HIGH-END 3 ЛЕНТОВИ РЕФЕРЕНТНИ ТОНКОЛОНИ СЪС ЗАДЕН БАС РЕФЛЕКС.
ЗА ПОВЕЧЕ ИНФОРМАЦИЯ : https://international.kef.com/products/reference-3-floorstanding-speaker
| Спецификация | |
| Характеристики | WEIGHT 51.3kg (113.1lbs) DIMENSION (H X W X D) H x W x D with grille and terminal : 1155 x 205 x 470 mm (44.5 x 8.1 x 18.5 in.) H x W x D with grille, terminal & plinth : 1202 x 349 x 470 mm (47.3 x 13.7 x 18.5 in.) DESIGN Three-way bass reflex IMPEDANCE 8 Ohms (min.3.2 Ohms) UNIT MEASUREMENT Pair FREQUENCY RANGE Typical in room bass response: 28Hz (-6dB) Free Field - Short port: 38Hz - 45kHz (-6dB) Free Field - Long port: 35Hz - 45kHz (-6dB) CROSSOVER FREQUENCIES 350Hz, 2.8kHz FREQUENCY RESPONSE 43Hz - 35kHz (±3dB) HARMONIC DISTORTION 2nd & 3rd harmonics (90dB, 1m) <0.5% 40Hz – 100kHz <0.2% 200Hz – 10kHz MAXIMUM OUTPUT 113.5 dB (peak sound pressure level at 1m with pink noise) AMPLIFIER CLASS 50-300W NOMINAL IMPEDANCE 8Ohms (min.3.2Ohms) SENSITIVITY 87.5dB (2.83V/1m) DRIVE UNITS Uni-Q driver array: HF: 25mm (1in.) vented aluminium dome MF: 125mm (5in.) aluminium Bass units: LF: 2 x165mm (6.5in.) aluminium BASS DRIVER: LF: 4x 165mm (6.5in.) hybrid aluminium CROSSOVER FREQUENCIES 400Hz, 2.9kHz FINISHES Black Gloss / White Gloss / Walnut |
ТОНКОЛОНИ KEF REFERENCE 3 META
- Производител: KEF
- Код на продукта: REFERENCE 3
- Наличност: В наличност
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