This is an auction for an ONKYO Integra A-924 integrated amplifier. Maintenance: * Input selector disassembled and cleaned * Simple cleaning of each push switch * Simple internal cleaning * Simple polishing of rear terminals * Exterior cleaning Operational Checks: * Sound output confirmed from CD / TUNER / LINE / PHONO (MM) / TAPE inputs * Sound output confirmed from speaker terminals A/B * Headphone jack operation confirmed * BASS / TREBLE / BALANCE adjustment functions confirmed * LOUDNESS / DIRECT / TAPE2 button operation confirmed * No scratchiness or malfunctions in the input selector * REC terminals not checked Equipped with a PHONO (MM) input, allowing connection of a record player. A copy of the instruction manual is included. This is a used item, so there may be scratches, minor blemishes, and dullness associated with use. Please refrain from purchasing if you are looking for a product in like-new condition or if you are concerned about the details.