Friday, January 27, 2012
Thursday, January 19, 2012
Some Tips on Choosing a Mobile PA System
If you are currently in the market for a mobile PA system then there are a few things that you will want to take into consideration before making your final choice. Of course one of these things that you will want to bear in mind is mobility, because after all you are looking for a mobile PA system.
You will find however that not all systems have the same level of mobility built into them. There are some very nice systems available now that are constructed in much the same configuration as a suitcase complete with and extending handle and wheels.
This is something that you my want to consider if you are going to be the person hauling it around. One more item to take into consideration is whether to go "wireless" or not. While a wireless mobile PA system isn't more mobile than a standard non wireless PA system, it will make for far easier and faster set up and break downs.
Still one more item for consideration is whether whether you want your mobile PA system to have cordless capabilities. Technology has come a long way in this area and if you are going to be using your system for events lasting no more than five or six hours, then this may be one option that you will want to consider.
Your system will most likely come with a microphone and the microphone that comes with it may suffice for your particular needs. However; microphones come in varying levels of quality as well as performance capabilities and this is yet one more item that you may want to take into consideration.
What you plan on doing with your PA system does have a lot to do with what type of microphone that you will need. Also, it doesn't hurt to have one or two extra microphones handy in the event that more than one person ends up using your mobile PA system at one time.
Thursday, January 12, 2012
3·2·1® GS Series III DVD Home Entertainment System - Graphite
!9#: 3·2·1® GS Series III DVD Home Entertainment System - Graphite
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Sunday, December 25, 2011
Command Control Systems
Can you ever imagine a world without communication? Communication happens everywhere. Right from the mother earth to the animals, birds and humans, all communicate their messages in one form or another. Communication need not be in words or in a language. Any sound, data, form or character through which the message to be conveyed is transmitted is called a communication process. Today, human modes of communication have grown by leaps and bounds and hardly are it possible to set aside our mobiles or the internet. The whole human security today is based on the effective communication system like the command control systems used in the military.
What is a command control system? What are the significant features of this system? Global command and control systems are nothing but a collection of SOA systems. It was originally developed with the view to replace the worldwide military command and control system. It is used by US navy and Marine Corps, US army and Air force. Some significant features include intelligence analysis, combat operations support, radar and ground weapons analysis, targeting etc using the web services. It can also provide terrain and weather forecast. Further advance in this technology might enable chat, emails and newsgroups as well.
The command and control system uses IP based connectivity or NIPRNet, JWICS etc. this system can collect nearly 94 sources of different data's. It is trusted as one of the best communication system for the enhanced security purposes. The nation's safety lies in the performance of these control system as a slight fault might endanger the nation's security. The data or message to be delivered must be confidential, fast and immediate. Thus an effective system which can provide all the three functions should be considered and the best. The military, air force and navy should also be able to co ordinate their action in times of war. So an effective system to combine and combat the three sectors is imperative.
High command officers always need to share high security messages or data. The quickest way to transmit these messages with minimal loss or theft is through the command control system. The system should be very strongly protected to face the threats from hackers and deadly viruses as the system uses the web services. It must provide accurate reports and the analysis should be true and dependable. If the chat and email options are provided then the communication within the army or navy is always open and inter connected for quick data or message transfer. It can easily identify the radar signals or the approaching security threat in no time. The message thus delivered will be very useful to protect the country and the people in it. The command and control system is thus dependable, reliable, trust worthy, highly rated for performance and can be used any where and every where. The communication systems are updated regularly and newer options and features are also introduced to keep in pace with the changing times.
Monday, December 5, 2011
Yamaha YHT-S400BL Home Theater System (Black)
!9#: Yamaha YHT-S400BL Home Theater System (Black)
Post Date : Dec 05, 2011 19:58:22 | Usually ships in 24 hours
It is an unique home theater package that supports 3D pass-through with a subwoofer-integrated and an extremely slim front speaker that fits in front of almost any TV. It supports 3D pass-through over HDMI (requires latest firmware). The UniVolume keeps volume during TV programs and commercials at the same level. HDMI CEC functionality with built-in FM tuner, iPod compatibility via optional Yamaha Universal Dock YDS-11. Bluetooth compatibility with Yamaha Bluetooth Wireless Audio Receiver (YBA-10) and compressed Music Enhancer and four surround modes.
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Sunday, November 27, 2011
Wednesday, November 16, 2011