Description
The DP722 is a mid-tier DECT cordless IP phone that allows users to mobilize their VoIP network throughout any business, warehouse, retail store and residential environment.
- Seamless 1-touch door control
- HD audio on the speakerphone, handset, and headset jack
- Clear display
The 1.8-inch LCD display with 128 x 160 pixels resolution provides sharp visuals, making it easy to view information and navigate through the interface. - Long-range capability
Supports an operating distance of up to 50 m indoors and 350 m outdoors, ensuring reliable communication even in larger spaces. - Enhanced usability
Programmable buttons allow customization for quick access to frequently used features, enhancing overall user efficiency. - Robust connectivity
Supports various VoIP codecs and protocols, enabling clear, high-quality calls for professional and personal use. - Accessory inclusion
Comes with essential accessories like a belt clip and power adapter, providing everything needed for immediate use.
Main Specifications
Product Description | Grandstream DP722 – cordless extension handset – 3-way call capability |
Product Type | Cordless extension handset |
Cordless Phone Standard | DECTGAP |
Main Features | Integrated Ethernet switch |
VoIP Protocols | SIP |
Voice Codecs | G.722, G.723.1, G.729ab, G.726, iLBC, Opus |
Lines Supported | 10 lines |
Speakerphone | Yes |
Call Services | Call Waiting, Call Forwarding, Call Transfer, Call Hold |
Display | LCD display – colour |
Network Ports Qty | 1 x Ethernet 10/100Base-TX |
Extended Specifications
General
Product Type | Cordless extension handset |
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Shipping Weight | 328 g |
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Phone Features
Cordless Phone Standard | DECTGAP |
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Call Services | Call Waiting, Call Forwarding, Call Transfer, Call Hold |
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Max Handsets Supported | 5 |
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Max Handset Operating Distance | 50 m |
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Max Handset Operating Distance (Outdoor) | 350 m |
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Dialer Location | Handset |
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Conference Call Capability | 3-way |
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Speakerphone | Yes |
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Programmable Buttons Qty | 2 |
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IP Telephony
Main Features | Integrated Ethernet switch |
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VoIP | Yes |
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VoIP Protocols | SIP |
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Voice Codecs | G.722, G.723.1, G.729ab, G.726, iLBC, Opus |
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Lines Supported | 10 lines |
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Quality of Service | Differentiated Services (DiffServ), Type of Service (ToS) |
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IP Address Assignment | DHCP, static |
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Security | IEEE 802.1X, TLS |
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Network Protocols | TFTP, SRTP, TR-069 |
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Network Ports Qty | 1 x Ethernet 10/100Base-TX |
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Voice Features | Comfort noise generation (CNG), voice activity detection (VAD), acoustic echo cancellation (AEC), packet loss concealment (PLC) |
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Network Features | Class 1 PoE |
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Display
Type | LCD display – colour |
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Diagonal Size | 1.8″ |
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Display Resolution | 128 x 160 pixels |
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Display Languages | Hebrew, Czech, Slovak, Flemish, Chinese (traditional), Chinese (simplified), English, German, Italian, Portuguese, Polish, Swedish, Russian, Spanish, Dutch, Turkish, Arabic, Serbian, Japanese |
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Miscellaneous
Connections | Micro-USB
Handset jack / mini-phone 3.5mm |
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Hearing Aid Compatible | Yes |
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Included Accessories | Belt clip, power adapter |
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Battery
Capacity | 1500 mAh |
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Talk Time | 1200 min |
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Standby Time | 500 h |
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Dimensions & Weight (Handset)
Width | 50 mm |
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Depth | 28.1 mm |
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Height | 158 mm |
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Weight | 110 g |
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Dimensions & Weight (Power Adapter)
Width | 75.89 mm |
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Depth | 36.36 mm |
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Height | 81.15 mm |
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Weight | 44 g |
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Dimensions & Weight (Shipping)
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