Classe Sigma SSP 7.1 Channel Home Theater Processor for sale. The item will be shipped in the original box and includes remote control, power cord, and a printed copy of the owners manual. The item has been tested and is in working condition. Used in a smoke free environment. Note: The round infrared receiver glass is loose but does not impact the ability to use the remote. There are two version of the Classe Sigma SSP, there is the original version and then there as a newer MKII version. This is the original version. In its day this processor retailed for $5000.00 If you would like to read about the features and specifications you can use the link below to view the owners manual. https://support.classeaudio.com/files/documents/owners_manual/sigma/CLASSE_Sigma_SSP_Manual_v1.8_en.pdf