Ken Brown Audio returned to the Argentine market with First Rate S.A. with an audio proposal for the home. The first launches include 2 battery-powered speakers with dual 10" woofers. The BOOM 10 model, with the option to connect a microphone and a guitar and use it as a PA system, has Bluetooth, USB, SD and auxiliary connectivity and LED lighting. The NUKE 10 model features a state-of-the-art design, bass boost system and continuous pulse RGB LED lighting, Bluetooth, USB, SD, auxiliary connectivity and dot matrix LCD display. Spectrum is a 2.1 audio system with two satellites and a 5.2” wooden subwoofer. It has 36 watts RMS power, RGB backlighting, FM radio and Bluetooth connectivity. It can be used as an audio output for a computer, a multimedia system for an LED TV, and a traditional audio system. Another launch from the brand is headphones with a microphone to connect with a cable and suitable for gaming or hands-free using the phone and through a built-in micro SD player and reader.