Терминал видеоконференц связи Huawei TE20-12X-W-00

Model

TE20-12X-W-00

Standards & Protocols

Standards and Protocols

ITU-T H.323, IETF SIP

Video Standards & Protocols

H.264 BP, H.264 HP

Audio Standards & Protocols

G.711A, G.711U, G.722, G.722.1C*, G.729A, and AAC-LD single-channel

Dual Stream

ITU-T H.239, BFCP

Other Standards

H.235, H.245, H.460, DTMF, and RFC2833

Network Standards & Protocols

FTP, FTPS, DHCP, DNS, SNMP, Telnet, SSH, HTTP, HTTPS, SNTP, RTP, RTCP, and TR-069

Wi-Fi Protocols

802.11a/b/g/n, WPA, and WPA2

Video Specifications and Features

People Video Resolution

1080p30 from 512 kbit/s
720p60 from 512 kbit/s
720p30 from 384 kbit/s
4SIF/4CIF from 128 kbit/s
SIF/CIF from 64 kbit/s

Content Video Resolution

Input: HDMI: 640 x 480 @ 60/72/75/85 fps; 800 x 600 @ 56/60/72/75/85 fps; 1,024 x 768 @ 60/70/75/85 fps; 1,152 x 864 @ 60 fps; 1,280 x 600 @ 60 fps; 1,280 x 768 @ 60 fps; 1,280 x 800 @ 60 fps; 1,366 x 768 @ 60 fps; 1,360 x 768 @ 60 fps; 720p @ 50/60 fps; 1,080p @ 24/25/30 fps 
VGA: 640 x 480 @ 60/72/75/85 fps; 800 x 600 @ 56/60/72/75/85 fps; 1,024 x 768 @ 60/70/75/85 fps; 1,152 x 864 @ 60 fps; 1,280 x 600 @ 60 fps; 1,280 x 768 @ 60 fps; 1,280 x 800 @ 60 fps; 1,366 x 768 @ 60 fps; 1,360 x 768 @ 60 fps; 720p @ 60 fps Coding/Decoding resolution: 800 x 600; 1,024 x 768; 1,280 x 720 
Output: 1080p @ 24/25/30/50/60 fps

Dual Stream

1080p + 720p; Dual 720p @ 30 fps

1080p HD Camera

Built-in camera
1080p
2.13-megapixel 1/2.8-inch CMOS
Zoom: 5x/12x optical
Maximum horizontal angle: 80° (5x optical zoom)/ 72° (12x optical zoom)

Panning/Tilting angle: +/- 90° pan, +5/-25° tilt
Automatic White Balance (AWB)
Automatic Exposure (AE)
Automatic Focus (AF)
Ceiling-mounted

Other Video Features

Picture-in-Picture (PIP) and Picture-outside-Picture (POP)

Audio Specifications and Features

Audio Features

AAC-LD
Acoustic Echo Cancellation (AEC)
Automatic Noise Suppression (ANS)
Automatic Gain Control (AGC)
Voice Clear Audio Enhancer Lip Synchronization

Security and Stability

Network

Super Error Concealment (SEC)
Automatic Repeat-reQuest (ARQ), Forward Error Correction (FEC)

Security

H.235 signaling and media stream encryption
TLS and SRTP for SIP signaling and media stream encryption 
Conference access password, conference control password, and administrator password 
SSH/HTTPS, dual stream encryption

Firewall Traversal

H.460 firewall traversal

Bandwidth

IP

64 kbit/s to 4 Mbit/s

Interfaces

Audio Inputs

1 x HDMI, 1 x HD-AI (stereo, connects to microphone array )

Audio Outputs

1 x 3.5 mm line-out jack, 2 x HDMI

Video Inputs

1 x VGA, 1 x HDMI, and 1 x Built-in Camera

Video Outputs

2 x HDMI

USB Interfaces

1 x USB 2.0 Host

Network Interfaces

IP: 1 x RJ45 (10/100/1,000 M Base-T) 
Wireless: Built-in Wi-Fi

Application Features

Languages

Simplified Chinese, English, French, German, Spanish, and Japanese

Special Features

Web-based, RC conference management 
16:9 and 4:3 mixed display 
PIP: 1/16 picture size, optional position 
IPv6/IPv4 
Dual-frequency Wi-Fi

Split output: Bi-screen and tri-screen display 
Upside-down mounting 
Installation from a USB disk, plug-and-play 
LDAP/Network address book 
Interconnection with third-party cloud platforms 
Hybrid with IMS network 
Conference control using SIP

Optional

Accessory

VPM220 microphone

Maintenance Management

Maintain Methods

Remote control: Simple buttons, and flat interactive interface 
Endpoints Network Management: SNMP 
Web security management: Embedded Web server, graphical maintenance, and diagnosis 
Command line mode: Telnet/SSH

Maintenance Functions

Auto sleep, wake-up by remote control or remote module 
Event log record, query, display and export query results 
Default settings restoration 
Local and remote loopback 
Test signals: Providing sound test and standard test stripes

Physical Characteristics

Dimension

Codec dimensions: 249 mm x 136 mm x 152 mm 
Package dimensions: 375 mm x 230 mm x 215 mm 
Net weight: 1.6 kg 
Package weight: 4.1 kg (5x optical zoom), 4.2 kg (12x optical zoom)

Electrical

Working voltage: 100V AC to 240V AC, 12V DC 
Working frequency: 50 Hz to 60 Hz 
Power consumption: 25W

Environmental Specifications

Operating temperature: 0?C to 40?C 
Non-operating temperature: -40?C to -70?C 
Operating humidity: 10% to 80% 
Non-operating humidity (non-condensing): 0% to 95% 
Peripheral noise: < 46 dBA SPL 
Lowest luminance: 7 lux 
Recommended luminance: > 300 lux

Approval and Compliance

CCC, CE (RoHS, REACH), WEEE, UL, and FCC, IC, VCCI, RCM, and Multi-Country Certificate