Thank you for viewing. Instant purchase is welcome. Below are the details of the product. 【Product Name】 carrozzeria DIGITAL PROCESSING UNIT DEQ-P01 II 【Product Description】 This is the high-performance digital processing unit "DEQ-P01 II" from carrozzeria. It has evolved sound quality adjustment functions from the previous model, allowing for more advanced sound settings. Operation has been confirmed, so you can use it with confidence for practical purposes. 【Condition】 ・ Operation confirmed ・ Shows signs of use appropriate for its age ・ No major damage or defects are apparent 【Included Items】 ・ Main unit 【Recommended Points】 ・ High-precision DSP processing unique to the higher-end model ・ Significantly improves the sound quality of in-car audio ・ Operation has been confirmed, so it can be used with confidence 【Notes】 ・ Everything in the photos is included ・ Please understand that there are minor signs of use as this is a used item Management Number: 0830-0040