CONTRIBUTION HEVC 4K VIDEO ENCODER
The HE4000 is a real time contribution and primary distribution SD, HD and 4K video encoder.
HE4000 video encoder supports HEVC compression and is designed to optimize the distribution of SD, HD and 4K contents over unmanaged networks such as the public internet.
Contribution over unmanaged networks: Thanks to AVIWEST’s SafeStreams® technology that implements an intelligent IP bonding stack and powerful contribution network protocols, such as the H-ARQ (Hybrid Automatic Repeat Request) mechanism, the HE4000 assures the delivery of live video even in the midst of unpredictable and unmanaged network conditions, enabling broadcasters to provide seamless news and sports coverage from any location around the world.
By combining HEVC encoding and AVIWEST’s SafeStreams® contribution technology, the HE4000 dramatically reduces bandwidth cost while guarantying a superior video quality.
Integration with the DMNG ecosystem: The HE4000 HEVC 4K contribution encoder is fully integrated with the DMNG Manager and DMNG StreamHub receiver to simplify system monitoring, management, content reception and distribution.
Compact platform: The HE4000 features a 1RU 1/2 rack compact design that reduces power costs and space requirements, enabling broadcasters to cost-effectively address the growing consumer demand for superior quality live and on-demand video content.
Record (NB. internal storage = 32GB)
|Video Inputs||4 x 3G-SDI with embedded audio (BNC)
1 x 12G-SDI with embedded audio (BNC)
1 x HDMI 2.0
2 x SFP (SMPTE 2022-6,…)
|Network Interfaces||Dual Gigabit Ethernet
2 USB 3.0 ports
|AVIWEST SafeStreams v3
MPEG-2 Transport Stream over UDP/IP (up to 4 x SPTS)
|Video Compression||H.265/HEVC Main8 & Main10 profiles, 4:2:0, 4:2:2
H.264/AVC High profile 4:2:0 8-bit
Supported video standards:
– 4K UHD (3840×2160) @ 50/59.94/60/25/29.97/30 fps
– 1080p/1080i/720p/576i/480i @ 50/59.94/60/25/29.97/30 fps
– Bit rates:
• 2 Mbps to 100 Mbps (4K UHD)
• 200 Kbps to 25 Mbps (other standards)
– CBR / ABR / Capped VBR
– Multi-channel encoding
• 1 x stream 4K UHD or 4 x streams HD 1080p
|Audio Encoding||AAC-LC 32 to 512Kbps (per audio channel)
OPUS 24 to 256 Kbps
MPEG-1 Layer II 32 to 384Kbps
up to 4 embedded audio channels per input
|Advanced Features||Streaming to multiple destinations: same video source / ABR mode or different HD/SD video sources|
|Operational Modes||Glass-to-glass latency (with DMNG StreamHub):
– 300 ms min.
|Monitoring & Configuration||Remote Control & Configuration from:
– LCD Front panel (IP Settings)
– Web GUI
– Receiver (DMNG StreamHub)
– Management System (DMNG Manager)
|Power Supply||100-240 V AC, 84 W wide Range
Average power consumption: 60 W
|Physical||Format: 1RU, half-width 19″
Depth: 290 mm
Weight: 2,2 kg
Operating temperatures: 0°C to 45°C
|AW-HE40||HE4000 1RU HEVC 4K encoder|