Yealink SIP-T42U -VoIP-Telefon

Yealink SIP T42U. Product type: IP Phone, Product colour: Grey, Handset type: Wireless handset. Phonebook capacity: 1000 entries. Display: LCD, Display diagonal: 6.86 cm (2.7″), Display resolution: 192 x 68 pixels. Ethernet LAN interface type: Gigabit Ethernet, Supported network protocols: IPv4/IPv6, SIP v1 (RFC2543), v2 (RFC3261), UDP/TCP/DNS-SRV (RFC 3263), Security algorithms: 256-bit AES, HTTPS, TLS, WPA2, WPA3. AC adapter input voltage: 100 – 240 V, Input frequency: 50/60 Hz, AC adapter output voltage: 5 V

Design
Product type: IP Phone
Handset type: Wireless handset
Product colour: Grey
Feature: Device lock
Feature: Wall mountable
Mounting: Desk/Wall
Phone features
Feature: Redialing
Feature: Caller ID
Phonebook capacity: 1000 entries
Feature: Call waiting
Feature: Distinctive ring
Feature: Speed dialling
Feature: Call hold
Feature: Call forwarding
Feature: Conference call
Feature: Do not disturb function
Feature: Call park
Feature: Call pick up
Feature: Anonymous call
Feature: Anonymous call rejection
Feature: Full duplex
Feature: Direct call
Number of VoIP accounts: 12
Feature: Call transfer
Feature: Call history
Management features
Number of programmable keys: 6
Number of function keys: 5
Display
Display: LCD
Display diagonal: 6.86 cm (2.7″)
Display resolution: 192 x 68 pixels
Camera
Feature: Rear camera
Network
Feature: Ethernet LAN
Ethernet LAN interface type: Gigabit Ethernet
Feature: Wi-Fi
Feature: Bluetooth
Supported network protocols: IPv4/IPv6, SIP v1 (RFC2543), v2 (RFC3261), UDP/TCP/DNS-SRV (RFC 3263)
Feature: Quality of Service (QoS) support
Security algorithms: 256-bit AES, HTTPS, TLS, WPA2, WPA3
Networking standards: IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1x, IEEE 802.3af
Ports & interfaces
USB 2.0 ports quantity: 2
Ethernet LAN (RJ-45) ports: 2
RJ-9 ports quantity: 2
Power
AC adapter input voltage: 100 – 240 V
Input frequency: 50/60 Hz
AC adapter output voltage: 5 V
AC adapter output current: 1.2 A
Power consumption (typical): 2.2 W
Operational conditions
Operating temperature (T-T): -10 – 50 °C
Operating relative humidity (H-H): 10 – 95%
Weight & dimensions
Width: 212 mm
Depth: 189 mm
Height: 175 mm
Package width: 627 mm
Package depth: 256 mm
Package height: 235 mm
Package weight: 63 kg
Packaging content
Number of handles included: 1 pc(s)