[shortdesc]3.7 inch LCD, 12 VoIP accounts, dual band Wi-Fi, Bluetooth 4.2, USB 2.0, Gigabit Ethernet[/shortdesc] [properties] Brand Yealink Model SIP-T53W SKU SIP-T53W Product Type Prime Business Phone Display 3.7" 360x160-pixel graphical LCD with backlight VoIP Accounts Up to 12 VoIP accounts Ethernet Dual-port Gigabit Ethernet PoE Support Power over Ethernet (IEEE 802.3af), class 2 Wireless Built-in Bluetooth 4.2 and built-in dual band 2.4G/5G Wi-Fi USB 1 x USB port (2.0 compliant) Color Classic Grey Mounting Type Wall mountable (optional) Dimensions 212mm x 210.6mm x 174.5mm x 41.7mm Operating Temperature -10 to +45 °C (+14 to 113 °F) [/properties] [specifications] Audio Features HD voice: HD handset, HD speaker; Hearing aid compatible (HAC) handset; Acoustic Shield; Smart Noise Filtering Audio Codec G.722, PCMU (G.711A), PCMA (G.711μ), G.729, G.729A, G.729B, G.729AB, G.726, G.723.1, LBC DTMF In-band, Out-of-band (RFC 2833) and SIP INFO Speakerphone Full-duplex hands-free speakerphone with AEC Phonebook Local phonebook up to 1000 entries Conferencing 5-way conferencing Wi-Fi Standard IEEE802.11a/b/g/n Wi-Fi Transmission Rate Up to 433Mbps (dynamic) Wi-Fi Frequency Range 2.4GHz/5.0GHz Bluetooth Built-in Bluetooth 4.2 USB Functions Wired/wireless USB headset, USB call recording through USB flash drive, expansion module EXP50 up to 3, Wireless Headset Adapter EHS40 DECT Support Up to 4 DECT cordless handsets and up to 4 concurrent calls via DECT Dongle DD10K Feature Keys 8 line keys with LED, 5 feature keys, 4 context-sensitive soft keys, 6 navigation keys, volume control keys Interface Dual-port Gigabit Ethernet; 1 x USB port (2.0 compliant); 1 x RJ9 (4P4C) handset port; 1 x RJ9 (4P4C) headset port Network Protocols SIP v1 (RFC2543), v2 (RFC3261), STUN, HTTP/HTTPS, SNTP, UDP/TCP/DNS-SRV (RFC 3263), IPv6, LLDP/CDP/DHCP VLAN Security Features SATP for voice, TLS1.3, HTTPS certificate manager, AES256, Digest authentication, OpenVPN, IEEE802.1X, L2TP VPN, WPA2/WPA3, Secure boot External AC Adapter AC 100~240V input and DC 5V/1.2A output USB Output Current 5V 500mA Power Consumption (PSU) 1.3W-2.3W Power Consumption (PoE) 1.8W-3.1W Operating Humidity 10~95% Storage Temperature -30 to +70 °C (-22 to +158 °F) [/specifications] [accesories] Included Yealink SIP-T53W IP phone, handset with handset cord, Ethernet Cable, Stand, Quick Start Guide Optional Power Supply Power Adapter (Optional) Compatible Accessories Yealink EXP50 expansion module, DECT Dongle DD10K, Wireless Headset Adapter EHS40, Yealink CP900/CP700 speakerphone, Yealink UH36 headset [/accesories] Yealink SIP-T53W for Productive Business Desks The Yealink SIP-T53W is a Prime Business Phone designed for busy executives, professionals, and office teams that need reliable voice communication, flexible connectivity, and efficient desktop operation. Its adjustable 3.7 inch graphical LCD helps users find a comfortable viewing angle, while Yealink Optimal HD Voice, Acoustic Shield, and Smart Noise Filtering support clear conversations in active office environments. Key Benefits and Features Supports up to 12 VoIP accounts for flexible business communication. Built-in dual band 2.4G and 5G Wi-Fi enables wireless network connectivity. Built-in Bluetooth 4.2 supports Bluetooth headsets and mobile contact synchronization. USB 2.0 port supports USB recording, USB headsets, and EXP50 expansion modules. Dual-port Gigabit Ethernet with IEEE 802.3af PoE support simplifies desk deployment. Ideal Use Cases Executive desks requiring a professional IP phone with an adjustable display. Business offices that need Wi-Fi, Bluetooth, and wired Ethernet options. Reception or shared work areas using programmable keys and expansion modules. VoIP deployments using auto provisioning, RPS, and centralized management. Technical Specifications Brand: Yealink Model: SIP-T53W Product Type: Prime Business IP Phone Display: 3.7 inch 360 x 160 pixel graphical LCD with backlight VoIP Accounts: Up to 12 Wi-Fi: Built-in dual band 2.4GHz and 5.0GHz, IEEE 802.11a/b/g/n Bluetooth: Built-in Bluetooth 4.2 Ethernet: Dual-port Gigabit Ethernet Power: Power over Ethernet, IEEE 802.3af, class 2 USB: 1 x USB 2.0 compliant port Upgrade Your Business Desk Communications Choose the Yealink SIP-T53W for a professional IP phone with HD audio, wireless connectivity, USB expandability, and PoE support for efficient business communication.
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