The Yamaha YST-A 5 is an active subwoofer that features Yamaha's YST (Yamaha Active Servo Technology) which allows the driver and amplifier to work in unison for improved bass response. It is designed to enhance the low-frequency performance of any audio system, making it suitable for both music and home theater applications. The subwoofer includes adjustable crossover and volume controls, allowing customization to fit different listening environments. It can connect easily to various audio sources, enhancing overall audio performance.
