GRANDSTREAM LINE OF VOIP PHONES
HIGH END IP PHONES
GXP Line
![gxp2170 right ext web2 2 gxp2170 right ext web2 2](https://commsunlimited.com/wp-content/uploads/2021/09/gxp2170_right_ext_web2-2-400x400.png)
Grandstream GXP-2175
![gxp2170 side web 2 gxp2170 side web 2](https://commsunlimited.com/wp-content/uploads/2021/09/gxp2170_side_web-2.png)
![gxp2170 left web 2 gxp2170 left web 2](https://commsunlimited.com/wp-content/uploads/2021/09/gxp2170_left_web-2.png)
![gxp2170 right ext web2 gxp2170 right ext web2](https://commsunlimited.com/wp-content/uploads/2021/10/gxp2170_right_ext_web2.png)
![gxp2170 left web 2 gxp2170 left web 2](https://commsunlimited.com/wp-content/uploads/2021/09/gxp2170_left_web-2.png)
- 12 lines, 6 SIP accounts, 5 soft keys and 5-way voice conferencing
- 48 on-screen digitally customizable BLF/speed-dial keys
- 4.3 inch (480×272) color-screen LCD
- Dual Gigabit ports, integrated PoE
- Integrated Bluetooth
- Supports up to four GXP2200EXT Modules for BLF/speed-dial access to up to 160 contacts
![icon USB icon USB](https://commsunlimited.com/wp-content/uploads/2021/10/icon-USB.png)
![icon POE new icon POE new](https://commsunlimited.com/wp-content/uploads/2021/10/icon-POE-new.png)
![icon HD audio icon HD audio](https://commsunlimited.com/wp-content/uploads/2021/10/icon-HD-audio.png)
![icon fast speed 1 icon fast speed 1](https://commsunlimited.com/wp-content/uploads/2021/10/icon-fast-speed-1-150x150.png)
![icon encryption security icon encryption security](https://commsunlimited.com/wp-content/uploads/2021/10/icon-encryption-security-150x150.png)
![icon bluetooth icon bluetooth](https://commsunlimited.com/wp-content/uploads/2021/10/icon-bluetooth-150x150.png)
Grandstream GXP-2135
![gxp2135 left web gxp2135 left web](https://commsunlimited.com/wp-content/uploads/2021/10/gxp2135_left_web-400x400.png)
- 8 lines, 4 SIP accounts, 4 XML programmable context-sensitive soft keys
- Dual switched, auto-sensing Gigabit ports, built-in PoE
- 32 digitally programmable and customizable BLF/speed-dial keys
- Built-in Bluetooth for syncing headsets and mobile devices for contact books, calendars & call transferring
- HD audio on the handset and speakerphone; full duplex speakerphone
- Supports EHS compatible Plantronics headsets
- 4-way audio conferencing for easy conference calls
![icon USB icon USB](https://commsunlimited.com/wp-content/uploads/2021/10/icon-USB.png)
![icon POE new icon POE new](https://commsunlimited.com/wp-content/uploads/2021/10/icon-POE-new.png)
![icon HD audio icon HD audio](https://commsunlimited.com/wp-content/uploads/2021/10/icon-HD-audio.png)
![icon fast speed 1 icon fast speed 1](https://commsunlimited.com/wp-content/uploads/2021/10/icon-fast-speed-1-150x150.png)
![icon encryption security icon encryption security](https://commsunlimited.com/wp-content/uploads/2021/10/icon-encryption-security-150x150.png)
![icon bluetooth icon bluetooth](https://commsunlimited.com/wp-content/uploads/2021/10/icon-bluetooth-150x150.png)
![gxp2135 front web gxp2135 front web](https://commsunlimited.com/wp-content/uploads/2021/10/gxp2135_front_web.png)
![gxp2135 right web2 gxp2135 right web2](https://commsunlimited.com/wp-content/uploads/2021/10/gxp2135_right_web2.png)
![gxp2135 side web gxp2135 side web](https://commsunlimited.com/wp-content/uploads/2021/10/gxp2135_side_web.png)
![gxp2135 front web gxp2135 front web](https://commsunlimited.com/wp-content/uploads/2021/10/gxp2135_front_web.png)
![dp750 combo web dp750 combo web](https://commsunlimited.com/wp-content/uploads/2021/10/dp750_combo_web-400x400.png)
DP-750
![DP7502 DP7502](https://commsunlimited.com/wp-content/uploads/2021/10/DP7502.png)
![dp750 combo web dp750 combo web](https://commsunlimited.com/wp-content/uploads/2021/10/dp750_combo_web.png)
![dp730 front web dp730 front web](https://commsunlimited.com/wp-content/uploads/2021/10/dp730_front_web.jpg)
![dp720 web 1 dp720 web 1](https://commsunlimited.com/wp-content/uploads/2021/10/dp720_web_1.jpg)
- Supported by Grandstream’s DP750 DECT Base Station
- 5 DP720 handsets are supported by each DP750
- Supports a range of 300 meters outdoors and 50 meters indoors from the DP750 base station
- Supports up to 10 SIP accounts per handset
- Full HD audio on both the speakerphone and handset
- 3.5mm headset jack, 3-way voice conferencing
- Automated provisioning options include TR-069 and XML config files
- DECT authentication & encryption technology to protect calls and account
![10lines icon website 10lines icon website](https://commsunlimited.com/wp-content/uploads/2021/10/10lines_icon_website.png)
![icon HD audio 2 icon HD audio 2](https://commsunlimited.com/wp-content/uploads/2021/10/icon-HD-audio-2.png)
![3way calling 3way calling](https://commsunlimited.com/wp-content/uploads/2021/10/3way_calling.png)
![icon auto provisioning 2 icon auto provisioning 2](https://commsunlimited.com/wp-content/uploads/2021/10/icon-auto-provisioning-2-150x150.png)
![icon encryption security 2 icon encryption security 2](https://commsunlimited.com/wp-content/uploads/2021/10/icon-encryption-security-2-150x150.png)
![phonebook phonebook](https://commsunlimited.com/wp-content/uploads/2021/10/phonebook-150x150.png)
![gxp2200 angle web gxp2200 angle web](https://commsunlimited.com/wp-content/uploads/2021/10/gxp2200_angle_web-400x400.png)
GXP-2200-EXT
![gxp2200 front2 1 gxp2200 front2 1](https://commsunlimited.com/wp-content/uploads/2021/10/gxp2200_front2-1.png)
![gxp21401ext Front LED 1 gxp21401ext Front LED 1](https://commsunlimited.com/wp-content/uploads/2021/10/gxp21401ext_Front_LED-1.png)
![gxp2170 right ext web2 gxp2170 right ext web2](https://commsunlimited.com/wp-content/uploads/2021/10/gxp2170_right_ext_web2.png)
- 128×384 backlit LCD display
- 20 programmable dual-color buttons per module, 2 pages per module (40 contacts total)
- BLF/speed dial
- Daisy-chain up to 4 modules for up to 160 contacts/extensions
- BLA (bridged line appearance)/SCA (shared call appearance), BLF (busy lamp field, standard or eventlist), Call Park/Pick-up, Speed Dial, Presence, Intercom, and conference/ transfer/forward and more
![icon busy lamp field 1 icon busy lamp field 1](https://commsunlimited.com/wp-content/uploads/2021/10/icon-busy-lamp-field-1.png)
![icon call transfert icon call transfert](https://commsunlimited.com/wp-content/uploads/2021/10/icon-call-transfert.png)
![icon call forwarding icon call forwarding](https://commsunlimited.com/wp-content/uploads/2021/10/icon-call-forwarding.png)
![icon call queue icon call queue](https://commsunlimited.com/wp-content/uploads/2021/10/icon-call-queue-150x150.png)
![WP825-6-web WP825-6-web](https://commsunlimited.com/wp-content/uploads/2022/12/WP825-6-web-400x400.webp)
WP-825
![WP825-6-web](https://commsunlimited.com/wp-content/uploads/2022/12/WP825-6-web.webp)
![WP825-5-web3](https://commsunlimited.com/wp-content/uploads/2022/12/WP825-5-web3.png)
![dp720 web 1 dp720 web 1](https://commsunlimited.com/wp-content/uploads/2021/10/dp720_web_1.jpg)
- Dual-band Wi-Fi with efficient antenna design and advanced roaming support
- 2 SIP accounts, 2 lines
- HD voice & dual MIC design with AEC and Noise Shield Technology
- Rechargeable 2000mAh battery, 8 hour talk time, 200-hour standby
- Integrated Bluetooth to connect headsets
- Configurable button for push-to-talk
- Micro USB port and 3.5mm headset jack
- Ruggedized design. Waterproof, dustproof, and drop safe from 2.5m
![1](https://commsunlimited.com/wp-content/uploads/2022/12/1.webp)
![2](https://commsunlimited.com/wp-content/uploads/2022/12/2.webp)
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![6](https://commsunlimited.com/wp-content/uploads/2022/12/6-150x150.webp)