Yealink SIP-T53 IP phone Grey 8 lines LCD - Yealink SIP-T53, IP
Description
Adjustable High-Resolution Display
Aligning with a fully adjustable display, the T5 Business Phone Series can easily fulfill the viewing needs at a variety of angles and under a variety of lighting conditions and finally provides optimized user experience.
Acoustic Shield technology
The Yealink T5 Business Phone Series is designed with Yealink Acoustic Shield technology to deliver distraction-free voice clarity for remote participants by utilizing multiple microphones to create a virtual shield.
Corded Cordless Phone
The Yealink New T5 Business Phone Series supports DECT handset compatibility via a DECT dongle Yealink DD10K, up to 4 cordless handsets. Seamless switching of calls between the desktop phone and the cordless DECT handset.
Advanced Wireless Connectivity
Built-in Bluetooth 4.2 for wireless headsets connection and enhanced mobility. Wi-Fi 2.4G/5G to help business maximize the use of wireless network, reduce internet cable cost and support clean and uncluttered workspace communications.
Display
- Touchscreen: No
- Display: LCD
- Display diagonal: 9.4 cm (3.7")
- Display resolution: 360 x 160 pixels
- Backlight display: Yes
Audio
- Speakerphone: Yes
- Microphone mute: Yes
- Voice codecs: G.722, G.723.1, G.726, G.729A, G.729B, OPUS, iLBC
- Voice activity detection: Yes
- Adaptive jitter buffers: Yes
- Automatic gain control: Yes
- Comfort noise generation (CNG): Yes
- Packet loss concealment (PLC): Yes
Ports & interfaces
- USB 2.0 ports quantity: 1
- Ethernet LAN (RJ-45) ports: 2
- RJ-9 ports quantity: 2
- DC-in jack: Yes
Weight & dimensions
- Width: 212 mm
- Depth: 210.6 mm
- Height: 174.5 mm
Power
- Power over Ethernet (PoE): Yes
- AC adapter input voltage: 100 - 240 V
- AC adapter output voltage: 5 V
- AC adapter output current: 1.2 A
- Power consumption (typical): 2.3 W
Operational conditions
- Operating temperature (T-T): 0 - 40C
- Operating relative humidity (H-H): 10 - 95%
Network
- Ethernet LAN: Yes
- Wi-Fi: No
- Bluetooth: No
- Ethernet LAN interface type: Gigabit Ethernet
- Supported network protocols: FTP/TFTP/HTTP/HTTPS
- Quality of Service (QoS) support: Yes
- Security algorithms: AES, HTTPS, SIPS
- Networking standards: IEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Phone features
- Lines quantity: 8 lines
- Caller ID: Yes
- Phonebook capacity: 1000 entries
- Number of VoIP accounts: 12
- Answering machine: Yes
- Call waiting: Yes
- Speed dialling: Yes
- Call hold: Yes
- Call forwarding: Yes
- Conference call: Yes
- Redialing: Yes
- Do not disturb function: Yes
- Call park: Yes
- Call pick up: Yes
- Anonymous call: Yes
- Anonymous call rejection: Yes
- Full duplex: Yes
- Short Message Service (SMS): Yes
- Phonebook sharing: Yes
- Call return: Yes
- Call transfer: Yes
- Call history: Yes
Management features
- Integrated voicemail: Yes
- Volume control: Buttons
- Number of programmable keys: 8
Camera
- Front camera: No
Packaging content
- Number of handles included: 1 pc(s)
- Quick start guide: Yes
- Number of DECT wireless handsets: 4
- Cables included: LAN (RJ-45)
Design
- Product type: IP mobile phone
- Product colour: Grey
- Handset type: Wired handset
- Keypad illumination: Yes
- Mounting: Desk/Wall
Performance
- DECT connectable: Yes
- Dual-Tone Multi-Frequency (DTMF) modes: In-band, Out-of band, SIP info
