Grandstream DP720 DECT Cordless HD Handset - 20 SIP Lines - 1.8" TFT LCD Screen - 20-Hour Talk Time - Black
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Product Features
Technical Overview
The DP720 operates on the DECT wireless standard within the 1.88 GHz to 1.90 GHz frequency range, providing secure and stable connections without competing with Wi-Fi networks. Its 20 SIP line capacity allows for extensive call management, supporting features like call waiting, call park, and hold-on music to enhance user productivity. The handset includes both USB and headset ports for flexible connectivity options, enabling data synchronization or personal audio device integration.
Battery performance is a key technical highlight, with up to 20 hours of talk time and 250 hours of standby time on a single charge. The rechargeable battery supports all-day use in active environments, reducing downtime. The device's physical dimensions measure 6.10" in height, 1.97" in width, and 1.02" in depth, with a weight of approximately 4.87 ounces, ensuring a comfortable grip and portability.
Key Product Advantages
The DP720 stands out with its high line capacity and robust wireless performance, making it a versatile solution for businesses requiring reliable cordless communication. Its 20 SIP lines support complex call routing and multi-user environments, while DECT technology ensures clear audio quality and extended range without interference.
Enhanced Mobility
With a wireless operating distance of 984 feet and a belt clip accessory, users can move freely across large areas while staying connected, ideal for dynamic workplaces.
- 984.25 ft range
- Belt clip included
- Lightweight design
Advanced Telephony Features
Includes speakerphone, conference calling, call transfer, auto-answer, and multilingual menus, providing professional-grade call management tools.
- Conference call support
- Multilingual interface
- Noise reduction
Deployment / Use Cases
The Grandstream DP720 is engineered for deployment in environments where cordless mobility and high call capacity are critical. It pairs seamlessly with Grandstream base stations like the DP755, DP752, and DP750, making it a natural fit for VoIP systems in offices, retail stores, or hospitality settings. Its compatibility with these base stations allows for scalable setups, from small teams to larger departments requiring multiple handsets.
Common use cases include front-desk reception areas where staff need to handle incoming calls while assisting customers, warehouse floors for inventory management communication, and healthcare facilities for quick internal paging. The handset's hearing aid compatibility and noise reduction features also make it suitable for environments with diverse user needs, ensuring clear communication in noisy or sensitive settings.
Office and Retail
Ideal for receptionists, sales floors, or back-office teams needing mobility without sacrificing call quality or line capacity.
- 20-line support
- Belt clip for mobility
- Clear display for caller ID
Warehouse and Logistics
Supports communication across large spaces with its extended DECT range, enabling real-time coordination and inventory updates.
- 984 ft wireless range
- Long battery life
- Durable construction
Physical Profile
The DP720 features a sleek black design with dimensions of 6.10" height, 1.97" width, and 1.02" depth, offering a compact and ergonomic form factor that fits comfortably in hand. Weighing approximately 4.87 ounces, it is lightweight enough for extended use without fatigue. The build includes a belt clip for secure attachment, enhancing portability for users on the move. Its physical profile supports desk deployment with a stable base or mobile use, making it adaptable to various workplace configurations.
- Width
- 1.97" (50 mm)
- Depth
- 1.02" (26 mm)
- Height
- 6.10" (155 mm)
- Weight
- 4.87 oz (138 g)
Highlights
- 20 SIP lines for high-capacity call handling
- DECT wireless technology with up to 984 ft operating distance
- 1.8" TFT LCD screen with 128 x 160 resolution
- Up to 20 hours talk time and 250 hours standby time
- USB and headset ports for flexible connectivity
- Compatible with Grandstream DP755, DP752, and DP750 base stations
- Includes speakerphone, conference calling, and noise reduction
- Black color with belt clip for professional mobility
Specifications
| Specifications | |
|---|---|
| Manufacturer | Grandstream Networks, Inc |
| Manufacturer Part Number | DP720 |
| Brand Name | Grandstream |
| Product Model | DP720 |
| Product Name | DECT Cordless HD Handset for Mobility DP720 |
| Product Type | Handset |
| Technical Information | |
| Connectivity Technology | Cordless |
| Wireless Technology | DECT |
| Wireless Operating Distance | 984.25 ft (300000 mm) |
| Features | Speakerphone,Conference Call,Message Waiting,Indicator,Belt Clip,Hearing Aid,Noise Reduction,Hold,Call Transfer,Call Forwarding,Call Park,Call Pick-up,Phone Book,Call Waiting,Caller Log,Auto-answer,Hold-on Music,Multilingual Menu,Rechargeable Battery |
| Total Number of Phone Lines | 20 |
| Network & Communication | |
| Frequency Range | 1.88 GHz to 1.90 GHz |
| Display & Graphics | |
| Screen Size | 1.8" |
| Screen Type | TFT LCD |
| Screen Resolution | 128 x 160 |
| Interfaces/Ports | |
| USB | Yes |
| Headset Port | Yes |
| Controls/Indicators | |
| Buttons & Keys | Soft Key,Navigation Key,Menu,End Button,Speaker,Mute Button,Send |
| Battery Information | |
| Battery Talk Time | 20 Hour |
| Battery Standby Time | 250 Hour |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Height | 6.10" (155 mm) |
| Width | 1.97" (50 mm) |
| Depth | 1.02" (26 mm) |
| Weight (Approximate) | 4.87 oz (138 g) |
| Miscellaneous | |
| Compatibility | Grandstream Base Stations: DP755 DP752 DP750 |
| Country of Origin | China |
User Manual
FAQ
How many SIP lines does the Grandstream DP720 support?
The Grandstream DP720 supports up to 20 SIP lines, allowing it to handle multiple concurrent calls and extensions. This high capacity makes it suitable for busy office environments, reception desks, or departments where staff need to manage numerous incoming and outgoing calls efficiently without switching devices.
What is the wireless range of the DP720 handset?
The DP720 uses DECT wireless technology with an operating distance of up to 984.25 feet (300,000 mm). This extended range provides reliable connectivity across large areas such as office floors, warehouses, or retail spaces, ensuring clear communication without interference from Wi-Fi networks or other wireless devices.
What type of screen does the DP720 have?
The DP720 features a 1.8" TFT LCD screen with a resolution of 128 x 160 pixels. This display provides clear visibility for caller ID, menu navigation, call logs, and other telephony functions, making it easy to use in various lighting conditions within professional settings.
How long does the battery last on a single charge?
The rechargeable battery in the DP720 offers up to 20 hours of talk time and 250 hours of standby time. This extended battery life supports all-day use in active communication environments, reducing the need for frequent recharging and ensuring reliability during long shifts or high-call-volume periods.
Is the DP720 compatible with other Grandstream devices?
Yes, the DP720 is compatible with Grandstream base stations including the DP755, DP752, and DP750 models. This compatibility allows for seamless integration into existing Grandstream VoIP systems, enabling scalable deployments and easy pairing for multi-handset setups in offices or other business environments.
What connectivity options are available on the DP720?
The DP720 includes a USB port for data synchronization and charging, as well as a headset port for connecting external audio devices. These connectivity options provide flexibility for users who need to integrate with computers for software updates or use personal headsets for private conversations in shared workspaces.
| Qty | Price | Available |
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