About This Product; Introduction; Safety - Wellav UMH160R User Manual

1 About This Product

1.1 Introduction

This product is a new generation integrated receiver decoder to support the growing
demands for multi-format, multi-standard video delivery and distribution. It can receive
digital signals from several of inputs (DVB-S/S2, DVB-C (optional), DVB-T/ISDB-T (optional)
and ASI), decrypt, and process/select programs to various outputs including CVBS, HDMI,
SD/HD SDI and ASI. It supports multi-channel descrambling, multiplexing, external
table/data insertion, transcoding and transmodulating. It also supports video decoding with
two audio channels. With remote web-based management interface, it is ideal to support
advanced application such as content distribution, real-time signal conversion and
transmission.

1.2 Safety


To avoid electric-shock hazards, do not open the receiver; refer service to qualified
personnel only.

Do not expose the device in the sunlight, and keep it away from the heat source.

Do not block ventilation holes of the device so that air can circulate freely.

Switch the device off whenever it remains out of service for an extended period.

Be sure to turn the device off and disconnect the AC power cord before cleaning the
receiver surface.

The apparatus shall be connected the mains socket outlet with a protective earthing
connection

The appliance coupler used as the disconnect device shall remain readily operable.

This product has gone through regulated EMC test and meets with EMC safety
requirement.
( Such tests are conducted in a controlled EMC environment. A controlled
EMC environment exists in a building where the installation has been designed
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