Video

Video Codec

H.265, H.264 HP, H.264 BP, H.263, H.263+

Video Resolution

Main stream: 4K, 1080P, 720P, 4CIF, CIF

Demo stream: 1080P, 720P, 4CIF, CIF

Frame Rate

Main stream, 25fps, 30fps, 50fps, does not support 4K, 60fps (does not support 4K) Demo stream, 5 fps, 15 fps, 25 fps, 30 fps, 50 fps, 60fps

Max. Capacity

Fully adaptive 12 sites 30fps@4K/Fully adaptive 40 sites 60fps@1080P/Fully adaptive 80 sites 30fps@1080P

Audio

Audio Codec

OPUS, G711a, G711u, G722, MP3, G722_1c, AAC_LC, G719, G722.1, G728, G729

Audio Sample Rate

8KHz ~ 48KHz

Performance

Multi-screen

H.264 1080P30fps: 28
H.265 1080P30fps: 15 (tour) ; 28 (no tour)
H.265 4K30fps: 4 (no tuor)

Communication Protocols

Communication Protocols

ITU–T H.323, IETF SIP

Transmission Protocols

IPv6/IPv4, TCP/IP, FTP/FTPS, RTP, RTCP, HTTP/HTTPS, SNMP, SSH, DNS, DDNS, SRTP, TLS, NTP

Other Protocols

H.221, H.225, H.235, H.239, BFCP, H241, H.245, H.281, H.460

Network

Network Packet Loss Tolerance

In the event of a 30% packet loss, the conference audio and video is unaffected

Network Delay Tolerance

Normal conference processing for up to 800ms delay

Security

Physical environment

Adopts reliable designs (environment/safety/EMC/thermal) to ensures the system runs stably for a long time

Network transmission

HTTPS protocol transmission and perfect authentication ensure access to internet safety; Support H.235/TLS/SRTP encryptions, etc .

Firewall

Supports network firewall ensures acess to internet safety

Maintenance mode

SSH

Supports SSH for remote maintenance

WEB

Support system maintenance and remote upgrade throughWEB

Maintenance

Support system resource statistics and hardware status diagnosis

Mangement

Support common conference management functions

Card

Number

Single Board: Fully adaptive 48 sites 30fps@1080P
Number: Support 2 business board hot swap

Interfaces

Display Interfaces

4 × HDMI

USB Interfaces

2 × USB3.0

Debugg Interfaces

1 × USB serial port

Mangement Interfaces

1 × RJ45 10/100/1000Mbps management network port

Network Interfaces

4 × RJ45 10/100/1000Mbps self-adaptive network port, 2 × 1000Mbps SFP multimode optical port (optional)

Physical Features

Power

1 + 1 800W Redundant power, Hot-swap

Hard Disk

2 × SSD 256G

Power Consumption

Rack & fan: Max. 200W
Business board: Max. 300W

Dimensions (W × D × H)

3U rack: 482.6mm × 385.5mm × 132.3mm
Business board: 322.25mm × 280mm × 30.48mm (L x W x H)

Package Size

590mm × 560mm × 360mm

Business board: 476mm × 400mm × 126mm (L × W × H)

Power Supply

AC 220V, 50Hz

Working Temperature

Operating Conditions: 0°C ~ +45°C (0°F~+113°F)
Storage Conditions: -20°C ~ +80°C (-4°F~+176°F)

Working humidity

5% ~ 95%RH, non-condensing

Weight

Case: Net Weight: 18kg (40lb); Gorss Weight: 28kg (62lb)
Business Board: Net Weight: 2.7kg (6.0lb) ; Gorss Weight: 2.81kg (6.2lb)