【Product Description】 This is a popular YAMAHA powered mixer, the "EMX312SC". It's a classic model that's great for live performances and events, featuring 12 channels, built-in effects, and a high-output amplifier (300W + 300W). It remains highly popular today due to its durability and ease of use, making it a rare find. Operation has been confirmed, and there are no sound output issues. Please note that some knobs have a slight crackle, but it's at a level that doesn't significantly interfere with use. The exterior has minor scratches and scuffs on the sides, but overall it's in good condition and still very much usable. The internal faders and knobs are relatively clean, making this unit in considerably good condition for its age. This is a versatile powered mixer suitable for a wide range of users, from beginners to bands and event organizers. It's a popular model with infrequent appearances on the used market, so it's first come, first served. 【Product Condition】 Operation confirmed Minor scratches and scuffs on the exterior Slight crackle on knobs (minor) 【Accessories】 Only what is shown in the photos (main unit) 【Notes】 - Everything shown in the photos is included. - This item is also listed on other sites, so please understand that it may be sold out.