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Brand | SONY |
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Model | MDR-IF3000 |
Type | Headphone |
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Frequency Response | 20Hz–20KHz |
Ear Coupling | Circumaural |
Weight | 10 oz. |
Wireless Type | IR |
Operating Time | Approx. 35 hours |
Distance | 23 feet |
Features | • Superb Surround Sound System with Enhanced Sound Quality and Triple-Speed Lightning-Fast Digital Processing • Ideal for DVD Players and Other Components Offering Dolby Digital, Dolby Surround or DTS Surround Sound Transmitter • Incorporates Sony VPT Virtual Phones Technology™ with advanced level 125MIPS (125 million instructions per second) Logic 3D Processor for richer and more natural "live" sound quality, with "weightier" more substantial bass sounds to enhance the sense of live presence • Decode-Mode Indicator on Front Panel visually indicates when the system is in Dolby Digital, Dolby Surround, or DTS mode, and provides a stylized representation of the virtual speaker placement relative to the listener, for each mode • Built In Sony Logic 3D Circuitry uses 24 bit DSP (Digital Signal processing) at 125 MIPS (million instructions per second) • Optical Digital Input allows use with Dolby Digital and PCM audio • Gold Plated Analog Input for noise-free Dolby stereo and pure stereo sources • Fifth Order Delta/Sigma A/D Converter uses 64X over-sampling for high precision • Multi-Level Delta/Sigma D/A Converter achieves 18 bit resolution • SILMIC Electrolytic Capacitors are provided in the analog stage, for more natural sound • 35µm Copper Board Traces are twice as thick as conventional designs, for higher conductivity Headphones • Unique Open Air Headphones with open air acoustic circuit provides greater wearing comfort even over extended listening sessions • Cordless Design lets you sit anywhere, even move around (within range of the transmitter) and still enjoy ideal surround sound • High Power Infrared Transmitter has separate FM carriers for wide bandwidth, high channel separation • 90° Transmission Angle (maximum) further enhances your ability to enjoy uninterrupted surround sound listening without pinning you down to one spot |
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Date First Available | June 11, 2007 |
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