HD Videoconferencing Endpoint
The Huawei TX50 brings state-of-the-art H.265 technology to HD video conferencing. The TX50 endpoint’s dual 1080p video and
AAC-LD audio deliver face-to-face communication so lifelike, you will think you are all in the same room. Multi-view images are
easily transmitted for a panoramic presentation. Built-in Wi-Fi reduces the need for cables and simplifies deployment, making the
TX50 ideal for large and medium-sized conference rooms.
H.265 + VME technologies provide HD experience at low
The TX50 supports resolutions up to dual 1080p to provide a full-HD
A combination of H.265 and Huawei’s Video Motion Enhancement
(VME 2.0) reduces bandwidth requirements by 50%.
Intelligent face detection, frame rate doubling, and VME technologies
improve clarity and smoothness.
The TX50 offers Hi-Fi audio using AAC-LD, Acoustic Echo Cancellation
(AEC), and Acoustic Noise Suppression (ANS).
Feature-rich, intelligent, and easy to use
TX50 voice dialing recognizes Chinese and English. You can call or join
a conference simply by saying the conference or site name.
Images from multiple cameras are transmitted in one compressed
stream to minimize bandwidth and enable far-end sites to view live
images from different angles.
Built-in Wi-Fi enables the TX50 to connect to networks and microphones
without cables.
Multiple sites can share full HD content simultaneously, and any site
can view any content as needed.
Setup data is auto-configured from a USB flash drive, providing secure
and convenient plug-and-play.
A built-in VGA bypass allows local and remote conferences to share
one VGA interface, keeping local data sharing active without plugging
and unplugging cables even after a videoconferencing endpoint
powers off.
User-friendly interface with remote control
Handheld IR&RF remote control simplifies use.
Optional wireless touch panel provides visualized remote control.
LCD display shows real-time local site information (IP address,
conference number).
Innovative 3D GUI offers convenient menu access.
Outstanding network adaptability and security
Support for H.264 Scalable Video Coding (SVC) allows adaptation to
different bandwidths, device capabilities, and network requirements.
Patented Super Error concealment (SEC) ensures high-quality video
even with packet loss at 20%.
Standard H.460 and proprietary Super Network Passport (SNP) ensure
secure firewall traversal.
The TX50 provides H.235 media stream and signaling encryption for
Thorough compatibility
The TX50 interoperates with standard endpoints and infrastructures,
including seamless integration with IP Multimedia Subsystem (IMS).
The system integrates with Microsoft Lync 2010/2013TM and Office
Communications Server 2007 R2.
Use of SiteCall makes multipoint conference setup as easy as making
a phone call.
Third-party APIs simplify system integration and customization.
HUAWEI TX50 Specifications
Unit Includes
HD codec, remote control, cables, and power supply
Standards & Protocols
Multimedia framework protocol: ITU-T H.323, IETF SIP
Video standards & protocols: H.263, H.263+, H.264 BP, H.264 HP, H.264 SVC, RTV, H.265
Audio standards & protocols: G.711, G.722, G.722.1*, G.722.1C*, G.728, G.719,
Dual stream: ITU-T H.239, BFCP
Other standards: H.225, H.235, H.241, H.243, H.245, H.350, H.460, T.140, DTMF,
H.281, H.224
Network standards & protocols: TCP/IP, FTP, FTPS, DHCP, SNMP, Telnet, SSH, HTTP,
HTTPS, PPPoE, RTP, RTCP, SNTP, 802.1X, 802.1P, 802.1Q
Video Specifications and Features
Live video resolution:
•• 1080p 60 fps from 768 Kbps (optional)
•• 1080p 30 fps from 384 Kbps
•• 720p 30 fps from 288 Kbps
H264 HP:
•• 1080p 60 fps from 1 Mbps (optional)
•• 1080p 30 fps from 512 Kbps
•• 720p 30 fps from 384 Kbps
Content video resolution:
•• Input: VGA (640 x 480) @ 60/72/75/85 fps, SVGA (800 x 600) @ 56/60/72/75/85
fps, XGA (1,024 x 768) @ 60/70/75/85 fps, 1,152 x 864 @ 60/75/85 fps, 1,280
x 600 @ 60 fps, WXGA (1,280 x 768) @ 60/75/85 fps, WXGA (1,280 x 800) @
60/75/85 fps, 1,280 x 960 @ 60/75/85 fps, SXGA (1,280 x 1,024) @ 60/75/85 fps,
1,360 x 768 @ 60 fps, 1,366 x 768 @ 60 fps, 1,440 x 900 @ 60 fps, XGA+ (1,400 x
,1050) @ 60 fps, 720p @ 60/75/85 fps, 1080p @ 60 fps, 1,600 x 900 @ 60 fps, 1,600
x 1,200 @ 60 fps, 1,680 x 1,050 @ 60 fps, 1,920 x 1,200 @ 60 fps
•• Encoding and decoding resolution: 800 x 600, 1,024 x 768, 1,280 x 1,024, 1,280 x
720, 1,920 x 1,080, 1,600 x 1,200, 1,920 x 1,200
•• Output: 800 x 600, 1,024 x 768, 1,280 x 1,024, 1,280 x 720, 1,920 x 1,080, 1,600 x 1,200,
1,920 x 1,200
Live dual stream:
•• H.264: dual 1080p 60 fps (optional), dual 1080p 30 fps
•• H.265: 1080p 60 fps + 1080p 3 fps (optional) , dual 1080p 30 fps
Other video features:
•• Intelligent face detection
•• Picture-in-picture
•• Picture-outside-picture
•• Video Motion Enhancement (VME)
•• Video intensifier
•• View processing
Audio Features
Acoustic Echo Cancellation (AEC), Automatic Noise Suppression(ANS), Automatic Gain
Control (AGC),
VoiceClear, Audio Enhancer
Lip synchronization
Stability and Security
•• Dual-stack IPv6 and IPv4
•• IP Precedence, Diffserv
•• Uniform resource identifier dialing
•• Super Error concealment (SEC), Intelligent Rate Control (IRC)
•• Automatic Repeat reQuest (ARQ), Forward Error Correction (FEC), PLC
•• H.235 signaling and media stream encryption
•• AES media stream encryption, TLS and SRTP
•• SSH/HTTPS, dual-stream encryption
•• Conference access password, conference control password, administrator's
Firewall traversal: H.460, static NAT, SNP
IP: 64 Kbps to 8 Mbps
Audio Inputs: 2 x XLR, 2 x RCA, 1 x HD-AI serial MIC interface; 1 x HDMI , 1 x Display Port
Audio outputs: 4 x RCA, 3 x HDMI , 1 x DVI
Video inputs:
•• 1 x HD-VI/DVI, 1 x CVBS,
•• 1 x DVI-I (HDMI/VGA/YPbPr), 1 x Display Port (including audio input), 1 x HDMI (HDMI
supports audio input), 1 x 3G-SDI
Video outputs:
•• 3 x HDMI, 1 x DVI-I (HDMI/VGA/YPbPr),
•• 1 x 3G-SDI, 1 x CVBS/S-Video (DVI-I converted to CVBS/S-Video)
USB Interfaces: 2 x USB 2.0 host
Network Interfaces:
•• IP: 10/100/1000 Base-T, 2 x RJ45
•• Wireless: Wi-Fi
Serial ports: 2 x RS232 COM ports
Microphone cascading: 2 x VPM220 or 2 x VPM220W
Application Features
Languages: Simplified Chinese, Traditional Chinese, English, Japanese, Russian , French,
Spanish, Portuguese, German, Finnish, Polish, Hungarian, Italian, Norwegian, Arabic,
Swedish, Romanian, Czech, Turkish, Greek, Thai, Dutch, Malay, and Indonesian
Special features:
•• Voice dialing in English and Chinese
•• USB auto data configuration
•• VGA bypass
•• Wi-Fi access
•• Air content sharing
•• Wireless MIC VPM220W access
•• Multi-view: dual-view, triple-view
•• Integration with Microsoft Lync 2010TM / Lync 2013TM and OCS2007R2
•• Integration with IMS network
•• Live dual stream, content lock
•• Web-based conference management
•• SiteCall
•• Web-based image monitoring and HD picture snapshot
•• 16:9 and 4:3 mixed display
•• Picture-in-picture: 1/16 picture size, optional position
•• Split output: bi-screen and tri-screen display
•• LDAP/network address book
•• API for integration
Digital caption:
•• Caption banner, body text, and information bar
•• Rolling display mode of a speech draft
•• Modifiable front background color, caption size and transparency
•• 64 optional colors
•• Editable caption and auto zone adjustment
•• Caption rolling mode setting
•• Site name display and position shift
•• Text input through remote control
•• External character generator
•• T.140 SMS function
•• HD camera
•• Omni-array microphone or wireless microphone
•• 1080p 60 fps function module
Maintenance methods:
•• Remote control: 3D effects & GUI animation, 1080p full screen
•• Command line mode: Telnet/SSH
•• Endpoint network management: SNMP
•• Embedded Web server, GUI interface
•• Wireless touch panel (optional)
Maintenance functions:
•• Endpoint IP and number are displayed on the front panel
•• Auto sleep, wake-up by remote control or remote module
•• Local and remote loopback
•• Event log record, query, and display, and export query results
•• IP network test, default settings restoration
•• Embedded loopback function: local and remote loopback
•• Test signals: sound test and standard test stripes
Physical Characteristics
•• Codec dimensions: 442 mm x 310 mm x 58 mm
•• Package dimensions: 580 mm x 450 mm x 215 mm
•• Net weight: 6.1 kg
•• Package weight: 9.9 kg
•• Operating voltage: 100V to 240V AC
•• Operating frequency: 50 Hz to 60 Hz
•• Power consumption: 170W
•• Embedded AC/DC power module
•• Operating temperature: 0ºC to 40ºC
•• Operating humidity: 10% to 80%
•• Non-operating temperature: -40ºC to 85ºC
•• Non-operating humidity (non-condensing): 0% to 95%
•• Peripheral noise: < 46 dBA SPL
•• Lowest luminance: 7 lux
•• Recommended luminance: > 300 lux
Approval and Compliance:
*: G.722.1/G.722.1C, licensed from Polycom®
Service contact:
Sales contact:
Copyright©Huawei Technologies Co., Ltd. 1998-2013. All rights reserved.
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