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| IFA 2007: The New AKG K 930 Wireless Headphones Showcased ![]() The K 930 headphones have a supraaural, semi-open design and, at 180 grams, are comfortably lightweight; the padded, self-adjusting headband adapts to the shape of your head for optimal comfort. The minimalist design of the K 930 is echoed in the design of its transmission and charging station, which serves, simultaneously, as both storage cradle and battery charger (when placed in the charger, the headphones almost appear to be "floating"). As an added bonus, several headphones can be used simultaneously with the same transmitter – after all, sharing is twice the fun. Specifications: - Design: Semi-open, supraaural; - Frequency range: 18Hz - 22kHz; - Maximum SPL: 105dB; - Carrier frequency: 864MHz; - Input impedance: 19 Ohms; - Range: 100 Meters; - Optimal transmission quality: PLL synthesizer tuner; - Weight (headphones): 180 Grams; - Weight (transmitter/charger): 275 Grams; - Autotuning, AGC. write your comments about the article :: © 2007 Computing News :: home page |