• 3-line business-class IP phone
• Connects directly to an Internet telephone service provider or to an IP private branch exchange (PBX)
• Dual switched Ethernet ports, speakerphone, caller ID, call hold, conferencing, and more
• Easy installation and highly secure remote provisioning, as well as menu-based and web-based configuration
• Supports both Session Initiation Protocol (SIP) and Smart Phone Control Protocol (SPCP) with the Cisco® Unified Communications 500 Series

• For business or home office use
• Full-featured 4-line business-class IP phone supporting Power over Ethernet (PoE)
• Monochrome backlit display for ease of use, aesthetics, and on-screen applications
• Connects directly to an Internet telephone service provider or to an IP private branch exchange (PBX)
• Dual switched Ethernet ports for connecting a computer behind the phone, reducing cabling costs
• Wideband audio for unsurpassed voice clarity and enhanced speaker quality
• Easy installation and highly secure remote provisioning, as well as menu-based and web-based configuration
• Supports up to two Cisco® SPA500S Expansion Module, adding up to 64 additional buttons*
• Supports both Session Initiation Protocol (SIP) and Smart Phone Control Protocol (SPCP) with the Cisco Unified Communications 500 Series for Small Business

Polycom SoundStation IP 6000 phones deliver:

• Unparalleled clarity - Polycom HD Voice makes your conference calls sound amazingly clear and lifelike
• More productive conference calls - Our patented Polycom Acoustic Clarity technology provides you with the best conference phone experience and no compromises
• Conferencing technology that is ideal for midsize rooms - Its 12-foot (3.5-meters) microphone pickup is designed for small and midsize conference rooms accommodating up to 12 people
• Flexible room coverage - Benefit from optional expansion microphones and support for lapel microphones
• Robust interoperability - These phones are compatible with a broad array of SIP call platforms with maximum voice quality and feature availability, and simplifed management and administration

• 6 lines, 6 SIP accounts, 7-way voice conferencing
• Runs Android 4.4 and offers full access to the Google Play Store and all Android apps, such as Skype, Google Hangouts and more
• Bluetooth to support syncing of headsets and mobile devices
• Built-in 7-way conference bridge
• 4.3" (800x480) capacitive touch screen for easy use
• Auto-sensing Gigabit port, built-in PoE support
• Built-in WiFi support offers mobility and network flexibility
• Full HD audio support to maximize voice quality
• Daisy-chain support to combine two GAC2500 together
• TLS and SRTP security encryption

• 2 SIP accounts, 2 line keys, 3-way conferencing, 3 XML programmable context-sensitive soft keys
• Dual-switched 10/100 mbps ports, integrated PoE on GXP1625
• HD audio on speakerphone and handset
• EHS support for Plantronics headsets
• Up to 500 contacts, call history up to 200 records

• Supports 3 lines, 3 SIP accounts and 4-way voice conferencing
• 2.8 inch (320x240) color-screen LCD
• Dual Gigabit ports, integrated PoE
• 8 dual-colored BLF/speed-dial keys
• HD audio on speakerphone and handset
• Integrated Bluetooth
• 4 programmable context-sensitive soft keys

• Supports 4 lines, 4 SIP accounts and 5-way voice conferencing
• HD audio on speakerphone and handset, 5 programmable context-sensitive soft keys
• Compatible with GXP2200 LCD extension module (GXP2200 EXT)
• 4.3 inch (480x272) color-screen LCD
• Dual Gigabit ports, integrated PoE
• Integrated Bluetooth for use with Bluetooth headsets and Bluetooth-enabled mobile devices (transferring contact books and calls), USB, EHS for Plantronics headsets

• Supports 6 lines, 6 SIP accounts and 6-way voice conferencing
• 4.3 inch (480x272) color-screen LCD
• Dual Gigabit ports, integrated PoE
• HD audio on speakerphone and handset, 5 programmable context-sensitive soft keys
• 24 dual-colored BLF/speed dial keys
• Integrated Bluetooth

• 6 lines 6 SIP accounts, FREE IP VideoTalk account for video calling, up to 6-way voice conferencing and 3-way video conferencing
• Runs Android version 4.2 and offers full access to the Google Play Store
• CMOS camera
• 7 inch (1024x600) capacitive touch screen
• Dual-switched Gigabit ports and integrated WiFi (802.11b/g/n)
• Bluetooth for headsets and pairing mobile devices, USB port, SD card slot, mini-HDMI output for connection to TV monitor
• Create an Android app for your business to run on the GXV3275 using Google's API and Grandstream's SDK tool kit

• Backlit grayscale graphical LCD (208 x 104)
• 6 line or speed dial keys
• HD Voice up to 7KHz on all audio paths (Speaker, Handset, Headset)
• 2 x Ethernet 10/100 or GigE (VVX 310)
• Asian character support
• Hard Keys: 12-key dial pad, home, speaker, mute, headset, volume, messages, hold, transfer
• 4-way navigation cluster with center "select" key
• Supports VVX Expansion Module and VVX Color Expansion Module (Expandability up to 3 modules)
• Skype for Business and Office 365 Cloud PBX interoperability (order "Skype for Business Edition" codes ending in "-019")

• 3.5" TFT (320 x 240)
• 12 lines or speed dial keys
• HD Voice up to 7KHz on all audio paths (Speaker, Handset, Headset)
• 2 x Ethernet 10/100 or GigE (VVX410 )
• Asian character support
• Hard Keys: 12-key dial pad, home, speaker, mute, headset, volume, messages, hold, transfer
• 4-way navigation cluster with center "select" key
• Supports VVX Expansion Module and VVX Color Expansion Module (Expandability up to 3 modules)
• Skype for Business and Office 365 Cloud PBX interoperability (order "Skype for Business Edition" codes ending in "-019")

• 3.5" (9-cm) TFT (320 x 240)
• Up to 12 line appearances
• Immersive capacitive touch UI
• Streaming media video playback
• Video conferencing via external USB cam (coming post FCS)
• Full Browser (Webkit)
• HD Voice up to 14KHz on all audio paths (Speaker, Handset, Headset)
• 2 x Ethernet 10/100/1000
• 2 x USB 2.0 host
• "Green" - low power
• Hard Keys: 12-key keypad, home, speaker, mute, volume, headset
• Supports expansion modules
• Headset and Accessories: RJ9 wired headsets, Wireless connectivity via electronic hook-switch, read headset, Tech bulletin
• USB-wired headsets
• Wireless USB headsets