Matamp Slave Unit OR SL100 Amplifier Head 1970s - Black

Here is a really neat Matamp Slave Unit from the 1970s! It is model OR SL100 and features the orange chassis with black tolex covering and white faceplate. It has dual inputs and a volume control on the front. The rear has a slave output, dual speaker outs, plus variable voltage and ohm controls. It has been updated with a modern IEC cable adapter. This unit has a couple different stickers from service on it, with one completed most recently in 2024. It appears to be in good working order with 100 watts of power. The face shows some light rust spots, the back panel has a crack or tear running down the middle, and the tolex shows light patina. Overall though it’s in nice condition and is a cool find.