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RFT B9271
RFT B9271
Category :
Speakers
Brand :
RFT
Všeobecné
technické údaje
1 údaje
2 Poznámky
3 obrázky
4 správy
5 odkazov
3-cestný HiFi box
výkon: 1981
čistý objem: 12 l
rozmery (š x V X H): 255 x 350 x 230 mm
hmotnosť: 8,0 kg
pôvodná cena za krabicu: približne. 500 M
menovitá nosnosť: 50 W
Maximálna nosnosť: 75 W
Impedancia: 4 ohmy
rozsah prenosu: 40 - 20000 Hz
charakteristická citlivosť: 83 dB
prevádzkový výkon: 18 W
ochranný obvod: LED signál a viacstupňové vypnutie reproduktorov v prípade trvalého preťaženia
woofer: l 2621 (nosnosť 40 W, priemer koša 16 cm)
crossoverová frekvencia mt-TT: 1,0 kHz, (sklon 12 dB/oktáva)
stredový reproduktor: l 9821 (nosnosť 25 W, 30 mm látková kupola)
crossoverová frekvencia Mt-ht: 5,5 kHz (sklon 18 dB/oktáva)
výškový reproduktor: l 9811 (výkon 25 W, látková kupola)
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