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Product Features
Technical Overview
The SIP-T31P operates on VoIP standards, supporting two SIP lines for simultaneous call management. It features two RJ-45 network ports with PoE capability, allowing power and data transmission over a single Ethernet cable to simplify installation and reduce cable clutter. The phone includes a corded handset and base unit, ensuring reliable audio connectivity without wireless interference.
Audio features include a built-in speakerphone for hands-free conversations and caller ID display for identifying incoming calls. The device supports video phone functionality, enabling integration with compatible video systems for enhanced communication. Its technical design focuses on straightforward operation and compatibility with standard SIP-based VoIP platforms.
Relevant factors for this section include IP Phone Technology, Handset Connectivity Technology, Base Unit Connectivity Technology, Network (RJ-45). When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The SIP-T31P combines essential VoIP features with a durable design for dependable business communications. Its two SIP lines support flexible call routing and management, while PoE capability simplifies deployment by eliminating the need for separate power adapters. The wall-mountable form factor offers installation versatility in space-constrained environments.
Simplified Deployment
PoE support allows installation with a single Ethernet cable, reducing setup complexity and power outlet requirements.
- Power over Ethernet enabled
- Single-cable connectivity
- Reduced cable management
Enhanced Communication Features
Built-in speakerphone and caller ID improve call handling efficiency and user experience during daily operations.
- Hands-free speakerphone
- Caller identification display
- Video phone compatibility
Deployment / Use Cases
The Yealink SIP-T31P is ideal for small offices, reception desks, or individual workstations requiring reliable VoIP communications. Its two SIP lines accommodate basic call routing needs, such as handling incoming calls while maintaining an active conversation. The wall-mountable design suits environments where desk space is limited, such as retail counters, hospital nursing stations, or warehouse offices.
This phone integrates effectively into existing IP telephony systems, providing a cost-effective solution for businesses upgrading from analog phones. The PoE capability makes it suitable for locations without convenient power outlets, such as conference rooms or temporary work areas. Its Classic Gray color blends with professional decor while maintaining a neutral appearance across various settings.
Small Office Communications
Supports two concurrent calls for basic business operations, with corded reliability for daily use.
Space-Optimized Installations
Wall-mountable design frees desk space in compact work environments without sacrificing functionality.
Physical Profile
The SIP-T31P features a compact design measuring 7.40 inches wide, 6.38 inches high, and 7.44 inches deep, fitting comfortably on standard desks or wall mounts. Its Classic Gray finish provides a neutral, professional appearance that coordinates with most office equipment. The wall-mountable form factor includes necessary mounting provisions for secure installation, offering flexibility in placement based on workspace requirements.
- Width
- 7.40" (188 mm)
- Depth
- 7.44" (189 mm)
- Height
- 6.38" (162 mm)
Highlights
- Supports 2 SIP lines for flexible call management
- PoE-enabled for single-cable power and data connectivity
- Corded handset and base unit ensure reliable connections
- Built-in speakerphone for hands-free conversations
- Caller ID display identifies incoming calls
- Wall-mountable design saves desk space
- Classic Gray finish suits professional environments
- Video phone compatible for enhanced communication
Specifications
| Specifications | |
|---|---|
| Manufacturer | Yealink Network Technology Co., Ltd |
| Manufacturer Part Number | T31P |
| Brand Name | Yealink |
| Product Model | SIP-T31P |
| Product Name | SIP-T31P IP Phone |
| Product Type | IP Phone |
| Technical Information | |
| IP Phone Technology | VoIP |
| Handset Connectivity Technology | Corded |
| Base Unit Connectivity Technology | Corded |
| Total Number of Phone Lines | 2 |
| Caller ID | Yes |
| Speakerphone | Yes |
| Video Phone | Yes |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 2 |
| PoE (RJ-45) Port | Yes |
| Physical Characteristics | |
| Product Color | Classic Gray |
| Form Factor | Wall Mountable |
| Height | 6.38" (162 mm) |
| Width | 7.40" (188 mm) |
| Depth | 7.44" (189 mm) |
User Manual
FAQ
How many SIP lines does the Yealink SIP-T31P support?
The SIP-T31P supports two SIP lines, allowing two concurrent calls or line appearances. This enables handling multiple incoming calls, call waiting, or separate line assignments for different purposes in small office environments.
Does this IP phone support Power over Ethernet (PoE)?
Yes, the SIP-T31P includes PoE support through its RJ-45 ports. This allows the phone to receive both power and data over a single Ethernet cable, simplifying installation by eliminating the need for a separate power adapter.
What connectivity options are available on the SIP-T31P?
The phone features two RJ-45 network ports for Ethernet connectivity. It has a corded handset and base unit, ensuring stable wired connections without wireless interference. The built-in speakerphone provides hands-free audio capability.
Can the SIP-T31P be mounted on a wall?
Yes, this IP phone is wall-mountable, offering installation flexibility for space-constrained environments like retail counters or compact offices. The design includes provisions for secure wall mounting while maintaining full functionality.
What color is the SIP-T31P, and does it include caller ID?
The phone comes in Classic Gray, a neutral professional color suitable for most workplace settings. It includes caller ID functionality, displaying incoming call information on the phone interface for easy identification.
Is the SIP-T31P compatible with standard VoIP systems?
Yes, the SIP-T31P operates on VoIP technology and is designed for compatibility with SIP-based telephony platforms. It integrates with most business VoIP systems, providing reliable voice communications over internet connections.