・ This product has been confirmed to be in working order. It can be used without any problems. ・ This is a used item, so there may be some signs of use. Please refrain from purchasing if you are concerned about minor imperfections. ・ Accessories include the power cable and the original box. ・ Type: Headphone amplifier Headphone jack (standard plug): 1 system Hi-Res: ○ This is a high-resolution D/A converter that uses the 32-bit compatible TI DAC chip "PCM1795". The USB input supports PCM data up to 192kHz/32bit and DSD data (2.82M, 5.64MHz), and provides one coaxial and one optical digital input. ＜Notes＞ ・ We will re-check the operation before shipping, but if any abnormalities are found, we will cancel the order. ・ Please refrain from bidding if you are looking for an item that is excessively beautiful or new, or if you are overly sensitive to details. ・ The initial contact via the transaction message section from the customer after winning the bid is not necessary. To prevent trouble, please use the question function to ask questions and make requests regarding the product before winning the bid. ・ Please note that cancellations are not accepted after payment has been completed. ・ The images may look different from the actual product due to amateur photography. ・ If you accidentally bid, and payment has been completed, we cannot accept cancellations. ・ We only handle products that have been confirmed to be in working order, but there may be problems with the operation of used machinery after arrival. We are not responsible for such cases, so we recommend that those with expert knowledge purchase the item. ・ If we cannot contact you after you win the bid, we may cancel the transaction if we determine that you do not intend to proceed with the transaction.