Manual of product GRP2650
Editorial note
The Grandstream GRP2650 stands out for its numerous features that make it suitable for demanding professional environments. With the ability to manage up to 14 lines, this phone is ideal for users needing to handle multiple communications simultaneously. Additionally, its 6 programmable keys and 9 function keys provide a customizable interface, making call management easier. Advanced connectivity, including Gigabit Ethernet, Wi-Fi, and Bluetooth, ensures a fast and reliable connection, allowing for seamless integration into various work settings. However, some aspects may pose challenges. The setup of the GRP2650 may seem complex for less experienced users, leading to a significant learning curve. Furthermore, the weight of 1050 g may be considered relatively heavy for a desk phone, which could hinder mobility on a desk. The lack of a touchscreen may also make interaction with the device less intuitive compared to competing models. Finally, its price could deter small businesses or users with a limited budget, especially when faced with other less expensive options. In summary, the Grandstream GRP2650 is a high-performing phone, rich in features and suitable for dynamic work environments. Nevertheless, it has drawbacks that could affect its adoption by some users.Score details
User experience
The Grandstream GRP2650 offers a customizable user interface thanks to its 6 programmable keys and 9 function keys, allowing for simplified management. However, the setup may seem complex for less experienced users.
Performance
With support for up to 14 lines, this model is ideal for very active professional environments, ensuring efficient communication management.
Usability
Although the phone features a 5-inch TFT screen with a resolution of 1280 x 720 pixels for a pleasant visual experience, the lack of a touchscreen may make interaction less intuitive.
Design
The design is modern, but it may not suit all office environments, which could limit its appeal. Additionally, its weight of 1050 g may pose mobility issues.
Value for money
The price of the Grandstream GRP2650 may be a deterrent for small businesses or budget-conscious users, especially compared to other less expensive models on the market.
Features
Advanced connectivity, including Gigabit Ethernet, Wi-Fi, and Bluetooth, ensures a fast and reliable connection, facilitating integration into various work environments.
Advantages
Customizable interface with 6 programmable keys
5-inch TFT screen, resolution 1280 x 720
Gigabit Ethernet, Wi-Fi, and Bluetooth connectivity
Support for 14 simultaneous lines
Advanced features for call management
Disadvantages
Complex configuration for novice users
High weight of 1050 g
No touchscreen for intuitive navigation
Design that may not suit everyone
High price for small businesses
Technical Specifications GRP2650
General Information
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ModelGRP2650
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Brand
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Category
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Type
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SKU1726537
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MPN1726537
Management features
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Number of programmable keys6
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Number of function keys9
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Volume orderButtons
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Scalable firmwareYes
Screen
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Touch screen-
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ScreenTFT
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Screen size5 "
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Screen resolution1280 x 720 pixels
Weight and dimensions
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Width263 mm
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Depth210 mm
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Height82 mm
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Weight1050 g
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Package weight1620 g
Design
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Product typeIP Phone
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Type of handsetWired handset
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Product colorBlack
Network
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Quality of Service (QoS)Yes
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Type of Ethernet LAN interfaceGigabit Ethernet
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LAN Ethernet: data transfer rate10,100,1000 Mbit/s
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Quality of Service (QoS)Yes
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Wifi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
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Quality of Service (QoS)Yes
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Supported network protocolsSIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS(A record, SRV, NAPTR), DHCP, PPPoE, TELNET, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPV6
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Quality of Service (QoS)Yes
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Security-supported algorithm256-bit AES, 802.1x RADIUS, MD5, SRTP, TLS
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Network standardsIEEE 802.1Q, IEEE 802.1p, IEEE 802.3af
Representation / realization
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DTMF Modes (Dual-Tone Multi-Frequency)In-band
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Password protectionOut-of-band
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SIP info
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Supervisor
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User
Connectivity
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Headset ConnectionRJ-9
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Headset output1
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Headset output1
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Headset output1
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DC InputYes
Phone features
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Caller ID-
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Number of VoIP accounts-
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Number of lines14 lines
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Customizable wallpaperYes
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Call log2000
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Customizable wallpaperYes
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Customizable wallpaperYes
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Customizable wallpaperYes
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Customizable wallpaperYes
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Customizable wallpaperYes
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Customizable wallpaperYes
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Directory capacity2000 entries
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Customizable wallpaperYes
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Customizable wallpaperYes
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Customizable wallpaperYes
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Customizable wallpaperYes
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Customizable wallpaperYes
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Customizable wallpaperYes
Certificate
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CertificationFCC, CE, RCM
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Compliance with industry standardsFCC: Part 15 (CFR 47) Class B
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CE: EN55022 Class B; EN55024 Class B; EN61000-3-2; EN61000-3-3; EN60950-1
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RCM: AS/ACIF S004; AS/NZS CISPR22/24; AS/NZS 60950.1
Power
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Ethernet connection, supporting power over this port (PoE)Yes
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Input voltage of the power adapter100 - 240 V
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Output voltage of the power adapter12 V
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Output current of the power adapter1 A
Environmental conditions
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Operating temperature0 - 40 °C
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Relative humidity rate (storage)10 - 90 %
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Relative humidity rate (storage)10 - 90 %
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Temperature out of operation-10 - 60 °C
Packaging contents
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Power adapter includedYes
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Power adapter includedYes
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Power adapter includedYes
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Number of handles provided1 piece(s)
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Cables includedCC
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Power adapter includedYes
Audio
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Noise reductionYes
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Number of microphones2
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Voice codecsG.711Mu, G.711alaw, G.722, G.723, G.726, G.729A, G.729B, OPUS, iLBC
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Noise reductionYes
Frequently Asked Questions
What is the weight of the Grandstream GRP2650?
What are the certifications of the Grandstream GRP2650?
What is the size of the screen of the Grandstream GRP2650?
What is the height of the Grandstream GRP2650?
What is the resolution of the screen of the Grandstream GRP2650?
What is the width of the Grandstream GRP2650?
What is the depth of the Grandstream GRP2650?
Is the manual for the Grandstream GRP2650 available in French?
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Presentation of product GRP2650 specifications from brand Grandstream
General Information
The Grandstream GRP2650 is an IP phone from the renowned brand Grandstream, known for its commitment to quality and innovation in the communications sector. This model, identified by the EAN code 6947273703969, offers optimal performance and an enhanced user experience, thus meeting the demands of professional environments.
Management Features
This phone is equipped with 6 programmable keys and 9 function keys, allowing for advanced customization for effective feature management. The volume control is digital, and the phone benefits from scalable firmware, ensuring continuous updates and improvements.
Screen
The Grandstream GRP2650 features a 5-inch TFT screen with a resolution of 1280 x 720 pixels, providing remarkable display quality for a pleasant visual experience.
Weight and Dimensions
With dimensions of 263 mm in width, 210 mm in depth, and 82 mm in height, this model easily fits into various workspaces. Its weight of 1050 g allows for stable use, while the package weight of 1620 g ensures adequate protection during transport.
Design
The modern design of the Grandstream GRP2650, available in black, gives it an elegant look, while its wired handset ensures a comfortable and immersive audio experience.
Network
This model is equipped with Ethernet/LAN connectivity with a Gigabit Ethernet interface, ensuring a fast and reliable connection. The Grandstream GRP2650 also supports Wi-Fi and Bluetooth, allowing for easy integration into various work environments. It supports various network protocols such as SIP RFC3261 and TCP/IP/UDP, while offering Quality of Service (QoS) for effective network resource management.
Connectivity
This phone is equipped with an RJ-9 port for headset connection, a USB 2.0 port, and a DC input, facilitating connectivity with various devices. Its design also allows for the use of headphones for an optimal audio experience.
Phone Features
The Grandstream GRP2650 can manage up to 14 lines, making it ideal for high call volume professional environments. It includes features such as a built-in answering machine, a call log of 2000 entries, and conference call options. Additionally, it allows for speed dialing and call forwarding, thus providing flexibility and efficiency in communication management.
Certification
The Grandstream GRP2650 complies with safety and performance standards, including FCC, CE, and RCM certifications, ensuring its quality and reliability.
Power
This model supports Power over Ethernet (PoE) and operates with an input voltage of 100 - 240 V. The output voltage of the power adapter is 12 V, ensuring optimal operation.
Environmental Conditions
The Grandstream GRP2650 is designed to operate within a temperature range of 0 to 40 °C and supports a relative humidity of 10 to 90 %. These specifications ensure durability and efficiency in various environments.
Package Contents
The product comes with a base station, a handset, a quick start guide, a power cable, and a power adapter, facilitating its installation and immediate use.
Audio
The Grandstream GRP2650 is equipped with a quality speaker and two microphones, ensuring a clear and immersive sound experience. It supports various audio codecs for optimal communication and includes a noise reduction feature to minimize distractions.
