


The placement and angle of every speaker and the careful consideration of every component were essential in the development of the Lexus Premium Audio System in the RX 450h. The result is a system that immerses the driver and passenger in remarkably vivid sound. For the true audiophile, an available 15-speaker Mark Levinson® Premium Surround Sound Audio System [1] uses 7.1-channel architecture and 330 watts of maximum power, all channels driven at less than 0.1% THD, 20–20,000 Hz [2], to deliver a virtual sweet spot of sound that encompasses the entire cabin in sound quality that was once only reserved for six-figure home-audio systems.