Conclusion: Velodyne has long stood out for subwoofers with exceptional performance capabilities. In the DD -18 we find a very powerful, yet sophisticated system capable of performing at quality levels that put it well above the average product. Though the demands placed on a sub by 2-channel playback and HT are different, the DD–18 handles both modes with ease. In every way that is important, the DD – 18 excels, making it a benchmark product in every category.
Pros: Extremely Low Distortion, Auto PEQ, Selectable Preset Listening Modes, Including EQ Defeat, Includes Calibrated Mic & Accessories, Advanced Digital Control System, Advanced Driver Design, Useful Manual Included, Remote Control, Daisy-chain With Multiple DD Series Subs
Cons: Mic clasps don’t fit standard mic stand mount, HP filter not adjustable