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VHD-C9S Pro HD Video Conferencing System

Return list
  • Product introduction
  • Technical index
  • application area
  • download

• New appearance with all metal

A new appearance, use integrative design with all metal, bring  you more sedate solid texture.

• Standard protocols, fusion

Support the standard SIP, H.323 protocol, compatible with the industry mainstream standard terminal

 and the network side device

• Low bandwidth, high-definition

Support for the latest HP coding standard H.264, about 50% less bandwidth requirements compare with

 prervious encode standard.

• Multiple type of microphone support

Support digital microphone, USB microphone, general microphone input, adapted to different conference scene, 

more meet the demand of audio.

• Wi-Fi support (optional)

Built-in Wi-Fi module for optional, access networks by wireless, wiring simple, flexible and convenient.

• High network adaptability and security

Support H.460 through firewall technology, solution and solve the safety of the public and private

 network connection. Support multiple encryption protocol, such as H.235, SRTP and AES-128 etc.

 omni-directional to protect the communication security.

• 1080P Full HD

Support 1080P Full HD video, multiple (HDMI + DVI-I: HDMI, VGA) HD video input, 2 channel HDMI for output.

• Base on embedded DSP solution

Base on embedded DSP hardware solutions, high efficiency, low latency. 

• Full open API

Full open API, support the development of third-party applications, easy to implement secondary

 development for customers.

• Bult-in HD MCU (optional)

Support build-in MCU, max to implement 1 + 3 end mode HD video conference, very appropriate to use

 video conference on the small and medium-sized enterprises, low-cost, simple maintenance and so on.

• Bult-in VPN

Support build-in VPN (Server / Client) , can implement private network without a private network.

• Infrared passthrough

Support receive the infrared signal by UART port, when work with the specified type camera, through

 camera to receive infrared remote control signal, even if the videoconferencing hidden in the back end,

 implement all control also.

• 8G storage capacity

Built-in 8G EMMC storage, faster to start, more storage capacity.

• Remote, local recorded broadcast

Support remote recording with one PC only, USB flash disk recording, PnP (Plus and Play), protecting

 meeting content.

System Units

Include Packages

• HD codec x 1

• Remote control x 1

• AC power adapter x 1

• AC power cable x 1

• HDMI cable (1.5m) x 2

• User manual (Quick Start, Quick Installation Guide) x 1

Standard and Protocols

Standards and Protocols

ITU-T H.323, IETF SIP

Video Standards and Protocols

H.261, H.263, H.263+, H.263++, H.264, H.264 High Profile

Audio Standards and Protocols

G.711, G.722, G.722.1*, G.722.1C*, AAC-LD, G.726, SILK

Dual Stream

ITU-T H.239, BFCP

Other Standards

H.221, H.224, H.225, H.235, H.241, H.245, H.281, H.350, H.460, T.140, DTMF

Network Standards and Protocols

TCP/IP, DHCP, SSH, HTTP, HTTPS with SSL/TLS, RTP, RTCP, RFC3261, RFC3264, RFC2190, RFC3407, RFC2833, RFC4585(RTP/AVPF), SNTP, ARP

Video Specifications and Features

People Video Resolution

• 1080p, Guaranty bandwidth: 1024Kbps

• 720p, Guaranty bandwidth: 512Kbps

• w448p/4SIF/4CIF, Guaranty bandwidth: 256Kbps

• w288p/SIF/CIF, Guaranty bandwidth: 128Kbps

Content Video Resolution

• Input: VGA (640x480), SVGA (800x600), XGA(1024x768), WXGA(1280x768), WXGA (1280x800), 1280x960, SXGA(1280x1024), 1360x768, 1366x768, 1440x900, 1600x900, 720p(1280x720), 1080p(1920x1080)

• Coding/Decoding Resolution: 800x600, 1024x768, 1280x1024, 1280x720, 1920x1080

• Output: 800x600, 1024x768, 1280x1024, 1280x720, 1920x1080

Dual Stream

Dual 1080p or dual 720p

Other Video Features

PiP (Picture in Picture), PoP (Picture outside Picture)

Audio Specifications and Features

Audio features

• AEC (Acoustic Echo Cancellation)

• AGC (Automatic Gain Control)

• ANS (Acoustic Noise Suppression)

• Lip synchronization

Security and Stability

Network

FEC (Forward Error Correction), ARQ (Automatic Repeat-reQuest) etc.

Security

• H.235 (AES) signaling and media stream encryption

• Administrator password, SSH/HTTPS

Firewall Traversal

H.460, ICE

Bandwidth

IP

64kbps ~ 8Mbps

Clound Integrate

Support Brands

• ZijingCloud

Interfaces

Audio Input

1 x 3.5mm line-in jack, 1 x XLR mic-in jack, 1 x RJ45 digtial mic-in jack

Audio Output

1 x 3.5mm line-out jack, 1 x HDMI audio output

Video Input

1 x HDMI

1 x DVI-I (HDMI, VGA/YPbPr)

Video Output

2 x HDMI

USB Interface

2 x USB2.0 Host  (support USB flash disk, USB micphone etc.)

Network Interface

1 x RJ45: 10/100 Base-T

1 x Wireless: 802.11a/b/g/n Wi-Fi (optional)

Application Features

Languages

Simplified Chinese, Traditional Chinese, English,  Polish etc.

Approval and Compliance

• 1000 local address book and call history

Special 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

• Bulit-in MCU (optional)

• Support web-based conference management 

• Support USB micphone

• Remote upgrade by network

• Infrared passthrough

• Wi-Fi (optional)

Physical Characteristics

Dimensions

• Codec dimensions (L x W x H): 348mm x 148mm x 37mm

• Package dimensions (L x W x H): 413mm x 332mm x 130mm

• Net weight: 1.4Kg

• Package Weight: 2.2Kg

Electrical

• Working voltage: AC 100V ~ 240V, DC 12V

• Working frequency: 50/60Hz

• Power consumption: 20W

Environmental Specification

• Operating temperature: 0°C 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

• Lowest luminance: 5 lux

• Recommended luminance: > 300 lux

Approval and Compliance

CE, RoHS, WEEE, REACH, UL, FCC, CCC

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