Grandstream DP722 DECT Cordless IP Phone

*Please note:* This product cannot be used standalone, and needs to be paired with either the Grandstream DP750 or DP752 DECT VoIP base station.

• Supports a range of 350 meters outdoors & 50 meters indoors
• 1.8 inch (128x160)
• Color LCD
• 2 programmable soft keys
• 20 hours talk time
• 250 hours standby time
• Supports 10 SIP accounts & 10 lines per handset
• 3-way conferencing
• Push-to-talk via configurable button
• Seamless 1-touch door control
• Grandstream’s GDS series of Facility Access devices
• HD audio on the speakerphone, handset & headset jack
• Software & firmware updates over-the-air


• Package Includes:
• Handset unit
• Universal power supply
• Charger cradle
• Belt clip
• 2 batteries
• Quick Start Guide

• Air Interface
• Telephony standards - DECT
• Frequency bands - 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US), 1910 – 1920 MHz (Brazil), 1786 – 1792 MHz (Korea), 1893 – 1906 MHz (Japan), 1880 – 1895 MHz (Taiwan)
• Number of Channels - 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 (Taiwan)
• Outdoor Range - up to 350 meters (DP752) or up to 300 meters (DP750)
• Indoor Range - up to 50 meters


• Peripherals
• 1.8 inch (128x160) color TFT LCD
• 23 keys including 2 soft keys, 5 navigation/ menu keys, 4 dedicated function keys for SEND, POWER/END, SPEAKERPHONE, MUTE
• 3-color MWI LED
• 3.5mm headset jack
• Removable belt clip
• Micro-USB port for alternative charging and non-battery operation


• General
• Protocol/Standards - Hearing Aid Compatibility (HAC) compliant
• Voice Codecs - G.722 codec for HD audio and G.726 codec for narrow band audio (G.711μ/a-law, G.723.1, G.729A/B, iLBC and OPUS are supported via companion DECT base station), AEC, AGC, Ambient noise reduction on handset mic, advanced noise suppression for incoming audio
• Telephony Features - Hold, transfer, forward, 3-way conference, push-to-talk, call park, call pickup, downloadable phonebook, call waiting, call log, auto answer, click-to-dial, flexible dial plan
• HD Audio - Yes, both on Handset and Speakerphone
• Security - DECT authentication & encryption
• Multi-language - English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish, Portuguese, Russian, Turkish, Arabic, Chinese Simple, Chinese Tradition, Japanese, Korean, Slovakian, Serbian
• Upgrade/ Provisioning - Software Upgrade Over-The-Air (SUOTA), handset provisioning Over-The-Air
• Multi-line Access - Each handset may access up to ten (10) lines
• Power & Green Energy Efficiency - Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB connection; Rechargeable 800mAh Ni-MH Low Self-Discharge (LSD) AAA batteries (250 hours of standby time and 20 hours of talk time)
• Dimensions (H x W x D) - Handset: 158 x 50 x 28.1mm with buckle; Charger cradle: 81.15 x 75.89 x 36.36mm
• Weight - Handset: 110g; Charger cradle: 44g; Universal power supply: 50g; Package: 328g
• Temperature and Humidity - Operation: -10º to 50ºC (14 to 122ºF); Charging: 0 to 45ºC (32 to 113ºF) Storage: -20º to 60ºC (-4 to 140ºF); Humidity: 10% to 90% non-condensing


• Compliance
• FCC - FCC Part 15B; FCC Part 15D; SAR (FCC 47 CFR Part2.1093; IEEE 1528; IEC 62209-2); FCC Part68 HAC; FCC ID
• CE - EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 60950-1;EN 301 489-1/-6; EN 301 406; EN 50332-2; SAR(EN50360;EN50566;EN 50663;EN62209-1; EN62209-2; EN 62479); RED NB Cert
• RCM - AS/NZS CISPR32; AS/NZS 60950.1;AS/CA S004;AS/ACIF S040. ANATEL, EAC, UL (adapter)

* DISCLAIMER: Design, features and specifications subject to change without notice. Some features in videos on the Internet may not be available on all models, please contact us for the TECHNICAL SPECIFICATIONS for a complete list of features by model. This feature list is for reference only, please contact us to verify features and functionality.

Note: This video is strictly for reference and illustration purposes only. Actual product design and/or inclusions may vary. Please refer to product description for full details, or contact us if you have any questions or specific requirements.
Note: This video is strictly for reference and illustration purposes only. Actual product design and/or inclusions may vary. Please refer to product description for full details, or contact us if you have any questions or specific requirements.

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