Beautiful ST70 stereo amplifier. Restored with good coupling capacitors, new Mullard EL34 output tubes, switches, input RCA jacks, silicon rectifier, power cable, and bias resistors. 35w / channel into 4, 8, or 16 ohm outputs. Excellent sounding in perfect operating condition. Has been used regularly in rotation with my other amplifiers. Should be a reliable amp for years to come.