Yamaha DHR 12M Active PA Floor Wedge Monitor Speaker The DHR Series features a comprehensive lineup optimized to meet the demands of specific applications. The 10” model is equipped with a rotatable HF horn and a dedicated UB-DXRDHR10 U-bracket for use in fixed installations and utility, while the 12” model is the first Yamaha speaker to feature a coaxial compression driver for improved clarity and smoother frequency response for floor monitoring. The series is rounded out by a 15” model featuring dual-angle pole sockets and rigging points for use in fixed installations or as temporary main speakers for sound reinforcement. The DHR Series offers an ideal solution for anyone ready to step up their sound reinforcement game to a new level of professional quality, accuracy, and performance. Premium plywood cabinets finished in a tough polyurea coating provide durability not found on other loudspeakers in this class. Each model in the series has been optimized to meet the demands of a variety of sound reinforcement applications, with a 10” model for fixed installation and utilities, a 12” model designed for use as a floor monitor, and a 15” version for FOH applications—all featuring custom transducers driven by DSP-equipped class-D power amplifiers to deliver stunning sound quality and clarity. Combined with practical features adapted for their specific applications, the series gives you the flexibility to choose the ideal speaker for a wide variety of sonic environments. Isn’t it time you audition DHR quality and performance to improve your sound? The DHR12M is a 2-way bi-amp powered loudspeaker with a 12-inch woofer and a 1.75-inch HF driver in a space saving coaxial configuration, perfect for use as a floor monitor. Combining a 1000W amplifier and high performance DSP with the same plywood construction found on Yamaha’s high-end DZR Series, the DHR12M offers best-in-class sound quality and durability.