Item TitleDescriptionMarantz SM-10 Stereo Power Amplifier AC100V Rare ?ConditionChipped corners, scratches and corrosion stains.There is a dent on the top surface, but A.B channel sound output was confirmed.There was a rumbling sound when operating the level.This is an as-is item.Adjustment and maintenance will be required. Model RatingsType Stereo Power AmplifierRated output(20Hz to 20kHz)Dual channel drive: 120W+120W (Class AB, 8 ohms)30W+30W (pure Class-A, 8?)BTL drive: 350W (Class-AB, 8?)Total harmonic distortion (20Hz to 20kHz) 0.01% (at rated output)Modulation distortion ratio (60Hz:7kHz=4:1) 0.01% (at rated output)Frequency response 10Hz to 30kHz +0 -0.3dBDC to 100kHz +0 -2dBDamping factor 350 (1kHz, 8ohm)Input sensitivity/impedance 1.5V/30k?SN ratio (IHF-A) 110dBPower supply 100V, 50Hz/60HzRated power consumption (Electrical Appliance and Material Control Law) 320WDimensions Width 416 x Height 146 x Depth 334mmWeight 20kg ?If there is something you are looking for, please feel free to contact us.? If there is a discrepancy between the photo and the description on the product page, the photo will be considered as the correct one.Thank you. Shipping Standard Shipping ( Japan Post , FedEx , DHL ) The package will arrive 5-14 days after shipment. International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. If there is a remote charge for your address we will charge you for additional shipping.Thank you for your understanding. ReturnsReturn Policy. We value your satisfaction with our service. We have an unconditional return policy if notified within 60 days of receipt ( time limits vary by item ). All returns must be in original condition. Once the product has been used, it cannot be returned. Returns must be made within the time limit upon receipt of the merchandise.Please contact us first for return before you ship it back to us.Thank you !