KrellÆ Industries, Inc., manufacturer of high-end audio and video equipment for serious music lovers and home theatre aficionados, is pleased to announce the premiere public introduction and demonstration of the worldís finest subwoofer, the Krell Master Reference Subwoofer. The event will take place at Thirsty Ear Hi-Fi in Bozeman, Montana on Saturday November 20, 1999 at 7:30PM. Dan DíAgostino, C.E.O. of Krell, will be present to discuss the unrivaled performance of his latest design.Representing the ultimate triumph of force over area, the massive yet compact Master Reference Subwoofer contains a Krell Class A amplifier that produces two thousand Watts of power, weighs 420 pounds, has a footprint of less than four square feet, and is capable of reproducing a 20 Hz tone at 120 dB of sound pressure level. Its one inch machined aluminum billet housing encases two fifteen inch woofers, a custom built Krell CASTô-equipped amplifier and electronics, and a sophisticated user-controllable crossover.The Master Reference Subwoofer is the second Master Reference component designed by Dan DíAgostino, and follows in the tradition established by the Master Reference Amplifier. Master Reference components are designed and engineered to be the paragon of their genre. The Master Reference Subwoofer sets the new benchmark in subwoofer performance by delivering a unique synthesis of performance and design reference standards, previously unavailable anywhere. These include:The ChassisKrell chose a one inch aluminum billet housing because this is the only workable material capable of remaining vibration free while handling the incredible pressures built up from dual 15 -inch woofers with a three inch front to back excursion driven by the powerful Krell amplifier.The Amplifier And ElectronicsAn amplifierís job is to control the woofers, to tell them when to start and when to stop, and to force them to obey these commands. The combination of the awesome Krell amplifier and a Krell engineered comparator circuit work together to provide the horsepower to play at realistic listening levels, the direction to behave appropriately, and the mechanics to make it work.The TechnologyKrell developed CAST technology for the Master Reference Amplifier as a means to transport an audio signal from the source to its output without any sonic degradation. The Master Reference Subwoofer is the only subwoofer in the world to incorporate this innovative technology. The FeaturesThe list of features alone makes the Master Reference Subwoofer without peer. Among its innovations are CAST and voltage inputs make the Master Reference Subwoofer easy to interface with any electronics. The user can select high and low pass crossover points, filter type, slope, level, and phase for each of four selectable presets. In addition, there is a factory setting for use with home theater systems. There are many ways to control the Master Reference Subwoofer including the hand held remote control that comes with the subwoofer, Krell-Link, 12 Volt DC trigger, RS-232, and base band RC-5 via wired connection.The Master Reference Subwoofer provides the perfect bass solution for any audio, video, or home entertainment system. Its user controllable parameters allow the listener to optimize the subwoofer for use with different speakers, sources, room acoustics, and personal preferences. And the included remote control makes using and experimenting with the subwoofer almost as much fun as listening to it.Krell components are known for setting the performance standard in their category. Master Reference components are the ultimate expression of that philosophy - they redefine the product category. While language may describe the features and photographs may provide a sense of beauty and scale, the performance of the Master Reference Subwoofer must be experienced to be fully believed. With its ability to reproduce the lowest fundamental frequencies of the organ, the window shattering effects from cinema soundtracks, and aesthetics which bespeak both power and elegance, the Krell Master Reference Subwoofer is truly worthy of its ""master reference"" heritage and the standard bearer of state-of-the-art subwoofer performance.The anticipated U.S. retail price of the Krell Master Reference Subwoofer is $25,000.00. Worldwide shipments of the Master Reference Subwoofer begin in the first quarter of 2000.
For more information, contact Krell Industries at 203 799 9954 or visit the Web site at http://krellonline.com.