Encoders & Streamers
EMU-9500
High-density HDMI/SDI head-end encoder-streamer for IPTV and CATV
The VIZOBOX EMU-9500 converts multiple HDMI or SDI sources into IP streams in a single 1RU unit — a compact, reliable way to scale professional IPTV and CATV head-ends.
Overview
The VIZOBOX EMU-9500 is a high-density head-end encoder-streamer that encodes up to 4/8/12 HDMI (1.4) or HD-SDI inputs in H.265/HEVC, H.264/AVC or MPEG-2. Encoded services are output as SPTS/MPTS over UDP, RTP/RTSP on a Gigabit Ethernet interface with unicast/multicast, IPv4/IPv6 support and null packet filtering. PSI/SI editing, PID remapping and web-based management make integration into existing IPTV and CATV head-ends straightforward.
Highlights
- High-density multi-channel encoding of 4/8/12 HDMI or HD-SDI inputs
- MPEG-2, H.264/AVC and H.265/HEVC encoding up to 3840x2160p30
- SPTS/MPTS IP output over UDP, RTP/RTSP with unicast and multicast (IPv4/IPv6)
- PSI/SI editing and PID remapping for clean head-end integration
- Video pre-processing: de-interlacing, noise reduction and sharpening
- Web-based management, monitoring and firmware update via Ethernet
Technical Specifications
| Input | |
|---|---|
| Inputs | 4/8/12x HD-SDI or HDMI (1.4), HDCP 1.4 |
| Video | |
| Encoding | HEVC/H.265, MPEG-4 AVC/H.264, MPEG-2 |
| Resolution (HDMI 1.4 / SDI) | Up to 4x1080p50/60, 4x1080i50/60, 4x720p50/60 per module (H.265); 2x1080p, 4x720p per module (H.264) |
| Resolution (HDMI 2.0) | 3840x2160p30/29.97 (2 CHs per module H.265, 1 CH H.264); 1920x1080p60/59.94/50 (4 CHs H.265, 2 CHs H.264); 1280x720p60/59.94/50 (4 CHs) |
| Chroma | 4:2:0 |
| Bitrate | 0.5 Mbps...20 Mbps (each channel) |
| Rate control | CBR/VBR |
| GOP structure | IBBP, IPPP |
| Video correction | De-interlacing, noise reduction, sharpening |
| Audio | |
| Encoding format | MPEG-1 Layer 2, LC-AAC, HE-AAC, HE-AAC V2, AC3 passthrough |
| Sampling rate | 48 KHz |
| Bitrate (each channel) | 48...384 Kbps (MPEG-1 Layer 2 & LC-AAC); 24...128 Kbps (HE-AAC); 18...56 Kbps (HE-AAC V2) |
| Audio gain | 0...255 |
| Output | |
| Stream output | IP (1 MPTS and max. 4 SPTS) over UDP/RTP/RTSP per module |
| Network interface | 1000/100Base-T Ethernet (unicast/multicast); IPv4, IPv6 |
| Output processing | IP null packet filter |
| Management | |
| Management | Web-based management system |
| Firmware update | Via Ethernet / web interface |
| General | |
| Dimensions (W x L x H) | 19" 1RU, 482 x 328 x 44 mm |
| Weight | Approx. 5 kg |
| Temperature | 0...45 °C (operating), -20...80 °C (storage) |
| Power | AC 100V-220V ±10%, 50/60Hz |
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