Yamaha HS7 6.5 Inch Powered Studio Monitor – Black

High-performance drivers and mounting system
* 6.5 Inch cone woofer, 1 Inch dome tweeter
* Large magnets in an Advanced Magnetic Circuit design
* Built-in bi-amplification: 60W LF, 35W HF
* Dedicated power amps are perfectly matched to the woofer and tweeter
* Enclosure is designed to kill unwanted resonances that can influence sound
* Room-control and high-trim response controls give you optimum response in any room