Check the listing for details. Yamaha CBR12 12" 2-Way Passive Loudspeaker. Condition: New. Listed at 334.99 USD. The CBR Series is a lineup of passive loudspeakers developed by adopting the extensive knowledge of speaker design and acoustic technologies that Yamaha has accrued over a long and storied history of making speakers of every kind. Combining a meticulous materials selection process, thorough customization of the audio components, and a fresh, innovative approach to speaker design, our engineering team's primary focus was to deliver high-power, high-definition sound in a highly portable and versatile design that is equally at home in front-of-house, floor monitoring, or rigged configurations. The CBR12 represents a perfect balance of size and performance. Ideal for front-of-house, floor monitoring or even rigged applications, the CBR12 is an ideal choice for a wide range of applications.