Confidential
Filename: PS-IHD-410 Series_v1.0.doc
Page 3 of 12
Printed on 01/23/2017
Product Specification of IHD-410 Series
Exclusive Video Transmission by IGMP Snooping Technology
One IHD-410PT in local site can drive multiple IHD-410PRs in remote sites without consuming extra network
loading. Integrated with Gigabit PoE switch built-in with IGMP snooping functions, there are 16 channels
selectable via the IHD-410 series, so video and audio can be transmitted simultaneously. IGMP
snooping is
an integral part of IP multicast and a communications protocol used by hosts and adjacent routers on IP
to establish multicast group memberships.
IGMP snooping
can be used for
one-to-many/many-to-many networking applications such as online streaming video and gaming, and allows
exclusive transmission and more efficient use of resources.
Extended Display Identification Data (EDID) Support
The IHD-410 series adopts Automatic EDID (Extended Display Identification Data) Copy function to make
smooth video distribution over different types of display units. EDID is greatly important as it contains
information about resources’ manufacturer names, serial numbers, product types, maximum image sizes,
color characteristics, factory pre-set timings, frequency range limits, etc. In some cases, display problems
may occur due to incorrect EDID communication between the display monitor and the transmitting unit or
inappropriate EDID data programmed by display manufacturers. Therefore, with Automatic EDID Copy
function, the IHD-410 series allows the system to copy EDID information from EDID compliant displays and
assures accurate display performance.
Video Channel Setting Matches Well through Network Configuration
The IHD-410 series network can be configured by a central computer over the same LAN within a certain
distance. Fully leveraging the Gigabit Ethernet switches with 802.1Q VLAN function, multi-casting can be
performed to allow more video sources/senders in the network and be remotely managed. Just adjust and
match video channel setting with the simple DIP switch in both the IHD-410PT and IHD-410PR. The video
distribution is easily deployed through Plug and Play.
Efficient Control via Selectable 16-Channel DIP Switch
Where there is more than one transmitter in the video extend system, the DIP switch in the IHD-410PT and
IHD-410PR facilitates distinguishing the pair of the transmitter and receiver units in the same channel. It
further enables the broadcasting system to perform multiple video extend systems simultaneously through
matching of the IHD-410PT and IHD-410PR.
