I have 1 Excellent new in the box Rca 2050a tube.

SpecificationsPower output: 50 watts per channel into 8? (stereo)MM/MC phono input for a turntable along with 4 line level inputsSpeaker load impedance: 8? to 16?Made in EnglandDesigned by QuadDimensions: 430 x 103 x 330mmPerfect working order and has been professionally cleaned inside and out to ensure perfect performance and top condition throughout. Cosmetic condition: A few signs of use but very good condition overall. Photos:Please have a good look at the photos as they are of the actual item for sale unless otherwise stated and will give you a good idea of the item condition. They will also show you any included accessories such as remote control. If the item comes with any accessories or original box it will be included in the photos and item description, if its not then assume it isnt included.Delivery:Free next working day delivery (unless otherwise stated) within mainland UK. For all other destinations, please ask for a delivery quote or use eBays GSP shipping programme. Items will be packaged to a high standard to avoid damage in transit. Returns:Returns accepted within 14 days, the item must be in the same condition as it was prior to original sale. Buyer pays for return delivery costs. Items not as described:If you receive your item and feel the item is not a described, please get in touch so that we can work together to resolve the issue. Please give us the chance to put it right before leaving feedback because sometimes issues cant be avoided but we always strive to ensure the customer is happy.