Sansui SP-30

1 9 6 8 1968
1 9 7 2 1972

Later sibling of the SP-300 in downsized mode but retaining the pipe-duct bass-reflex loading.

The 16cm woofer doesn't have eight magnets but a cross-roll edge for large movement amplitude.

Also 1" acetate material enclosure damping, walnut veneer and a predominance of 2nd harmonic distortion with peaks at the resonant frequency, 140Hz and 2Khz.

Sansui SP-30, image 1 Sansui SP-30, image 2
Sansui SP-30 specifications
Title Value
Type : pipe-duct bass-reflex
Bass-mid : 1x 16cm
High : 1x square horn loading
Maximum input : 20W
Frequency response : 45Hz...20Khz (normal room)
50Hz...20Khz (anechoic room)
Nominal impedance : 8 Ohm
Network slope : 12dB/octave
SPL : 91dB /w /m
Crossover : 7Khz
Dimensions : 27,1 x 42,3 x 19,4cm
Weight : 4,5kg.
List price : 9,900¥ (1968)
10,800¥ (1970)
472FF (november 1971)
Sansui SP-30 : 0 topic
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page online since : april 2012
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page type : LGT / KNB
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