HK 660

The Harman/Kardon HK 660 is a vintage stereo receiver that was popular during its time for its combination of power and audio quality. It features a solid build with a sleek design, integrating multiple functions in a single unit. The HK 660 typically delivers around 45 watts per channel into an 8-ohm load, providing ample power for driving speakers effectively in a home environment. It often includes various inputs, such as phono for turntables, auxiliary for additional audio sources, and sometimes even a tape monitor. A key aspect of the HK 660 is its warm and rich sound signature, which many audiophiles appreciate. It usually incorporates a metal chassis that contributes to durability and reduces vibrations. Some models of the HK 660 may also feature a built-in equalizer or tone controls, allowing users to customize their audio experience. Overall, the HK 660 is recognized for its balanced performance and aesthetic appeal, making it an interesting choice for vintage audio enthusiasts.