Yealink SIP-T53W Prime Business 12 Line IP Phone (1301087)

Description

Yealink SIP-T53W Prime Business 12 Line IP Phone (1301087)

Product Specifications:

Brand: Yealink

Color: Classic Grey

Connectivity: Bluetooth, Wifi

Ports: Dual-port Gigabit Ethernet; Power over Ethernet (IEEE 802.3af), class 2; 1 x USB port 2.0; 2 RJ9 Ports.

Feature keys: 8 line keys with LED; 8 line keys can be programmed up to 21 various features (3-page view); 5 features keys: mute, headset, message, redial, hands-free speakerphone; 4 context-sensitive “soft” keys; 6 navigation keys; Volume control keys; Illuminated mute/headset/hands-free speakerphone key.

Audio Features: HD voice: HD handset, HD speaker; Hearing aid compatible (HAC) handset; Acoustic Shield; Smart Noise Filtering; DTMF; Full-duplex hands-free speakerphone with AEC, VAD, CNG, AEC, PLC, AJB, AGC.

Phone Features: 12 VoIP accounts; Call hold, mute, DND, redial, call return, auto answer; One-touch speed dial, call forward, call waiting, call transfer; Group listening, hotline, SMS, emergency call; 5-way conferencing; Direct IP call without SIP proxy; Ring tone selection/import/delete; Set date time manually or automatically; Dial plan, XML Browser, Action URL/URI; RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035); Built-in dual band Wi-F; Built-in Bluetooth 4.2; USB/Bluetooth connectivity to Yealink CP900/CP700; speakerphone, USB connectivity to Yealink UH36 headset.

Directory: Local phonebook up to 1000 entries; Block list; XML/LDAP remote phonebook; Smart dialing; Phonebook search/import/export; Call history: dialed/received/missed/forwarded.

Corded-Cordless Phone (via DECT Dongle DD10K): Up to 4 DECT cordless handsets; Up to 4 concurrent calls; Support Yealink W52H/W53H/W56H/DD Phone/CP930W; Slave Handset for Master Deskset.

IP-PBX Features:
Busy Lamp Field (BLF), Bridged Line Appearance (BLA); Anonymous call, anonymous call rejection; Hot-desking, voice mail; Flexible seating, Executive and Assistant; Call park, call pickup; Centralized call recording, call recording.

Display and Indicator: 3.7″ 360×160-pixel graphical LCD with backlight; LED for call and message waiting indication;
Dual-color (red or green) illuminated LEDs for line status; Intuitive user interface with icons and soft keys; Multilingual user interface; Caller ID with name and number; Power saving.

Network and Security: SIP v1 (RFC2543), v2 (RFC3261); Call server redundancy supported; NAT traversal: STUN mode; Proxy mode and peer-to-peer SIP link mode; IP assignment: static/DHCP; HTTP/HTTPS web server; Time and date synchronization using SNTP; UDP/TCP/DNS-SRV(RFC 3263); QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP; SRTP for voice.

External Yealink AC adapter (optional): AC 100~240V input and DC 5V/1.2A output

Operating requirements:

USB output currency: 5V 500mA

Power consumption (PSU): 1.3W-2.3W

Power consumption (PoE): 1.8W-3.1W

Operating humidity: 10~95%

Operating temperature: -10 to +45 °C (+14 to 113 °F)

Storage temperature: -30 to +70 °C (-22 to +158 °F)

Dimensions: 21 x 21.2 x 17.4 cm

Weight: 1 Kg

Warranty: 1 year