That depends upon what model you have.In general RCA speakers don't have a tremendous reputation.However some of their speakers work great.
Any of the nicer Klipsch speakers or recievers would work well. It all depends on if you're going just for loud sound or more for quality.
A horn or a siren can produce a loud sound.
6 watts speakers can produce around 80-85 decibels of sound, which is considered moderately loud and suitable for personal use in small to medium-sized rooms. However, the actual perceived loudness may vary depending on the efficiency and design of the speakers.
Most amplifiers can provide extremely loud sound, but it all depends on your speakers and subwoofer.
Electronic drums are generally quieter than acoustic drums because they produce sound through speakers or headphones, whereas acoustic drums produce sound through vibrations in the air.
You need at least two loudspeakers to produce a stereophonic sound. One speaker will play the left channel of audio, and the other speaker will play the right channel, creating a sense of directionality and depth in the sound.
they are louder, and the sound travels further
The surround sound speakers were really loud.
Loud speakers can produce ultrasonic waves. But since the normal purpose of loud speakers is to produce sounds for people to hear, there is seldom a reason to produce sounds that people can't hear (other than to annoy certain animals).
You need two loudspeakers to produce stereophonic sound, commonly known as stereo sound. One speaker plays the left audio channel while the other plays the right audio channel, creating a sense of directionality and depth in the sound.
You can build your own very loud bookshelf speakers by constructing small, wooden boxes. Holes are cut in them in the side of the speakers which will allow for sound to be amplified.
It depends on the quality of the amp...and the speakers..no one can really answer that question with the information you gave. Don't forget that you can permanently damage your hearing by playing music too loud.