How many watts do I need for PA?

And it also depends on the size of the venue and the number of people (sound absorbers) you will have in that space. A medium-sized venue (250–500 people) can be adequately served by 2,000 watts, or it may require as much as 20,000 watts, depending on those variables.

How many watts is good for a sound system?

The best wattage for the home speaker is between 15 and 30 watts. Most homeowners find 20 watts sufficient enough. A speaker for larger gatherings can be 50 watts or 100 watts. Such high power will not be ideal for home use.

How many watts does an outdoor PA system need?

Rock music in a medium-size auditorium, club or house of worship with 150 to 250 seats: At least 1,500 W. Rock music at a small outdoor festival (50 feet from speaker to audience): At least 1,000 to 3,000 W.

How much pa do I need?

As a very rough rule of thumb for an indoor function, you should gauge for 6-8 watts per person. If you plan to have music such as a wedding reception and want a disco feel. You can double this value and take into account subwoofers for some extra bass.

What does a PA system consist of?

A public address system used to project sounds from instruments, voices and other acoustic sources. Comprises of microphones, mixers, amplifiers and loudspeakers. Front of house (FOH) speakers point towards the audience, while monitors are directed to the performers. A mixer adjusts EQ and effects.

What’s a good wattage for outdoor speaker?

A pair of 60-watt patio speakers will give you great coverage in areas less than 300 square feet. For 300 to 500 square feet, look for 80 to 100-watt speakers; 150 watts to 175-watt speakers will cover 600 to 800 square feet with clear, sharp music sound at soft volumes.

What is a good frequency response for outdoor speakers?

The preferred frequency response for speakers is 20 Hz to 20 kHz. The human audio spectrum ranges from 20 Hz to 20 kHz. Speakers should be able to produce sounds in this range.