X3U Entry Level IP Phone

X3U is an Entry-Level Color Screen IP Phone. With all the Necessary VoIP Features and Other Extended Features Like EHS Headset, it Provides the High-Quality and Convenient Experience for Users at an Affordable Price.

Description

Model	Screen	Network	PoE	Power Adapter
X3U	2.8” color-screen	10/100/1000 Mbps	√	×

X3U is an entry-level color screen IP Phone. With all the necessary VoIP features
and other extended features like EHS headset, it provides the high-quality and
convenient experience for users at an affordable price.

Highlights

6 SIP lines, 3-way conference, SIP hotspot
3 Line keys on the main display
2.8” main color display
HD audio on speakerphone and handset
Opus voice: can handle a variety of audio applications.
Support EHS wireless headset
Dual Gigabit ports, integrated PoE
Stand with 2 adjustable angles of 45 and 50 degrees
Compatible with major platforms: Asterisk, Broadsoft, 3CX, Metaswitch,
Elastix, Avaya etc.

Generic

12 SIP Lines
HD Voice
PoE Enabled
2 LCDs (Main + DSS)
Handset / Hands-free / Headset mode
Intelligent DSS Keys
Desktop Stand / Wall-mounted (need an additional wall hanging parts)
Optional External Power Supply

Phone Functions

Local Phonebook (1000 entries)
Remote Phonebook (XML/LDAP, 1000 entries)
Call logs (In/Out/Missed, 1000 entries)
Black/White List Call Filter
Screen saver
Voice Message Waiting Indication (VMWI)
Programmable DSS/Soft keys
Network Time Synchronization
Support Bluetooth headset (Through USB Dongle BT20)
Support Wi-Fi Dongle
Support Plantronics wireless headset (Through Plantronics APD-80 EHS Cable)
Support Jabra wireless headset (Through EHS20 EHS Cable)
Support Recording (Through Flash Drive or Server)
Action URL / Active URI
uaCSTA

Call Functions

Call out / Answer / Reject
Mute / Unmute (Microphone)
Call Hold / Resume
Call Waiting
Intercom
Caller ID Display
Speed Dial
Anonymous Call (Hide Caller ID)
Call Forward (Always/Busy/No Answer)
Call Transfer (Attended/Unattended)
Call Parking/Pick-up (Depending on server)
Redial
Do-Not-Disturb
Auto-Answering
Voice Message (With server)
3-way Conference
Hot Line
Hot desking

Audio

HD Voice Microphone/Speaker (Handset/Hands-free, 0 ~ 7KHz Frequency Response)
HAC handset
Wideband ADC/DAC 16KHz Sampling
Narrowband Codec: G.711a/u, G.723.1, G.726-32K, G.729AB, AMR, iLBC
Wideband Codec: G.722, AMR-WB, Opus
Full-duplex Acoustic Echo Canceller (AEC)
Voice Activity Detection (VAD) / Comfort Noise Generation (CNG) / Background Noise Estimation (BNE) / Noise Reduction (NR)
Packet Loss Concealment (PLC)
Dynamic Adaptive Jitter Buffer
DTMF: In-band, Out-of-Band – DTMF-Relay (RFC2833) / SIP INFO

Network

Physical: 10/100/1000 Mbps Ethernet, dual bridged port for PC bypass
IP Mode:IPv4/IPv6/IPv4&IPv6
IP Configuration: Static IP / DHCP / PPPoE
Network Access Control: 802.1x
VPN: L2TP / OpenVPN
VLAN
LLDP
QoS
RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)

Protocols

SIP2.0 over UDP/TCP/TLS
RTP/RTCP/SRTP
STUN
DHCP
IPv6
LLDP
PPPoE
802.1x
L2TP
OpenVPN
SNTP
FTP/TFTP
HTTP/HTTPS
TR-069

Deployment & Management

Auto-Provisioning via FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PNP/TR-069
Web Management Portal
Web-based Packet Dump
Configuration Export / Import
Phonebook Import/Export
Firmware Upgrade
Syslog

Physical Specifications

Main LCD x1: 2.8-inch (320x240) Color Screen
DSS Key-mapping LCD x1: 2.4-inch (240x320) Color Screen
Keypad: 41 keys, including
3 Line keys (With LED Indicator Light)
4 Soft-keys
6 Function keys (Hold, Call forward, Conference, MWI, Headset, Redial)
4 Navigation keys
1 OK key
12 Standard Phone Digits keys
3 Volume Control keys (Up/Down/Mute (Microphone))
6 DSS keys (With LED Indicator Light)
1 Page-Switch (PS) key (With LED Indicator Light)
1 Hands-free key (With LED Indicator Light)
HD Handset (RJ9) x1
Standard RJ9 Handset Wire x1
1.5M CAT5 Ethernet Cable x1
Back Rack x1
Status Indicator Light x1 (Red)
RJ9 Port x2: Handset x1, Headset x1
RJ45 Port x2: Network x1, PC x1 (Bridged to Network)
USB2.0 Port x1: Standard A, Connect with USB dongle(BT or Wi-Fi) or Flash Driver
Safety Keyhole x1
DC Power Input: 5V/2A
Power Consumption (PoE): 1.7W~10.46W
Power Consumption (Adapter): 1.38W~9.13W
Working Temperature: 0~45℃
Working Humidity: 10~95%
Installation:
Desktop Stand
Wall-mounted (need an additional wall hanging parts)
Color: Black
Device Dimensions:
Desktop Stand (Angles 1): 214x188.6x181.1 mm
Desktop Stand (Angles 2): 214x180.5x190.1 mm
Wall-mounted: 214x119.4x219.1 mm
Gift Box Dimensions: 315x228x84 mm
Outer CTN Dimensions: 476x440x335 mm (10 PCS)