These PA systems and speaker setups are ideal for amplifying vocals and instruments – including Roland, Bose, Yamaha and JBL speakers When you purchase through links on our site, we may earn an ...

Speakers, aka Loudspeakers - The crux of any PA system, the speakers are what deliver the sound and they come in various shapes and sizes. The two main distinctions are that some require their own ...

Loudmouth Wireless PA system from Ritron, Inc., allows police precincts/stations as well as department and private shooting ranges to use an existing portable 2-way radio, base ...

Denmark's Kombo Audio has combined a battery-powered amplifier, PA system, mixer, effects and wireless connectivity for a sound system specifically designed for musicians, allowing for live ...

But, this speaker blends the concept of a portable speaker with that of a PA (portable address system), which is why the price tag is $599 / £479 / AU$899. You may like ...

It has been decided that the amplifier should operate from 30 V dc to get a large enough signal voltage swing to provide a maximum of 6 W to the speaker. Because small IC regulators such as the 78xx ...

(Public Address system) A sound amplification system comprising a microphone, amplifier and speakers. Primarily used for speech, PA systems are widely used in schools, auditoriums and sports ...