oshee Making homes perform. OSBEE INDUSTRIES. INC. 99 CALVERT STREET SUITE too HARRISON. NY 10328 SSS FIFTH AVENUE 9TH FLOOR NEW YORK, NY loon www.osbee.com IIITOOOSIwitam 0: 914.777.6611 F:914.777.6723 Control Systems and Software Audio/Video Distribution Home Theaters Lighting Automation Climate Control Shade and Drapery Systems Security and Surveillance Telecommunications Low-Voltage Wiring Data Networks Computer and IT Consulting Epstein Residence Little St. lames Island, USV? Jeffrey, Please see the attached proposals and drawing for your outdoor Pool Area audio system. We worked with California Audio Technology, Inc. (CAT) to develop a system that would deliver "Vegas night club" levels of audio in an outdoor environment. CAT has extensive experience building custom speakers and audio systems for studios, theaters, and yachts, so they are experts in creating loud, balanced audio and very familiar with the challenges associated with outdoor, marine environments. Each of the two attached proposals contain the following: (4) CAT Custom-built speakers with Marine-grade enclosures o Weighing in at Boo to 1200 pounds, each speaker features (7) individual drivers ranging in size from a 1" tweeter for high frequencies to a 22" subwoofer for the ultimate bass. These speakers are capable of playing incredibly flat across the entire audible frequency range, and are able to achieve 145 decibels (dB) of volume. For comparison, your current speakers are rated by the manufacturer to have a maximum volume of 129 dB, which was likely achieved with distortion levels that would be uncomfortable to listen to. I only measured 95 dB peak at 1 meter. Without getting too technical, due to the logarithmic form of the decibel, a 16+ dB increase in volume is a much greater difference than it may appear on paper (every 3 dB gain requires a doubling of power). o The speakers in the "Option A" proposal feature polished stainless steel baffles