Kosin store outdoor sound systems

Truly omni-directional sound with no grille holes to give away the speaker: only SolidDrive. technology can achieve great audio outdoors from a perfectly camouflaged enclosure. Unlike other "rock" speakers, the RockSolid's polyurethane shell IS the speaker. Sound emanates from every square inch of the RockSolid's surface, produced by patented SolidDrive sound transducers mounted on the inside of the enclosure. For years, SolidDrive has transformed walls, windows, countertops, and furniture into invisible audio systems. Now, after years in development, we.re ready to move from the living room to the backyard, bringing our hidden audio systems to barbecues and pool parties everywhere. RockSolid is available in sandstone, charcoal, and red rock; custom colors can be manufactured. www.soliddrive.com

An introduction to crossovers. I mention crossovers to new DJs and find out that they don't know much about them. This video is basic information, does not apply to those who use "active" or powered speakers. My setups are based on SR not PA, so this information may not apply to your setups. Know the difference between Active and Passive speakers. I am not a big fan of powered speakers, but if you use powered speakers (full range) - you still need a subwoofer for deep bass. If you daisy chain your speakers, make sure they have built in crossovers and know that you are forcing your amp, in this case you need to go with 4 ohms. Maybe one of the two DJ Tutors can explain this in more detail. In the meantime, make sure you read the manual that came with your Amps and Speakers. PA System = Public Address: For speeches, prerecorded music, messages, general sound, vocal announcements, vocal amplification, application is mostly in-doors, small venues. SR System = Sound Reinforcement System: Professional audio, live music, concert, indoor and outdoor use, stadium sound, reproduction of prerecorded audio at higher levels. Large venues. I hope this helps.

www.ampli.com www.ampli.com blog.ampli.com www.facebook.com twitter.com Information and demo about Amplivox's S601 S602 megaphones. All three models have NEW battery indicator lights on the outer housing, an easy to use battery cartridge and a volume/gain knob inside the cover for more control over the sound. Plus the same Piezo dynamic technology as their predecessors, making these lighter and louder than other megaphones. Our lightweight, battery operated megaphones can be an essential addition to your emergency kit. All models have a comfortable pistol grip, 3-modes: talk, whistle and a built-in penetrating siren for emergency use and are powered by alkaline batteries (not supplied). The Mity-Megs are great for use in high noise areas and large open spaces. Use it to direct emergency crews and alert crowds. Use at road races and other outdoor sporting events, or rallies. These megaphones are specially designed and built out of tough ABS plastic which makes them perfect for fire and police departments, state and federal agencies, marine environments, and event organizers. All three models have the new Piezo Dynamic Technology, making these lighter and louder than other megaphones. What is Piezo Dynamic Technology? Piezo Dynamic technology is a revolutionary techinque that allows a megaphone to operate more efficiently and with less weight than ever before. For information about how Amplivox megaphones compare to the competition (even the price), check out our comparison ...