eGarner webshop - IP Telefoni
Yealink SIP-T57W, IP Phone, Gray, Wired Handset, Desk/Wall, In-Band, Out-of-Band, SIP Info, 1000 Entries Yealink SIP-T57W. Product Type: IP Phone, Product Color: Gray, Handset Type: Wired Handset. Dual-Tone Multi-Frequency (DTMF) Modes: In-Band, Out-of-Band, SIP Info. Phonebook Capacity: 1000 Entries. Volume Control: Keys. Display: LCD, Screen Diagonal: 17.8 cm (7“), Display Resolution: 800 x 480 pixels
Podijelite:
design
Product type: IP phone
Handset type: Wired handset
Product color: gray
Mounting: Table/Wall
Services
Dual-tone multi-frequency (DTMF) modes: In-band, Out-of-band, SIP info
Phone features
Feature: Answering machine
Feature: DND (Do Not Disturb) function
Feature: Caller Identification
Feature: Call waiting
Telephone book capacity: 1000 entries
Feature: Speed Dials
Feature: Hold call
Feature: Call forwarding
Feature: Conference call
Feature: Redial
Feature: Call Park
Feature: Call answering
Feature: Anonymous call
Feature: Anonymous call rejection
Feature: Full duplex
Feature: SMS (Short Message Service)
Number of VoIP accounts: 16
Feature: Call return
Feature: Call transfer
Property: MWI (Message Indication)
Feature: Call list
Management functions
Feature: Integrated answering machine
Volume control: buttons
Screen
Display: LCD
Screen diagonal: 17.8 cm (7“)
Display resolution: 800 x 480 pixels
Feature: Touchscreen
Audio
Feature: Hands-free
Feature: Microphone mute
Speech codec: G.722, G.723.1, G.726, G.729A, G.729B, iLBC
Feature: Voice activity detection
Feature: Adaptive Jitter Buffers
Feature: Automatic profit control
Feature: Comfort Noise Generation (CNG)
Feature: Anti-Clipping (ACLP)
Feature: Packet Loss Concealment (PLC)
network
Feature: Ethernet/LAN
Ethernet LAN interface type: Gigabit Ethernet
Feature: Wi-Fi
WLAN standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Feature: Bluetooth
Supported network protocols: FTP/TFTP/HTTP/HTTPS
Feature: Quality of Service (QoS) Support
Supported security algorithms: AES, HTTPS, MD5, SRTP
Network standard: IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Connections and interfaces
Number of USB 2.0 ports: 1
Number of Ethernet LAN ports (RJ-45): 2
Number of RJ9 ports: 2
Feature: Direct current connection (DC)
energy
Feature: Power over Ethernet (PoE)
Power supply input voltage: 100 - 240 V
Power supply output voltage: 5 V
AC adapter output current: 2 A
Operating conditions
Operating temperature: 0 - 40 °C
Relative humidity during operation: 10 - 95%
Weight and dimensions
Width: 259.4 mm
Depth: 220 mm
Height: 211 mm
Scope of delivery
Feature: Quick Start Overview
Number of handles included: 1 piece(s)
Supplied cables: LAN (RJ-45)
Product type: IP phone
Handset type: Wired handset
Product color: gray
Mounting: Table/Wall
Services
Dual-tone multi-frequency (DTMF) modes: In-band, Out-of-band, SIP info
Phone features
Feature: Answering machine
Feature: DND (Do Not Disturb) function
Feature: Caller Identification
Feature: Call waiting
Telephone book capacity: 1000 entries
Feature: Speed Dials
Feature: Hold call
Feature: Call forwarding
Feature: Conference call
Feature: Redial
Feature: Call Park
Feature: Call answering
Feature: Anonymous call
Feature: Anonymous call rejection
Feature: Full duplex
Feature: SMS (Short Message Service)
Number of VoIP accounts: 16
Feature: Call return
Feature: Call transfer
Property: MWI (Message Indication)
Feature: Call list
Management functions
Feature: Integrated answering machine
Volume control: buttons
Screen
Display: LCD
Screen diagonal: 17.8 cm (7“)
Display resolution: 800 x 480 pixels
Feature: Touchscreen
Audio
Feature: Hands-free
Feature: Microphone mute
Speech codec: G.722, G.723.1, G.726, G.729A, G.729B, iLBC
Feature: Voice activity detection
Feature: Adaptive Jitter Buffers
Feature: Automatic profit control
Feature: Comfort Noise Generation (CNG)
Feature: Anti-Clipping (ACLP)
Feature: Packet Loss Concealment (PLC)
network
Feature: Ethernet/LAN
Ethernet LAN interface type: Gigabit Ethernet
Feature: Wi-Fi
WLAN standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Feature: Bluetooth
Supported network protocols: FTP/TFTP/HTTP/HTTPS
Feature: Quality of Service (QoS) Support
Supported security algorithms: AES, HTTPS, MD5, SRTP
Network standard: IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Connections and interfaces
Number of USB 2.0 ports: 1
Number of Ethernet LAN ports (RJ-45): 2
Number of RJ9 ports: 2
Feature: Direct current connection (DC)
energy
Feature: Power over Ethernet (PoE)
Power supply input voltage: 100 - 240 V
Power supply output voltage: 5 V
AC adapter output current: 2 A
Operating conditions
Operating temperature: 0 - 40 °C
Relative humidity during operation: 10 - 95%
Weight and dimensions
Width: 259.4 mm
Depth: 220 mm
Height: 211 mm
Scope of delivery
Feature: Quick Start Overview
Number of handles included: 1 piece(s)
Supplied cables: LAN (RJ-45)
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