+<?xml version="1.0" encoding="UTF-8" ?>
+<!--
+A high-end surround sound system developed e.g. for home-cinema.
+
+For simplification we have only width, length, height and total weight. This is
+in reality mostly the case because the electronics will be placed into a small
+box for transportation.
+
+@author Roland Haeder <webmaster@ship-simu.org>
+@version 0.0.0
+@copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 Ship-Simu Developer Team
+@license GNU GPL 3.0 or any newer version
+@link http://www.ship-simu.org
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>
+//-->
+<electronic extends="base_electronic">
+ <!-- General data of the electronics. //-->
+ <general-data>
+ <!-- Id and type for this electronic. //-->
+ <name>surround_system</name>
+ <type>entertainment</type>
+ <!-- Simplified dimensions of the electronics because it will be placed
+ into a small box for transportation. //-->
+ <dimensions>
+ <width>120</width>
+ <height>140</height>
+ <length>120</length>
+ </dimensions>
+ </general-data>
+ <!-- An electronical device may depend on one or more technologies, at least
+ 'electronics'. //-->
+ <dependencies>
+ <!-- A list technology dependencies for this electronical device. //-->
+ <technology-dependency-list>
+ <!-- A single technollogical dependency. //-->
+ <technology-dependency>
+ <name>sound_processor</name>
+ <level>3</level>
+ </technology-dependency>
+ <technology-dependency>
+ <name>sound_equalizer</name>
+ <level>5</level>
+ </technology-dependency>
+ <technology-dependency>
+ <name>radio_receiving</name>
+ <level>6</level>
+ </technology-dependency>
+ </technology-dependency-list>
+ </dependencies>
+</electronic>