X4U IP Phone Enterprise WiFi Bluetooth Wireless Telephone Support IPv4/IPv6 VoIP Enterprise Phone For Office Conference

$129.99 Price drop reminder
  • Modle: A400035
  • Availability: In Stock

  • 2 or more $94.99
  • 4 or more $79.99
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Notice: This IP Phone have not power adapter with accessories in the standard retail package box.If you want power adapter.you must contact me before.
1.12 SIP lines, 3-way conference, SIP hotspot
2.3 Line keys on the main display
3.HD audio on speakerphone and handset
4.1x2.8” main color display, 1x2.4” side color displays for DSS keys
5.Support Bluetooth headset (Via BT dongle BT20)
6.Support Wi-Fi connectivity (Via Wi-Fi dongle)
7.Support EHS wireless headset
8.Up to 30 DSS keys(6 two-colored physical keys)
9. Dual Gigabit ports, integrated PoE
10.Stand with 2 adjustable angles of 45 and 50 degrees
11.Compatible with major platforms: Asterisk, Broadsoft, 3CX, Metaswitch, Elastix, Avaya etc.
1.12 SIP Lines
2.HD Voice
3.PoE Enabled
4.2 LCDs (Main + DSS)
5.Handset / Hands-free / Headset mode
6.Intelligent DSS Keys
7.Desktop Stand / Wall-mounted (need an additional wall hanging parts)
8.Optional External Power Supply

Call Features:

1.Call out / Answer / Reject
2.Mute / Unmute (Microphone)
3.Call Hold / Resume
4.Call Waiting
6.Caller ID Display
7.Speed Dial
8.Anonymous Call (Hide Caller ID)
9.Call Forward (Always/Busy/No Answer)
10.Call Transfer (Attended/Unattended)
11.Call Parking/Pick-up (Depending on server)
15.Voice Message (With server)
16.3-way Conference
17.Hot Line
18.Hot desking
Phone Features:
1.Local Phonebook (1000 entries)
2.Remote Phonebook (XML/LDAP, 1000 entries)
3.Call logs (In/Out/Missed, 1000 entries)
4.Black/White List Call Filter
5.Screen saver
6.Voice Message Waiting Indication (VMWI) 
7.Programmable DSS/Soft keys
8.Network Time Synchronization
9.Support Bluetooth headset (Through USB Dongle BT20)
10.Support Wi-Fi Dongle
11.Support Plantronics wireless headset (Through Plantronics APD-80 EHS Cable)
12.Support Jabra wireless headset (Through Fanvil EHS20 EHS Cable)
13.Support Recording (Through Flash Drive or Server)
14.Action URL / Active URI
1.HD Voice Microphone/Speaker (Handset/Hands-free, 0 ~ 7KHz Frequency Response)
2.HAC handset
3.Wideband ADC/DAC 16KHz Sampling
4.Narrowband Codec: G.711a/u, G.723.1, G.726-32K, G.729AB, AMR, iLBC
5.Wideband Codec: G.722, AMR-WB, Opus
6.Full-duplex Acoustic Echo Canceller (AEC) 
7.Voice Activity Detection (VAD) / Comfort Noise Generation (CNG) / Background Noise Estimation (BNE) / Noise Reduction (NR)
8.Packet Loss Concealment (PLC)
9.Dynamic Adaptive Jitter Buffer
10.DTMF: In-band, Out-of-Band – DTMF-Relay (RFC2833) / SIP INFO
1.Physical: 10/100/1000 Mbps Ethernet, dual bridged port for PC bypass
2.IP Mode:IPv4/IPv6/IPv4&IPv6
3.IP Configuration: Static IP / DHCP / PPPoE
4.Network Access Control: 802.1x
5.VPN: L2TP / OpenVPN
9.RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
1.SIP2.0 over UDP/TCP/TLS
Deployment & Maintenance:
1.Auto-Provisioning via FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PNP/TR-069
2.Web Management Portal
3.Web-based Packet Dump
4.Configuration Export / Import
5.Phonebook Import/Export
6.Firmware Upgrade
Physical Specifications:
1.Main LCD x1: 2.8-inch (320x240) Color Screen
2.DSS Key-mapping LCD x1: 2.4-inch (240x320) Color Screen
3.Keypad: 41 keys, including
4.3 Line keys (With LED Indicator Light)
5.4 Soft-keys
6.6 Function keys (Hold, Call forward, Conference, MWI, Headset, Redial)
7.4 Navigation keys
8.1 OK key
9.12 Standard Phone Digits keys
10.3 Volume Control keys (Up/Down/Mute (Microphone))
11.6 DSS keys (With LED Indicator Light)
12.1 Page-Switch (PS) key (With LED Indicator Light)
13.1 Hands-free key (With LED Indicator Light)
14.HD Handset (RJ9) x1
15.Standard RJ9 Handset Wire x1
16.1.5M CAT5 Ethernet Cable x1
17.Back Rack x1
18.Status Indicator Light x1 (Red)
19.RJ9 Port x2: Handset x1, Headset x1
20.RJ45 Port x2: Network x1, PC x1 (Bridged to Network)
21.USB2.0 Port x1: Standard A, Connect with USB dongle(BT or Wi-Fi) or Flash Driver
22.Safety Keyhole x1
23.DC Power Input: 5V/2A
24.Power Consumption (PoE): 1.7W~10.46W
25.Power Consumption (Adapter): 1.38W~9.13W
26.Working Temperature: 0~45℃
27.Working Humidity: 10~95%
29.Desktop Stand 
30.Wall-mounted (need an additional wall hanging parts)
31.Color: Black


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