Yealink SIP-T53 IP Phone - 12-Line VoIP Desktop/Wall-Mountable with DECT/Bluetooth - 3.7" Screen - PoE - Classic Gray
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Product Features
Technical Overview
Built on VoIP technology, the SIP-T53 transmits audio signals over Internet protocols to reduce traditional telephony costs. It supports up to 12 simultaneous SIP lines, enabling multi-line handling for busy reception desks or executive offices.
The phone includes two RJ-45 network ports with Power over Ethernet (PoE) capability, allowing data and electrical power delivery through a single cable. This simplifies installation and reduces cable clutter. A USB port provides expansion options for accessories like headsets or storage devices.
Relevant factors for this section include IP Phone Technology, Handset Connectivity Technology, Base Unit Connectivity Technology, Screen Size. 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.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The SIP-T53 offers a balanced mix of capacity, connectivity, and deployment flexibility for modern business telephony. Its 12-line support handles high call volumes efficiently, while wireless options enhance user mobility without sacrificing call quality.
Wireless Freedom
DECT and Bluetooth connectivity enable cordless handset use and wireless headset pairing, reducing desk clutter and improving user movement within office spaces.
- DECT for reliable cordless operation
- Bluetooth for headset compatibility
Simplified Installation
PoE support eliminates the need for a separate power adapter, streamlining deployment. The dual RJ-45 ports allow daisy-chaining to other network devices like computers or additional phones.
- Single-cable power and data
- Daisy-chaining capability
Durable Construction
Built with environmentally compliant materials meeting REACH and RoHS standards, the phone ensures reliable performance while adhering to global safety and sustainability regulations.
- REACH and RoHS compliant
- 12-month limited warranty
Deployment / Use Cases
The Yealink SIP-T53 is ideal for office settings requiring dependable voice communication with multi-line support. Its desktop and wall-mountable design adapts to various workspace layouts, from crowded cubicles to reception areas.
Common deployment scenarios include front desks handling incoming calls, shared workstations in call centers, and executive offices needing private line management. The PoE capability makes it suitable for locations where power outlets are limited or cable management is a priority.
Reception & Front Desk
With 12 SIP lines and caller ID, this phone efficiently manages high incoming call volumes, ensuring no missed communications during busy periods.
Flexible Office Layouts
The wall-mountable option saves desk space in compact offices, while the Classic Gray color blends seamlessly with modern office decor.
Physical Profile
Measuring 9.61" wide by 9.61" deep by 3.94" high, the SIP-T53 has a square footprint that fits comfortably on standard desks. Its 2.65 lb weight ensures stability without being cumbersome. The Classic Gray finish offers a professional appearance that resists showing fingerprints or dust.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 3.94" (100 mm), 9.61" (244 mm), 9.61" (244 mm), 2.65 lb (1200 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 9.61" (244 mm)
- Depth
- 9.61" (244 mm)
- Height
- 3.94" (100 mm)
- Weight
- 2.65 lb (1200 g)
Highlights
- 12 SIP lines for high-capacity call handling
- DECT and Bluetooth wireless connectivity
- 3.7" screen for clear call management
- Power over Ethernet (PoE) support
- Dual RJ-45 network ports
- USB port for accessory expansion
- Desktop or wall-mountable design
- Classic Gray color with professional finish
- Built-in speakerphone and caller ID
- Environmentally compliant (REACH, RoHS)
Specifications
| Specifications | |
|---|---|
| Manufacturer | Yealink Network Technology Co., Ltd |
| Manufacturer Part Number | SIP-T53 |
| Brand Name | Yealink |
| Product Model | SIP-T53 |
| Product Name | SIP-T53, 12 Line IP HD Phone |
| Packaged Quantity | 1 |
| Product Type | IP Phone |
| Technical Information | |
| IP Phone Technology | VoIP |
| Handset Connectivity Technology | Corded/Cordless |
| Base Unit Connectivity Technology | Corded |
| Wireless Technology | DECT,Bluetooth |
| Total Number of Phone Lines | 12 |
| Caller ID | Yes |
| Speakerphone | Yes |
| Display & Graphics | |
| Screen Size | 3.7" |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 2 |
| USB | Yes |
| PoE (RJ-45) Port | Yes |
| Physical Characteristics | |
| Color Family | Gray |
| Product Color | Classic Gray |
| Form Factor | Wall Mountable,Desktop |
| Height | 3.94" (100 mm) |
| Width | 9.61" (244 mm) |
| Depth | 9.61" (244 mm) |
| Weight (Approximate) | 2.65 lb (1200 g) |
| Miscellaneous | |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Compliance | Registration, Evaluation, Authorization and Restriction of Chemicals (REACH),Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | 12 Month |
FAQ
How many simultaneous phone lines does the Yealink SIP-T53 support?
The SIP-T53 supports up to 12 simultaneous SIP lines, making it suitable for busy reception areas, executive offices, or shared workstations where multiple incoming and outgoing calls need to be managed efficiently.
Does this IP phone support Power over Ethernet (PoE)?
Yes, the SIP-T53 includes a PoE-capable RJ-45 port, allowing it to receive both data and electrical power through a single Ethernet cable. This simplifies installation by eliminating the need for a separate power adapter.
What wireless connectivity options are available?
This phone features both DECT and Bluetooth wireless technologies. DECT enables cordless handset operation for mobility within office spaces, while Bluetooth allows pairing with wireless headsets or other compatible devices.
Can the SIP-T53 be mounted on a wall?
Yes, the phone is designed for both desktop and wall mounting. The form factor includes mounting provisions, giving flexibility in office layout and helping save desk space in compact environments.
What audio features does this phone include?
The SIP-T53 includes a built-in speakerphone for hands-free conversations and caller ID functionality to display incoming call information. These features enhance usability in busy office settings.
What is the screen size and color of this IP phone?
The phone has a 3.7" screen for clear call management and interface navigation. It comes in a Classic Gray finish, providing a professional appearance that blends well with modern office decor.
| Qty | Price | Available |
|---|
