【Operation Confirmed】 ECLER was founded in Barcelona, Spain in 1965 and is a professional audio manufacturer. This DJ mixer is highly recommended for those who are particular about operability and sound quality, regardless of music genre or DJ play style. It also has XLR terminals, which are resistant to noise and can handle high-quality sound at high volumes. As this is a used item, the frequency of use is unknown, but a simple operational check showed no problems. This product is no longer sold, so please consider this opportunity. *Please refrain from purchasing if you are sensitive to used items.