Power Amplifier Kit: AKIT-LM3886 (Revised Model Number: K-3886SE) 68W Power Amplifier: LM3886TF One amplifier, sold separately from the kit, is included as a set. Unused, but some resistor leads are slightly bent. Opened, operation unconfirmed, stored at a private residence. There are no smokers or pets in the seller's environment. [Reference URLs] https://www.aitendo.com/product/4696 https://www.aitendo.com/product/10690 The items for sale are precision instruments. While I will take care in packaging, I cannot be held responsible for unexpected failures or defects due to vibration or impact during shipping. I will not be liable after the shipping status is "Accepted" or "Package Received". Recycled materials will be used for packaging. I will not answer questions about things that can be confirmed in the images or found with a little research using the model number. Please resolve any uncertainties or questions on your own before considering a purchase. May be canceled without notice due to circumstances.