This Nobsound MS-10D MKIII is open box but in excellent condition. It was briefly opened to inspect the contents and possibly tested, but has seen minimal use. It functions perfectly and shows no signs of wear. Original packaging and accessories are included. Features:Hybrid Tube Design: Combines the warmth of vacuum tubes with the efficiency of solid-state circuitry.Multiple Inputs: Features Bluetooth 5.0, USB, optical, coaxial, and RCA inputs for versatile connectivity. High-Quality Components: Utilizes two 6N1 tubes and two 6P1 tubes for superior audio performance. Powerful Output: Delivers 50W x 2 (RMS) with an output impedance of 4-16?, driving a wide range of speakers.Compact and Stylish: Features a sleek, modern design with a compact footprint that fits easily into any setup. Specifications:Model: Nobsound MS-10D MKIIIOutput Power: 50W x 2 (RMS)Input Impedance: 47k?Output Impedance: 4-16?Frequency Response: 20Hz-20kHz (±1dB)Tubes: 6N1 x 2, 6P1 x 2Inputs: Bluetooth 5.0, USB, Optical, Coaxial, RCA Outputs: Speaker outputs, Subwoofer output

* * This item is new & unused. Retail box has some wear from prior storage and handling but the item has not been affected. This item is being sold as Open Box because of retail box wear and a quality inspection was completed to ensure it has not been damaged or tampered with. This listing includes all items pictured in listing photos ONLY. If it is not pictured, please assume it is NOT included. MPN : A-50Brand : BOYUURANGEType : Integrated AmplifierModel : A50 MKIIIColor : BlackFeatures : Single-end Class A,Vu meterSKU : Boyuu A50 MKIII Communication At Everyday Fulfillment KC, we take pride in our great customer service. If you have any questions about a listing or concerns regarding a purchase, please contact us through eBays messaging system and we will be happy to assist. We operate Monday - Friday 7 AM - 4 PM Central Time. Please allow time for communication after hours and during weekends & holidays. Fast Shipping When you purchase from us, your order will be processed and shipped on the following business day after successful payment. This EXCLUDES Saturdays and Sundays. If you purchase an item on Friday, your order will ship from our facility on Monday. Transit time typically varies between 2-5 business days. We ship within the continental United States ONLY. We DO NOT ship to PO boxes. We DO NOT offer overnight or expedited shipping services. We DO NOT offer delivery services. We reserve the right to cancel any order for any reason and only ship to verified addresses. We are not responsible for undeliverable addresses. If you purchase an item over $649.99, we ship these packages with a signature required for delivery. This keeps both us as the seller and you as the buyer safe in case your package is lost or stolen during transit. If this will be an issue, please contact us through eBay’s messaging system or have your package delivered to a nearby FedEx pickup location. If an item weighs over 70-pounds, it will be shipped via FedEx & cannot be shipped via USPS. Order Cancellations If you do not place an order cancellation request or email us prior to 7AM CST on the day that your order is to be processed & shipped, we reserve the right to deny cancellation. Freight Shipping If your order is over 150-pounds, it will be required to be shipped via a freight carrier, at no additional cost to you. On these orders it is vital that you put the most accurate address & contact information to ensure you get your freight shipment in a timely manner. Freight shipping delivery varies on many factors & we are unable to provide you with an ETA until a shipment has been booked. Local Pickup We offer local pickup on select listings. If you are interested in local pickup & do not see a local pickup option, please message us & we will work with you to see if the listing(s) you are interested in are able to be picked up locally. Return Policy We offer FREE returns up to 30 days after confirmed delivery of an order. Return shipping is paid for by Everyday Fulfillment KC. If you have ANY issues with your purchase, please let us know and we can provide instructions to open a return request so you can be provided a prepaid return label. Address Changes We unfortunately are not able to edit shipping addresses once an order has been confirmed. If you need to change your address, please put in an order cancellation request on eBay or message us so we can cancel your order. You can then reorder with the correct address once the item you purchased goes back up live on our eBay storefront. Warranty We DO NOT guarantee, offer or have any control over warranties of any kind. Most manufacturers will honor their warranty but we highly recommend contacting the manufacturer prior to making a purchase from everydayfulfillment_kc. For our customers peace of mind, we do offer guaranteed returns to protect you from items that are dead on arrival or malfunction within the first 30 days after receiving the item. Feedback Positive feedback will be left automatically after payment. If your experience with us is less than satisfactory, we encourage you to please contact us directly prior to leaving feedback. We strive to make every transaction a positive one for all of our buyers!

Follow us| Sign up for our newsletter For over 20 years High End Audio Auctions has been selling the finest HiFi online, but did you know that we BUY your HiFi equipment as well? Contact our sister company STEREOBUYERS for a fair quote today! All items included are pictured. Items are tested fully to ensure all functions work as expected - any defects and additional service done to the item are noted below. Items are not restored or reconditioned, unless specified. All items we sell come with a 30-day warranty - your satisfaction is guaranteed. Original shipping on returns will be refunded at the sellers discretion. Local Pickup in NYC Available Details & Testing Notes Cosmetic Condition:9/10: Excellent - light use, no visible imperfectionsFunctional Notes:Functions as intended - NOS Tubes Blackgate Capacitors Internal Silver WireVoltage:120V 60HSerial #:D1V2-0142Original Box:YesManual:NoPower Cord:YesShipping Method:FedEx Ground (Domestic) / USPS Priority, Ebay Standard Delivery (International)Shipping Weight (lbs):13 (21x15x8) High-End Audio Auctions has been THE trusted source for high-end, classic and vintage audio components on eBay since 2000! Our unique products, unparalleled service and bombproof packaging keeps our customers coming back again and again. We are experts at selling and shipping worldwide, with items ranging from $5 to $50,000. We look forward to earning your repeat business! By placing a bid on any of our listings, you agree to our terms & conditions Click here to learn more Home| About Us| Store Policies| FAQs| Feedback| Contact Us| Custom Tuned Cables _gsrx_vers_1516 (GS 9.3 (1516))

Open box this item was sealed! I verified content was there. Please let me know for any concerns or additional pictures before purchasing thank you!