MartinLogan Motion Foundation F2 Colour:Walnut High frequencies are handled by

High frequencies are handled by the same tapered tube loaded high-performance D26 tweeter used throughout the entire Vivid range

The 150 Watt vacuum tube amplifier section features our Power Guard SGS® technology

3-way passive radiator bass reflex center channel

POWER REQUIREMENTS SUPPLY VOLTAGE 105 to 130 V

MartinLogan Motion Foundation F2 Colour:Walnut High frequencies are handled byMotion Foundation F2 The flagship of the Motion Foundation range, the Foundation F2 offers maximum performance and value in a floorstanding design. For those looking for the most dynamic listening experience, floorstanding speakers are the ideal choice. F2 pairs the Gen2 Obsidian Folded Motion Tweeter S with 3 custom designed 6. 5" aluminum woofers resulting in incredible speed, detail, and clarity. Further enhancing the listening experience is the