Check the listing for details. 8ohm Speakers from Realistic Modulaire 510 system.. Condition: Used. Listed at 29.99 USD. These came off my old Realistic Modulaire 510 Compact Stereo System. I can't tell for sure what the wattage is, but the manual for the system says the following for the Amplifier;"Audio output at no more than 10% Total Harmonic Distortion into 8 ohms. over the audio spectrum at 1khz...1.2 Watts [Minimum RMS power, both channels driven]" The cabinets measure 13" x 7 7/8" x 5". The speaker wires are bare on the business end and measure around 7-8 feet long. Orders coming in before 2pm pst are usually shipped out same day. Orders coming in Friday afternoon or Saturday morning can sometimes be shipped out and Saturday, but most likely they will be shipped out on the following Monday morning. There are no shipments going out on Sunday. International Buyers – Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with EBay or your country's customs office to determine what these additional costs will be prior to bidding or buying. Please do not email us trying to get around the Global shipping program. No returns on International orders. If this is a new item you will need to do RMAs with the MFR.