[. . . ] JBL's audio heritage combined with continual research has provided the unique technologies included in the Duet. the Harman Multimedia Phoenix SE transducer is another technology critical to the Duet. [. . . ] the Harman Multimedia Phoenix SE transducer is another technology critical to the Duet. This unique full range transducer was designed specifically for small speaker enclosures while providing significant low bass. The result is a small and elegant satellite speaker that provides superior low bass, midrange and highs. Harman Multimedia 8500 Balboa Boulevard, Northridge, CA 91329, USA For more information, please call 1. Please read the following operation precautions before use: · Read instructions ­ All the safety and operating instructions should be read thoroughly before attempting to operate this audio system. ⷠAlthough the speakers are magnetically shielded, keep magnetic storage media (disks and tapes) at least four inches from the speaker system in order to avoid data loss. ⷠWarning ­ To reduce the risk of fire or electric shock, do not expose this speaker system to rain or moisture. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. [. . . ] These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. [. . . ]