Pure Resonance Audio - Buying a Commercial Mixer Amplifier: Decoding the Key Spe

1. Buying a Commercial Mixer Amplifier: Decoding the Key Specs Public spaces and commercial businesses like restaurants, shopping malls, and conference centers need mixer amplifiers for public address systems. A mixer amplifier combines and amplifies sound from multiple sources to create the desired audio for your establishment. Investing in a high-quality commercial sound system can enhance the overall audio experience for your customers. You can purchase a product like a space-saving rack mount mixer amplifier to optimize the audio quality without compromising on design. However, buying the right mixer amplifier is not an easy task. You must understand the technical specifications of the product you want and determine if they suit your needs. Let’s break down the key specs to consider when buying a mixer amplifier! 1.Rated Power Output:When choosing a mixer amplifier, it's important to consider the rated power output, which is measured in watts and indicates how much power the amplifier can supply to the speakers. Commercial sound systems typically have high power output ratings to deliver dynamic audio experiences. The higher the rated power output, the louder the sound and the more speakers it can handle. Most popular mixer amplifiers in the commercial category have a power output between 120 and 500 watts. Of course, smaller wattage options as low as 30W are also available. When purchasing high-power mixer amplifiers, it's recommended to opt for Class D systems, which can optimize the voltage to ensure the output is not higher than necessary. This can help prevent distortion and prolong the lifespan of your speakers.

2. 2.Impedance:Manufacturers of mixer amplifiers provide two impedance values. One value represents the amplifier, while the other is for the speakers—impedance measures how difficult it is for an audio signal to flow through the medium. In mixer amplifiers, this value tells you how effectively the audio signals move through the circuit. It also indicates how loud it would be when played through the speakers. A 70V/100V impedance indicates the audio distribution system can transmit audio over a distance without losing the signal. It is a high-voltage, low-current mechanism to operate multiple speakers with fixed wattage and voltage values. The impedance value for the speaker is measured in Ohms (Ω). When this value is lower, it means that your speaker will draw more power from the receiver and strain the amplifier more than a high-impedance speaker. It's common for commercial sound systems to have speaker impedance levels between 4Ω and 16Ω. 3.Channels:Channels are like paths for audio signals. The more channels you have, the more audio inputs you can connect to the equipment. You can connect things like preamps, additional amplifiers, signal processors, and even microphones to the channels. Having 4-5 functional channels is usually enough for most commercial mixer amplifiers. Tips to Choose the Right Mixer Amplifier Now that you know how to decode the critical specs, the following tips can help in selecting the right equipment for you: ●Most importantly, ensure the mixer amplifier has enough wattage to power all your speakers at the needed loudness with 20% of headroom left. ●Ensure the mixer amplifier has Bluetooth connectivity to wirelessly stream audio from your smartphone, tablet, or computer without cables. ●Choose a lightweight product that is easy to place. A rack-mount mixer amplifier is an excellent choice because of its space-saving design. ●Invest in a high-quality mixer amplifier with cooling fans and emergency features to minimize potential issues. You can consider these points while purchasing your audio equipment. Explore cutting-edge rack mount mixer amplifiers and other commercial audio products from a sound system specialist today!