We guarantee the authenticity of the item. However, we will take measures to prevent swapping. The MC30 tube amp representing Macintosh is now in stock. It is a gem that reproduces a very pleasant sound with a sense of low frequency, speed, and luster. Power section GE 6L6GC rectifier tube SILVANIA 5U4GB Pre section RCA/GE, etc. Some capacitors have been replaced. One transformer cover has a dent. There is no difference in volume and sound quality between left and right. You can order in bulk with other products, and price negotiation ispossible. This applies to all electronic items that have not been tested for operation with respect to junk items. Please check the voltage before ordering. Except for our overseas compatible products, the voltage is Japanese specification (AC100V 50/60HZ). For those in 120V-240V regions, please use a down transformer. I promise to deliver our products toyou safely, securely, and carefully. For the other countries. Please check by lists or ask us directly. They will return to their original state when opened. During the end of November to the end of December, most ofshipping will be delayed, so please order for Christmas in November. Your satisfaction is our priority and I promise to offer a pleasant shopping experience to you. I try to satisfy the customer. Thank you very much for looking at this item. International Buyers – Please Note. Thank you for your understanding.

Please inspect ALL of the photos carefully. I rely on you to do this because I can try very hard to describe the physical condition of an item but my description might differ from yours. I rely on the photos for a full description of the condition of the item and you can see for yourself EXACTLY what you are getting. I take many photos for a reason and this is it. If there are any issues, problems or concerns with your item, please contact me first immediately. Give me a chance to resolve the issue to your satisfaction. Customer service is my number one priority. I usually do not sell brand new items but rather I sell some of the most difficult items such as vintage electronics, vintage audio gear, vintage speakers, difficult to describe items, etc. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “makingmillions” and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, Korea, South, Indonesia, Taiwan, South Africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Croatia, Republic of, Malaysia, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-Nevis, Saint Lucia, Montserrat, Turks and Caicos Islands, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.

• Model: TRANSIS-TRONICS
• MPN: S-15
• Country/Region of Manufacture: United States
• Brand: TRANSIS-TRONICS
• Type: Integrated Amplifier