英国QUAD(国都) Z-4 落地音箱
QUAD proudly announce Z Series, our new flagship ribbon loudspeaker range. After taking a new approach to ribbon tweeter design using a unique sandwich formation, an exceptionally robust, high power speaker has been engineered, yet with the delicate sound, conventional ribbon speakers are known for. Z Series is housed beautifully curved piano lacquered cabinets, available in black, white and rosewood.
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技术参数 |
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General description |
Floor-standing |
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Enclosure type |
bass reflex |
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Bass Driver |
3 x 165mm Woven Kevlar |
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Transducer complement |
3-way |
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Mid Range Driver |
150mm Woven Kevlar |
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Treble driver |
90x12mm true ribbon |
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AV shield |
No |
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Sensitivity (1W @ 1m) |
90db |
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Recommended amplifier power |
60-250w |
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Peak SPL |
115dB |
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Nominal impedance |
4½ |
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Minimum impedance |
3.6½ |
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Frequency response (+/-3dB) |
47Hz - 20kHz |
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Bass extension (-6dB) |
40Hz |
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Crossover frequency |
300Hz & 3.5KHz |
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Cabinet Volume (in litres) |
43L |
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Dimensions (mm) |
1175 x 267 x 340 |
