The only thing I can find wrong is it’s missing one of the knobs. In the original box, hardly appears to be used and has the papers. Up for sale is a vintage Soundcraftsmen 20-12A ten channel audio frequency equalizer that is in great working condition. This equalizer is perfect for any audiophile looking to enhance their listening experience. With ten channels, this equalizer allows for fine-tuning of each frequency range for optimal sound quality. The brand, Soundcraftsmen, is well-known for producing high-quality audio equipment and this equalizer is no exception. The model, RP2212, was manufactured in 2012 and comes in its original box. This equalizer is a must-have for any music lover looking to improve their home audio setup.

The only thing I can find wrong is it’s missing one of the knobs. In the original box, hardly appears to be used and has the papers. Up for sale is a vintage Soundcraftsmen 20-12A ten channel audio frequency equalizer that is in great working condition. This equalizer is perfect for any audiophile looking to enhance their listening experience. With ten channels, this equalizer allows for fine-tuning of each frequency range for optimal sound quality. The brand, Soundcraftsmen, is well-known for producing high-quality audio equipment and this equalizer is no exception. The model, RP2212, was manufactured in 2012 and comes in its original box. This equalizer is a must-have for any music lover looking to improve their home audio setup.