Here we have a Yamaha A-S500 integrated amplifier in good condition. It has loads of power at 2 x 85w into 8 ohms or 2 x 120w into 4 ohms, more than enough to annoy your neighbours. The frequency response is 10hz to 100 khz, it also has an output to drive an active subwoofer should that be required. If you have any questions then please ask.
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