The elegant white-cone speakers used in the HS-series monitors deliver superlative audio performance that is further enhanced by a carefully engineered mounting system. A system of screws and a specially designed mounting ring eliminates spurious vibration and resonance, allowing the speaker to deliver its full sonic potential. Another feature that boosts woofer performance is a magnet selected to produce an accurate, solid low-end response. The tweeter frames employ an advanced smooth-contour design that minimizes losses so that high-frequency details come through with remarkable accuracy. The extra thickness of the tweeter frame also minimizes resonance that can interfere with high-end clarity. The overall result is an extraordinarily smooth, accurate response throughout the audio spectrum. Speaker response can vary greatly depending on the size, shape, and surface acoustics of the room in which they're used, as well as how they're placed within that environment. The HS50M and HS80M give you extra room-matching and speaker placement versatility with Room Control, Mid Eq, and High Trim response control switches that are specifically designed to compensate for common acoustic deficiencies and monitoring needs. One feature of the HS-series monitors that you'll hear but are not likely to see is the extra-large magnets. In combination with an advanced magnetic circuit design, these magnets provide a powerful, uniform, tightly controlled flux field that results in exceptionally smooth response and dynamic capability over a wider frequency range.