Globalmediapro VHD-C9S Video Conferencing System

Globalmediapro VHD-C9S Video Conferencing System
1080P Full HD
Android Based
Open SDK


1080P Full HD
Support 1080P Full HD video input, and support 2 external vide input (DVI-A or DVI-D).

Android Based
RESTful API + Android runtime environment, support custom UI and third-part applications, the
development of applications that can be deployed inside the terminal or external.

Open SDK
Full open SDK, provides powerful media processing engine, support the development of third-party
protocols and applications, easy to implement secondary development for customers.

Other Features
Audio associated with presentation
Support "SameView"
Timing power on and power off
Automatic standby and wake up on incoming call
Support DNS SRV
Incoming call password
Asymmetric bandwidth
Built-in VPN
Automatic to get static NAT address
PIP: 1/16 picture size, optional position
Split output: Bi-screen and tri-screen display
Network address book
Support SDK API
Support web-based conference management
Support USB micphone
Remote upgrade by network
Infrared passthrough


Supported Standards and Protocols

Core : ITU-T H.323, IETF SIP
Video : H.263, H.263+, H.264BP, H.264HP
Audio : G.711, G.722, G.722.1, G.722.1C, AAC-LD, G.723.1, G.726, G.728, SILK
Dual Stream : ITU-T H.239, BFCP
Other : H.221, H.225, H.235, H.241, H.245, H.281, H.350, H.460, T.140, DTMF
Network : TCP/IP, DHCP, SSH, HTTP, HTTPS with SSL/TLS, RTP, RTCP, RFC3261, RFC3264, RFC2190, RFC3407, RFC2833, RFC4585 (RTP/AVPF), SNTP, ARP

Video Specifications

People Video Resolution
720p @ 25 / 30fps from 384Kbps
4SIF / 4CIF from 128Kbps
SIF / CIF / QSIF / QCIF / SQSIF / SQCIF from 64Kbps

Content Video Resolution
Input: VGA (640x480) @ 60 / 72 / 75 / 85fps, SVGA (800x600) @ 56 / 60 / 72 / 75 / 85fps, XGA
(1024x768) @ 60 / 70 / 75 / 85fps, 1152x864 @ 60 / 75 / 85fps, 1280x600 @ 60fps, WXGA
(1280x768) @ 60 / 75 / 85fps, WXGA (1280x800) @ 60 / 75 / 85fps, 1280x960 @ 60 / 75 / 85fps,
SXGA (1280x1024) @ 50 / 60 / 72 / 75 / 85fps, 1360x768 @ 60fps, 1366x768 @ 60fps, 1440x900 @ 60fps, XGA+
(1400x1050) @ 60fps, 720p @ 60 / 75 / 85fps, 1080p @ 60fps, 1600x900 @ 60fps, 1600x1200 @ 60fps,
1680x1050 @ 60fps, 1920x1200 @ 60fps
Coding/Decoding Resolution: 800x600, 1024x768, 1280x1024, 1280x720, 1920x1080
Output: 800x600, 1024x768, 1280x1024, 1280x720, 1920x1080

Dual Stream
Dual 1080p or dual 720p

Other Video Features
Intelligent Face Detection
Picture in Picture, Picture outside Picture


Acoustic Echo Cancellation (AEC)
Automatic Gain Control (AGC) +/-6 dB
Acoustic Noise Suppression (ANS) 12 dB
Lip synchronization


FEC (Forward Error Correction), ARQ (Automatic Repeat-reQuest)
H.235 (AES) signaling and media stream encryption
Administrator password, SSH/HTTPS
Firewall Traversal : H.460.18, H.460.19, H.460.23, H.460.24 firewall traversal, ICE


IP : 64kbps ~ 4Mbps

Cloud Integration



Audio Input : 1 x 3.5mm line-in jack, 1 x 3.5mm mic-in jack
Audio Output : 1 x 3.5mm line-out jack, 1 x HDMI audio output
Video Input : 1 x Built-in Camera, 1 x DVI-I
Video Output : 2 x HDMI
USB Interface : 2 x USB2.0 Host

Network Interface
1 x RJ45 : 10/100 Base-T
1 x Wireless : 802.11a/b/g/n Wi-Fi

Application features

Simplified Chinese, Traditional Chinese, English, Russian , French , Spanish,
Portuguese, German, Finnish, Polish, Hungarian, Italian, Norwegian, Arabic, Swedish, Romanian,
Czech, Turkish, Greek, Thai, Dutch, Malay, Indonesian

Approval and Compliance : 1000 local address book, LDAP/Network address book, H.350

Other Features
IPv4, Wi-Fi
Upside-down mounting
16:9 and 4:3 mixed display
PIP: 1/16 picture size, optional position
Split output: Bi-screen and tri-screen display
LDAP/Network address book
Support SDK API


Dimensions (LxWxH) : 239.4mm x 147.9mm x 175.9mm
Net weight : 1.4 kg
Package Weight 2.2 kg

Working voltage : AC 100V ~ 240V, DC 12V
Working frequency : 50/60Hz
Power consumption : 20W

Operating Temperature : 0oC to 40oC
Operating Humidity : 10% to 80%
Non-Operating Temperature : -40o to 70oC
Non-Operating Humidity (Non-condensing) : 0% to 95%
Peripheral noise : < 46 dBA SPL

In the Box

HD Codec
Remote Control
AC Power Adapter
Globalmediapro VHD-C9S User Manual


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