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400 series Bookshelf speaker

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400 series Bookshelf speaker

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Although it marks the entry point into the 400 line, the compact dimensions of the BS 403 belie its exceptional capabilities. In small to medium-sized rooms, its extraordinary sound will leave even the most critical listeners enthralled!

height x width x depth
308 ? 166 ? 294 mm
weight
7,3 kg
type
2 way, bassreflex
woofer
1 ? 150 mm AS-XR cone
tweeter
1 ? JET 5
crossover frequency
2,500 Hz
frequency range (IEC 268-5)
41 ... 50,000 Hz
sensitivity
86 dB / 2.83 V / m
suitable for amplifiers
4 ... 8 ?
recommended amplifier power
40 - 200 W / channel
nominal/peak power handling
70 / 100 W
nominal impedance
4 ?
minimum impedance
3.2 ? / 260 Hz

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