DVCOM Technology

dubai, United Arab Emirates

The Yealink VP530 is a further innovation of our advanced, executive-level IP Video Phone. With integrated audio, video and applications, the VP530 is a very powerful business video phone. Its large display and easy use make it an ideal all-in-one tool for todays busy business leaders, regardless of where they happen to be. With excellent performance and rich business features, the VP530 offers an all-round, face-to-face network experience that allows users to interact and communicate like never before.

• Integrated intelligent features that make it exceptionally easy to operate
• Maximum productivity for managers and executives
• Efficient person-to-person contact by video call or video conferencing, leading to lower travel costs and faster decision-making
• Easy to install and simple to administer, upgrade and maintain
• A reduced carbon footprint with energy-saving PoE for a greener world
• Highly customizable and expandable service features

• Video codec: H.264 and H.263
• Image codec: JPEG, GIF, PNG, BMP
• Video capacity: up to D1 (720x480)@30fps
• Video call format: CIF/QCIF
• Bandwidth selection: 128kbps1Mbps
• Frame rate selection: 1030fps
• Adaptive bandwidth adjustment
• I-frame adjustable
• Picture-in-Picture (PIP)
• Full screen for remote side
• Video control of local side
• Door phone application

• HD voice: HD codec, HD handset, HD speaker
• Wideband codec: G.722
• Narrowband codec: G.711(A/), G.723.1, G.729AB
• DTMF: In-band, Out-of-band(RFC 2833) and SIP INFO
• Full-duplex hands-free speakerphone with AEC
• Voice activity detection
• Comfort noise generation
• Adaptive jitter buffers
• Packet loss concealment

• Busy lamp field (BLF), BLF list
• Message waiting indicator (MWI)
• Intercom, Music on hold
• Call park, Call pickup
• Anonymous call, Anonymous call rejection
• DND & forward synchronization
• Dial Plan, Dial-now

• 4 VoIP accounts, Video/Voice call
• 18 one-touch soft DSS keys, Speed dial
• Dial/answer call type selection (video or voice)
• Call forward, Call waiting, Call transfer, Call hold
• Mute, Redial, Auto answer
• DND, Caller ID display, Call history
• Voice mail, Local 3-way audio conference
• Direct IP call without SIP proxy
• Phonebook with contact picture,
• Group manager, Black list
• XML/LDAP remote phonebook
• New message and missed call notification
• Volume control, Ring tone selection
• Wallpaper
• Set date time manually or automatically
• National language selection
• Icon-driven menu

• SIP v1 (RFC2543), v2 (RFC3261)
• NAT transverse: STUN mode
• Proxy mode and peer-to-peer SIP link mode
• IP assignment: static/DHCP/PPPoE
• HTTP/HTTPS web server
• Time and date synchronization using SNTP
• UDP/TCP/DNS-SRV(RFC 3263)
• QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS, and DSCP
• SRTP for voice and video
• Transport Layer Security (TLS)
• HTTPS certificate manager
• AES encryption for configuration file
• Digest authentication using MD5/MD5-sess

• Configuration: browser/phone/auto-provision
• Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy
• Auto-provision with PnP
• TR069 Protocol optional
• BroadSoft device management
• Zero-sp-touch
• Reset to factory, Reboot
• Package tracing export, System log

• TI DaVinci dual-core chipset, Resistive touch screen
• 7" digital TFT-LCD with 800x480 pixels resolution
• Rotatable CMOS sensor camera with 2M pixels
• 128MB flash and 256MB DDR2 memory
• 27 keys including 4 soft keys
• 6 feature keys: Mute/Camera/Phonebook/ Transfer/Redial/Hands-free
• 2xLEDs for power and status indication
• 2xRJ45 Ethernet 10/100M ports
• 1xUSB2.0 port, 1xSD card slot
• 2.5mm headset port
• Power adapter (optional):
• AC 100240V input and DC 5V/3A output
• Power over Ethernet (PoE) optional: IEEE 802.3af, Class 0
• Power consumption: 410W
• Net weight: 1.2Kg
• Dimension: 286x89x45mm
• Operating humidity: 1095%
• Storage temperature: -1050C

The SIP-T48G is Yealinks most recent innovative IP Phone for a fast-changing world. Designed specifically for both local and international use by business, industry and commerce, it incorporates a large touch panel that makes switching between different screens and applications swift, easy and convenient. Yealinks Optima HD technology very carefully creates the impression that you are sitting virtually face-to-face opposite the person at the other end of the call. The T48G is also built for the Gigabit Ethernet and facilitates very rapid call handling and the application of accessories such as a Bluetooth USB Dongle, plus wired and wireless headsets. The new IP Phone supports impressive productivity-enhancing features too which make it the natural and obvious efficiency tool for todays busy executives and professionals.

• Revolutionarily new design
• Yealink Optima HD voice
• Dual-port Gigabit Ethernet
• 7" 800 x 480-pixel touch screen with backlight
• Built-in a USB port, support Bluetooth headset(Through USB Dongle)
• Up to 6 SIP accounts
• Paper label free design
• PoE support
• Headset, EHS support
• Supports expansion modules
• Stand with 2 adjustable angles
• Wall mountable

The Yealink CP860 IP conference phone is a perfect choice for small and medium-sized conference room and can meet the demands of up to 16 people with optional expansion microphones. The CP860 provides many important audio features including optima HD technology, a build-in 3 microphone array, full-duplex technology and acoustic echo cancelling. This means that all users can enjoy rich, clear and life-like conference calls. The Yealink CP860 also supports call recording, plus linkages to mobile phones or PCs for a more convenient conference call experience.

• Features

Yealink W52P is a SIP Cordless Phone System designed for small business and SoHo who are looking for immediate cost saving but scalable SIP-based mobile communications system.Combining the benefits of wireless communication with rich business features of Voice over IP telephony, User can benefit from freedom of movement, lifelike voice communications, multi-tasking convenience, professional features like intercom, transfer, call forward, 3-way conferencing, PoE etc. This system works with widely-known Broadsoft, Asterisk, 3CX and supports quick and easy configuration.

• Exceptional HD sound with wideband technology
• Up to 4 simultaneous external calls
• Up to 5 DECT cordless handsets
• Up to 5 VoIP accounts
• 1.8" color display with intuitive user interface
• 10 hours talk time, 100 hours standby time
• Integrated PoE Class 1
• Desktop or wall mountable

An HDVoice, PoE phone with 2-line keys. Digiums best value phone designed to work for any employee in your company. Digium IP Phones include unprecedented HD Voice and plug-and-play deployment at a price that fits any budget. With multiple line appearances, context sensitive soft keys, and advanced applications, you can access the information you need instantly. Digium's phones are the only phones that allow you to take full advantage of the flexibility and customization of Asterisk and Switchvox. The integrated applications that come standard on all Digium phones put critical information at your fingertips. With voicemail, call log, contacts, phone status, user presence, parking and queue metrics, the Digium phones provide simple, intuitive access to a wealth of information, saving valuable time. Digium phones support plug and play provisioning. Simply plug the phones in, automatically discover your Asterisk or Switchvox server, select the user, and start talking. Digium phones make it easier to do full office installs too.

Take advantage of the flexibility and customization of Asterisk and Switchvox with Digium's VoIP Phones with HDVoice and plug-and-play deployment - at a price that fits any budget.

• 3.5 inch, 240 x 120 pixel backlit grayscale LCD display
• 2 line appearance keys
• 4 feature keys
• 4 context sensitive soft keys
• 6-key navigation controller
• Headset, speaker, and mute keys
• 2-color LED Message Waiting indicator
• Volume control
• RJ-9 handset jack
• RJ-9 headset jack
• 2 switched 10/100 Mbps Ethernet ports
• 802.3at with 802.3af compatibility Power over Ethernet (PoE)
• 5 volt DC power port