Most of them can be run in 100V line, which means a simple daisy-chain connection of multiple speakers at a time which is ideal in larger installations like warehouses or gyms.
Our range of high-quality commercial amplifiers can come in a variety of styles including 100V line, multi-zone and slave amps. These all have their respective uses in different settings for installation purposes.
100V line amplifiers are perhaps the most common for commercial use, due to their capability of running multiple speakers at a time over large spaces and long distances without audio quality reduction. Our range of 100V line amplifiers have multiple input options, including USB/SD card playback, Bluetooth and line inputs. All of these connections are viable options depending on what you will be connecting to the amplifier for audio.
Multi-zone amplifiers are similar to 100V line amps, except you have the ability to adjust volume levels in different rooms or speakers. For example, if you are using one in a restaurant, you can have some speakers wired to zone 1, which in this scenario is the seating and eating area. From the second zone, you can wire the rest of the speakers, and for this example, it could be the bar area of the restaurant. Having multiple zones allows you to have background music quieter or louder depending on what you would prefer.
Slave amplifiers can be connected to another amplifier with a slave output, and provide extra power to allow more speakers to be connected. They generally don't have any effects and limited input options and controls but are a driving force for large installations where a large amount of speakers is required.