Audio
Voice codecs:
G.711a, G.711u, G.723.1, G.726, G.729, G.729A, G.729B, G.729ab
Speakerphone:Device has a microphone and loudspeaker provided separately from those in the handset. This device allows multiple persons to participate in a conversation. The loudspeaker broadcasts the voice or voices of those on the other end of the telephone line, while the microphone captures all voices of those using the speakerphone.
Design
Handset type:
Wired & Wireless handset
Product type:The sub-category of the product.
IP Phone
Display
Backlight display:A backlight is a form of illumination used in liquid crystal displays (LCDs). As LCDs do not produce light themselves - unlike for example Cathode ray tube (CRT) displays - they need illumination (ambient light or a special light source) to produce a visible image. Backlights are used in small displays to increase readability in low light conditions such as in watches, and in computer displays and LCD televisions to produce light in a manner similar to a CRT display.
Touchscreen:A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
Display resolution:The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.
800 x 480 pixels
Display diagonal:Size of the display for this product, measured diagonally, usually in inches.
17.8 cm (7")
Display:The description of display that can includes display type, resolution, size etc.
LCD
Management features
Management platform:
Yealink Device Management Platform
Network
Quality of Service (QoS) support:
Security algorithms:Security algorithms are used to provide authentication, cipher key generation, integrity and radio link privacy to users on mobile networks. The security algorithms supported are the ones that can be used with this product.
WPA2, WPA3
Ethernet LAN data rates:The different speed levels of the Ethernet LAN connection.
10,100,1000 Mbit/s
Ethernet LAN interface type:
Gigabit Ethernet
Ethernet LAN:An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Networking
Quality of Service (QoS) support:
Security algorithms:Security algorithms are used to provide authentication, cipher key generation, integrity and radio link privacy to users on mobile networks. The security algorithms supported are the ones that can be used with this product.
WPA2, WPA3
Ethernet LAN data rates:The different speed levels of the Ethernet LAN connection.
10,100,1000 Mbit/s
Ethernet LAN interface type:
Gigabit Ethernet
Ethernet LAN:An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Operational conditions
Operating relative humidity (H-H):
5 - 95%
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
10 - 45 °C
Storage temperature (T-T):The minimum and maximum temperatures at which the product can be safely stored.
-30 - 70 °C
Packaging content
Number of handles included:The amount of handles, which are the part by which a thing is held, carried or controlled.
1 pc(s)
Quick start guide:Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.
Phone features
Caller ID:The name and/or number of the caller comes up on screen when they ring the phone. You also send your caller ID when you call someone else unless you choose to deactivate it.
Full duplex:A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.
Message-waiting indicator (MWI):
Number of VoIP accounts:
12
Phonebook capacity:The number of names/numbers that can be stored in the phonebook of a phone.
1000 entries
Answering machine:The product contains an answering machine where you can leave messages if the phone is unanswered/engaged (busy).
Ports & interfaces
DC-in jack:The socket/plug where the DC electricity supply connects to the device.
Ethernet LAN (RJ-45) ports:Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
2
USB Type-C ports quantity:
1
USB 2.0 ports quantity:Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
1
Headset connectivity:
RJ-9
Power
AC adapter output current:
2 A
AC adapter output voltage:
5 V
AC adapter input voltage:
100 - 240 V
Power over Ethernet (PoE):The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.
Weight & dimensions
Package height:The distance from the top to the bottom of the packaging.
104 mm
Package depth:The distance from the front to the back of the packaging.
253 mm
Package width:The distance from one side of the packaging to the other.
285 mm
Height:The measurement of the product from head to foot or from base to top.
219.2 mm
Depth:The distance from the front to the back of something.
167.5 mm
Width:The measurement or extent of something from side to side.
262.1 mm
