Pioneer SM-70 SF-70 OD-240 Vintage Tube Amplifier Audio Set Power Tested. Rare vintage Pioneer 3-piece tube audio component set including the SM-70 stereo power amplifier, SF-70 electronic crossover network, and OD-240 control amplifier unit. Audio output and detailed functions have not been tested. The units show scratches, stains, oxidation and age-related wear consistent with vintage equipment. Only the items shown in the photos are included. Information for International Buyers.

Pioneer SM-70 SF-70 OD-240 Vintage Tube Amplifier Audio Set Japan Power On. Pioneer SM-70, SF-70 and OD-240 Vintage Audio Set. Rare vintage Pioneer tube audio components from Japan. Features. Pioneer SM-70 Tube Integrated Amplifier. Pioneer SF-70 Stereo Control Unit. Pioneer OD-240 Audio Component. Vintage Japanese Hi-Fi Equipment Included. SM-70. SF-70. OD-240. Only the items shown in the photos are included. International Buyers – Please Note. The price you see is the final amount.