Yealink Prime Business Phone

4.3" 480 x 272 LCD, 16 VoIP-Konten, USB 2.0, Bluetooth 4.2, Wi-Fi, PoE, 2x RJ-45, 2x RJ-9, 233x222.6x186.1 mm

Yealink SIP-T54W. Product type: IP Phone, Product colour: Black, Handset type: Wired handset. Dual-Tone Multi-Frequency (DTMF) modes: In-band, Out-of band, SIP info. Lines quantity: 10 lines, Phonebook capacity: 1000 entries. Volume control: Buttons. Display: LCD, Display diagonal: 10.9 cm (4.3"), Display resolution: 480 x 272 pixels

Design

• Product type: IP Phone
• Handset type: Wired handset
• Product colour: Black
• Device lock: Yes
• Wall mountable: Yes
• Mounting: Desk/Wall

Performance

• Dual-Tone Multi-Frequency (DTMF) modes: In-band, Out-of band, SIP info

Phone features

• Lines quantity: 10 lines
• 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
• Caller ID: Yes
• Phonebook capacity: 1000 entries
• Number of VoIP accounts: 16
• Call park: Yes
• Call pick up: Yes
• Anonymous call: Yes
• Anonymous call rejection: Yes
• Full duplex: Yes
• Direct call: Yes
• Short Message Service (SMS): Yes
• Phonebook sharing: Yes
• Call return: Yes
• Call transfer: Yes
• Call history: Yes
• Emergency call: Yes

Management features

• Integrated voicemail: Yes
• Volume control: Buttons
• Number of programmable keys: 10

Display

• Display: LCD
• Display diagonal: 10.9 cm (4.3")
• Display resolution: 480 x 272 pixels
• Touchscreen: No
• Backlight display: Yes

Camera

• Front camera: No

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

Network

• Ethernet LAN: Yes
• Ethernet LAN interface type: Gigabit Ethernet
• Wi-Fi: Yes
• Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
• Maximum data transfer rate: 433 Mbit/s
• Bluetooth: Yes
• Bluetooth version: 4.2
• Supported network protocols: FTP/TFTP/HTTP/HTTPS
• Security algorithms: AES, HTTPS, SIPS
• Networking standards: IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af

Ports & interfaces

• USB 2.0 ports quantity: 1
• Ethernet LAN (RJ-45) ports: 2
• RJ-9 ports quantity: 2
• DC-in jack: Yes

Power

• Power over Ethernet (PoE): Yes
• AC adapter input voltage: 100 - 240 V
• AC adapter output voltage: 5 V
• AC adapter output current: 2 A
• Power consumption (typical): 4.3 W
• Power consumption (Power over Ethernet (PoE)): 5.5 W

Operational conditions

• Operating temperature (T-T): 0 - 40 °C
• Operating relative humidity (H-H): 10 - 95%

Weight & dimensions

• Width: 233 mm
• Depth: 222.6 mm
• Height: 186.1 mm

Packaging content

• Ethernet cable: Yes
• Handset: Yes
• Quick start guide: Yes
• Number of handles included: 1 pc(s)
• Cables included: LAN (RJ-45)
• Stand included: Yes