Yealink SIP-T54W 16-Line Business VoIP Phone with Bluetooth, Wi-Fi & PoE | Recertified – Tested & Works Great

The Yealink SIP-T54W 16-Line Business VoIP Phone (Recertified) has been fully inspected, cleaned, and professionally tested to meet manufacturer performance standards. This recertified Yealink IP phone delivers the same dependable performance, advanced VoIP features, and HD audio quality as a brand-new unit — at a more affordable price. Designed for modern business users, it supports Bluetooth 4.2, dual-band Wi-Fi (2.4G/5G), and up to 16 SIP accounts for flexible, high-capacity communication.

Each phone is recertified by technicians to ensure full functionality, pristine operation, and a clean professional appearance.

Top Features & Benefits

• 4.3" Adjustable Color Display: Clear 480×272 LCD with backlight and ergonomic tilt design.
• Bluetooth 4.2: Seamlessly pair headsets or sync contacts from mobile devices.
• Dual-Band Wi-Fi: 2.4G/5G 802.11a/b/g/n/ac for flexible and stable wireless performance.
• 16 SIP Lines: Perfect for growing businesses, multiple extensions, or department setups.
• HD Voice + Acoustic Shield: Superior call clarity and noise reduction for busy offices.
• USB 2.0 Port: Add call recording, USB headset, or EXP50 expansion module.
• Dual Gigabit Ethernet with PoE: Ensures high-speed, power-efficient connectivity.
• Enterprise Security: TLS, SRTP, OpenVPN, and WPA3 encryption for secure VoIP communication.
• Wall Mountable + HAC Handset: ADA-compliant design and flexible mounting options.

What’s Included

• Yealink SIP-T54W IP Phone (Recertified, fully tested)
• Handset with coiled cord
• Desk stand and base plate
• Ethernet cable
• Quick start guide

Technical Specifications

• Model: SIP-T54W
• Display: 4.3″ 480×272 color LCD, adjustable tilt
• Connectivity: Bluetooth 4.2, Wi-Fi 802.11a/b/g/n/ac
• USB Port: USB 2.0 for headset, recording, or expansion use
• SIP Accounts: Up to 16 SIP lines supported
• PoE: IEEE 802.3af compliant for power and data
• Wall Mountable: Yes (mount kit included)
• Audio: Wideband HD voice with full-duplex speakerphone
• Security: TLS/SRTP, OpenVPN, WPA3 wireless encryption

Frequently Asked Questions

• What does “Recertified – Tested & Works Great” mean?
  This unit was professionally recertified, inspected, and tested to function like new. It may show minimal cosmetic signs of previous use but performs to full factory standards.
• Is this compatible with Zoom or Teams?
  Yes. Works through SIP gateways or PBX systems for Zoom and Microsoft Teams integration.
• Can I use wireless headsets?
  Yes. Supports both Bluetooth and USB-connected headsets.
• Can I record calls directly?
  Yes, simply connect a USB drive or Yealink EXP50 module.
• Does it include wall-mount accessories?
  Yes, all mounting hardware is included.

ATHQ is 100% US owned and operated, offering same-day shipping from our USA facility. We stand by the quality of every recertified Yealink phone we sell — fully tested, verified, and backed by our Satisfaction Guarantee. Contact us anytime for support or assistance.