Grandstream GXP1628 IP Phone - 2 SIP Lines - PoE - Corded VoIP - Wall Mountable - Black
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Product Features
Product Overview
The Grandstream GXP1628 IP Phone delivers professional-grade VoIP communication tailored for business environments that demand reliable voice connectivity without the complexity of traditional telephony systems. This corded device leverages internet protocol technology to transmit high-quality audio over data networks, providing a cost-effective alternative that bypasses conventional telephone toll charges while maintaining clear call performance.
Engineered with practical deployment in mind, the GXP1628 features a wall-mountable black chassis that integrates seamlessly into shared spaces such as office lobbies, conference halls, and guest rooms. Its built-in speakerphone supports hands-free communication for conference-style conversations, while the dual SIP line capacity enables simultaneous call handling to improve workflow efficiency and reduce hardware requirements.
The phone's compact form factor and neutral black finish ensure it blends with various office decors while remaining unobtrusive in high-traffic areas. Designed for stable operation, the corded base unit connectivity eliminates wireless interference concerns, making it suitable for environments where communication reliability is critical. With integrated Power over Ethernet support, the GXP1628 simplifies installation in locations where electrical access is limited, delivering both data and power through a single network cable.
Technical Overview
The GXP1628 operates on VoIP protocols that convert audio signals into digital packets for transmission over IP networks, providing a modern telephony solution that reduces communication costs while maintaining call clarity. This technology enables high-quality voice communication over internet connections, offering businesses a scalable alternative to traditional phone systems with lower operational expenses.
Connectivity is managed through a standard RJ-45 network port with integrated Power over Ethernet capability, allowing both data transmission and electrical power delivery over a single cable. This PoE support eliminates the need for separate power outlets in deployment locations where electrical access is limited or unavailable, simplifying installation and reducing infrastructure requirements.
The phone's technical architecture supports two simultaneous SIP lines, enabling efficient call management with features like call waiting, transfer, and concurrent conversations. The built-in speakerphone provides clear audio transmission and reception for hands-free communication, while the corded base unit ensures stable operation without wireless interference. The wall-mountable design includes hardware compatibility for vertical installation, making it suitable for space-constrained environments where desk or counter space is limited.
Key Product Advantages
The GXP1628 combines essential business telephony features with practical deployment considerations. The wall-mountable design provides installation flexibility in space-constrained environments, while the black finish maintains professional aesthetics across various office settings.
Dual SIP Line Capacity
Support for two simultaneous SIP lines enables efficient call management, allowing users to handle multiple conversations or implement call waiting and transfer features without additional hardware.
- Simultaneous call handling
- Improved workflow efficiency
- Reduced hardware requirements
Integrated PoE Support
The integrated Power over Ethernet port delivers both data connectivity and electrical power through a single network cable, simplifying installation in locations without convenient power outlets.
- Single-cable deployment
- Reduced installation complexity
- Flexible placement options
Deployment / Use Cases
This IP phone addresses common business communication challenges through its combination of VoIP technology, dual-line capacity, and flexible installation options. Organizations can deploy the GXP1628 in locations where traditional phone systems would require complex wiring or dedicated power infrastructure.
The corded connectivity ensures stable operation without wireless interference concerns, making it suitable for environments where communication reliability is critical. The compact dimensions allow installation in space-constrained areas while maintaining full functionality.
Shared Business Spaces
Ideal for lobbies, reception areas, and conference halls where reliable communication is needed without dedicated desk space. The wall-mountable design and PoE support enable clean installations in high-traffic areas.
Guest and Hospitality Environments
Well-suited for hotel rooms, guest suites, and temporary office spaces where cost-effective voice communication is required. The two SIP lines support both incoming and outgoing calls with clear audio quality.
Physical Profile
The GXP1628 features a compact black chassis measuring 2.99 inches in height and 7.58 inches in width, with an approximate weight of 800 grams. This streamlined form factor supports wall mounting through integrated hardware, allowing vertical installation to conserve desk or counter space.
The black finish provides neutral aesthetics that blend with various office decors, while the physical dimensions ensure the phone remains unobtrusive in shared environments. The corded base unit connectivity maintains a clean installation without wireless setup requirements.
- Width
- 7.58" (192.50 mm)
- Height
- 2.99" (76 mm)
- Weight
- 800 g
Highlights
- 2 SIP lines for simultaneous call handling
- Power over Ethernet (PoE) support for single-cable deployment
- Wall-mountable black design for flexible installation
- Built-in speakerphone for hands-free communication
- VoIP technology for cost-effective internet-based calling
- RJ-45 network port for reliable wired connectivity
- Corded base unit for stable operation
- Compact dimensions ideal for space-constrained environments
Specifications
| Specifications | |
|---|---|
| Manufacturer | Grandstream Networks, Inc |
| Manufacturer Part Number | GXP1628 |
| Brand Name | Grandstream |
| Product Series | GXP |
| Product Model | GXP1628 |
| Product Name | GXP1628 IP Phone |
| Product Type | IP Phone |
| Technical Information | |
| IP Phone Technology | VoIP |
| Base Unit Connectivity Technology | Corded |
| Total Number of Phone Lines | 2 |
| Speakerphone | Yes |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| PoE (RJ-45) Port | Yes |
| Physical Characteristics | |
| Product Color | Black |
| Form Factor | Wall Mountable |
| Height | 2.99" (76 mm) |
| Width | 7.58" (192.50 mm) |
| Weight (Approximate) | 800 g |
| Miscellaneous | |
| Country of Origin | China |
FAQ
How many SIP lines does the GXP1628 support?
The GXP1628 supports two SIP lines, enabling simultaneous call handling for features like call waiting, transfer, and concurrent conversations to improve workflow efficiency in business environments.
Does this IP phone support Power over Ethernet?
Yes, the GXP1628 includes an integrated PoE (RJ-45) port that delivers both data connectivity and electrical power over a single network cable, simplifying installation in locations without convenient power outlets.
What is the form factor of the GXP1628?
This IP phone features a wall-mountable black design with compact dimensions of 2.99 inches in height and 7.58 inches in width, allowing flexible installation in space-constrained areas like lobbies or conference halls.
Does the GXP1628 have a built-in speakerphone?
Yes, the GXP1628 includes a built-in speakerphone that supports hands-free communication for conference-style conversations, enhancing usability in shared business spaces.
What connectivity options are available on the GXP1628?
The GXP1628 provides corded base unit connectivity with a standard RJ-45 network port and integrated PoE support, ensuring stable operation without wireless interference for reliable voice communication.
What are the typical deployment scenarios for this IP phone?
The GXP1628 is well-suited for shared business spaces like lobbies and conference halls, as well as guest and hospitality environments, thanks to its wall-mountable design, dual SIP lines, and PoE support for cost-effective voice communication.
| Qty | Price | Available |
|---|
