.726-32K, G.729AB, G.722
Full-duplex Acoustic Echo Canceller (AEC)
Voice Activity Detection (VAD)
Comfort Noise Generation (CNG)
Background Noise Estimation (BNE)

Noise Reduction (NR)
Packet Loss Concealment (PLC)
Dynamic Adaptive Jitter Buffer up to 300ms
DTMF: In-band, Out-of-Band – DTMF-Relay(RFC2833) / SIP INFO

 

 

 

Networking
10/100Mbps Ethernet, dual bridged port for PC bypass
IP Configuration: Static / DHCP / PPPoE
Network Access Control: 802.1x
VPN: L2TP (Basic Unencrypted) / OpenVPN
VLAN
QoS

Protocols
SIP2.0 over UDP/TCP/TLS
RTP/RTCP/SRTP
STUN
DHCP
PPPoE
802.1x
SNTP
FTP/TFTP
HTTP/HTTPS
TR069

RFCs
354/1321/1350/1769/1889/1890/2131/2132/2616/2617/

2661/2833/2976/3261/3262/3263/3264/3265/3268/3311

/3489/3711/4346/4566/5630/5865

Deployment & Maintenance
Auto-Provisioning via
FTP/TFTP/HTTP/HTTPS/DHCPOPT66/SIP PNP/TR069
Web Management Portal
Web-based Packet-dump
Configuration Export / Import
Phonebook Import/Export
Firmware Upgrade
Syslog

Screen:2.8 inch (320x240) LCD color-screen
HD Handset:RJ9
Network Interfaces:Network:10/100Mbps(802.3AF POE Class 1 Enabled)
                PC:10/100Mbps (Bridged to network)
HD Hands-free Speaker:0~7KHz
HD Hands-free Microphone:0~7KHz
RJ9 Phone port:Handset
         Headset
Keypad (39 keys):8 DSS key with tri-color LED
                                4 Soft-keys
                                7 Function keys
                                4 Navigation keys + 1 OK key
                                12 Standard Phone Digits keys
                                2 Volume Control keys, Up/Down
                                1 Hands-free key
Power Input:DC 5V/0.6A
Power Consumption:Idle:1.3W
                                    Peak:4.3W
Working Temperature:0~40°C
Working Humidity:10~65%
Installation:Desktop
                      Wall-mount
Color:Black
Package Dimension:260x255x62mm (L x W x H)
Name Version Size Release Date Download
CooFone-H83_Datasheet V1.1 370 KB Aug. 18, 2017
CooFone-H83_User_Manual V1.1 1.92 MB Aug. 18, 2017

 

About Zycoo

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Zycoo
Perfect Product

ZYCOO is the leading developer of IP telephony devices and related systems, has devoted itself over the past years to researching and developing powerful and scalable voice over IP (VoIP) solutions that mainly serve the small and medium business/enterprise markets. The company’s product line includes a wide range of telephony systems and its surrounding software to enable resellers and customers to implement turnkey VoIP systems or to design their own custom communications solutions. Meanwhile, the company also offers many types of embedded hardware boards for original design manufacturers (ODM) looking to incorporate these devices into their own solutions and distribution offerings. Most importantly, all of these devices and services are offered at prices commensurate with the purchasing power of SMBs.

&nbps;

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More than
a Stunning Look

During the past seven years, ZYCOO products have been always improved, recognized and accepted by the industry for its innovative design, stable and high-quality business communication. As ZYCOO products are ranging from small and home office to medium-to-large companies with various trunk supported; it’s easier for SMBs to find the appropriate device here for their use. The worldwide recognition of ZYCOO products and solutions will become our motivation.

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We supply and install All Zycoo Products

About Us

Logicon is an end-to-end ICT solutions provider, providing Consultancy and Total Turn-Key Solutions in the IT and Telecommunication Industry.

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