Author: RRi
- 1 -
Version 1.0
Date: 13. July 2017
EMU-8500-series-operation-instructions.docx
MPEG4 HD IP Encoder User Manual
Chapter 1 Introduction
1.1 Product Overview
This MPEG4 AVC/H.264 HD IP Encoder is a professional HD audio & video encoding and
multiplexing device. It has 12 HDMI (8/16/20/24 HDMI optional) video input interfaces,
supporting MPEG-4 h.264 video encoding and MPEG 1 Layer 2 audio encoding. This device
can simultaneously encode 8(
12/16/20/24 HDMI optional
) channel HD audio & video;
moreover, it has an IP output port and support 1 MPTS and 8 SPTS (
12/16/20/24 SPTS
) IP
out. In conclusion, its high integrated and cost effective design makes the device widely
used in varieties of digital distribution systems such as cable TV digital head-end, satellite
digital TV broadcasting, Digital Signage etc..
1.2 Key Features (Number of I/O depending on model)
•
8× HDMI video inputs with 8 SPTS and 1 MPTS output through Data 1 or Data 2
•
12 × HDMI video inputs with 12 SPTS and 1 MPTS output through Data 1 or Data 2
•
16 × HDMI video inputs with 16 SPTS and 1 MPTS output through Data 1 or Data 2
•
20 × HDMI video inputs with 20 SPTS and 1 MPTS output through Data 1 or Data 2
•
24×HDMI video inputs with 24 SPTS or 1 MPTS output through Data 1 or Data 2
•
Support MPEG4 AVC/H.264 video encoding format
•
MPEG1 Layer II audio encoding format, support audio gain adjustment
•
Support 1 ASI output (optional) as copy of the MPTS
•
Support IP output over UDP and RTP (Nx SPTS + 1x MPTS)
•
Support QR code, LOGO, OSD insertion
•
support “Null PKT Filter” function
•
Support PID Remapping
•
Support PCR accurate adjusting
•
Support PSI/SI editing and inserting
•
Control via web management, and easy updates via web
•
Lowest cost per channel, breakthrough price
We assume that the user is familiar with IP settings and already knows his own system to connect the unit
to. If you use the
Output Streaming
feature:
We recommend using 2 separate Switches
! At least a
100BaseT for the Management NMS RJ45 port and a second one with Gigabit Ethernet 10/100/1000BaseT
with at least Layer 2+ with IGMP V2 features. Otherwise you might flood your IP-Streaming network with
unnecessary Data, which might overload connected IPTV STB's because they almost have only 100BaseT
capacity (Never ones use 1GbE ports) but too many inputs into a STB can result in side effects. If you need to
select a Switch, we recommend HP Procurve 2530 24G or 48G which are cost effective, easy to configure,
can be trunked and supporting IGMP V2. If the switch needs routing functions, the bigger brother of this
series might be the right choice.
Because to not accidently put DATA and NMS port in the same sub-network the data – port setting does not
allow this by default. Usually the DATA GbE Port needs an IP address- otherwise the Switch or the receivers
(i.e. IPTV STB's) cannot locate the source of the streams.
ASI-Out Option:
