Audio
Comfort noise generation (CNG):
Packet loss concealment (PLC):
Voice codecs:
G.711, G.711alaw, G.711ulaw, G.722, G.723.1, G.726, G.729, OPUS
Microphone frequency:The range of frequencies (low to high sounds) that the microphone can pick up (detect).
100 - 8000 Hz
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
Wall mountable:The product can be mounted on (attached to ) a wall.
Product type:The sub-category of the product.
IP Phone
Display
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.
1280 x 720 pixels
Display diagonal:Size of the display for this product, measured diagonally, usually in inches.
12.7 cm (5")
Display:The description of display that can includes display type, resolution, size etc.
LCD
Management features
Network
Supported network protocols:Network protocols tested as compatible with this product e.g. FTP,HTML, POP.
IPv4 / IPv6 (Dual Stack), DHCP, NTP, LDAP, LLDP-MED, HTTP, TFTP, L2TP
VoIP protocols:
SIP (RFC 3261), SDP (RFC 3261), RTP (RFC 8866), RTCP (RFC 3550), RTCP-XR, SIP REFER method (RFC 3515), rport (RFC 3581), ENUM, ICE, STUN (RFC 5389)
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
Supported network protocols:Network protocols tested as compatible with this product e.g. FTP,HTML, POP.
IPv4 / IPv6 (Dual Stack), DHCP, NTP, LDAP, LLDP-MED, HTTP, TFTP, L2TP
VoIP protocols:
SIP (RFC 3261), SDP (RFC 3261), RTP (RFC 8866), RTCP (RFC 3550), RTCP-XR, SIP REFER method (RFC 3515), rport (RFC 3581), ENUM, ICE, STUN (RFC 5389)
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.
0 - 35 °C
Storage temperature (T-T):The minimum and maximum temperatures at which the product can be safely stored.
-10 - 45 °C
Packaging content
Cables included:
LAN (RJ-45)
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.
Performance
Operating system installed:Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.
Linux
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.
Number of VoIP accounts:
8
Phonebook capacity:The number of names/numbers that can be stored in the phonebook of a phone.
10000 entries
Answering machine:The product contains an answering machine where you can leave messages if the phone is unanswered/engaged (busy).
Ports & interfaces
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 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
Power
Input frequency:The frequency (Hz) which is required to power the product.
50/60 Hz
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.
Sensors
Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
1.12 kg
Height:The measurement of the product from head to foot or from base to top.
193 mm
Depth:The distance from the front to the back of something.
165 mm
Width:The measurement or extent of something from side to side.
243 mm
