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SPH-165C |
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Number 10.2320 |
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The parameters of
these speakers enable high-quality reproduction of
exceptionally low fundamental resonance.
HiFi
bass-midrange speaker, 100WMAX, 8Ω
Parameters for a reproduction of low fundamental
resonance, very long excursion, a bass speaker for very slim
2-way column speaker systems and bookshelf speaker
systems.
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Impedance (Z) |
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8Ω |
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Resonant frequency
(fs) |
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30Hz |
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Max. frequency range
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f3-6,000Hz |
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Rec. crossover freq.
(fmax.) |
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3,500Hz |
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Music power |
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100WMAX |
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Power rating (P) |
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60WRMS |
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SPL (1W/1m) |
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89dB |
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Suspension compl.
(Cms) |
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1.41mm/N |
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Moving mass (Mms) |
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20g |
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Mech. resistance
(Rms) |
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0.8kg/s |
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Mech. Q factor
(Qms) |
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4.51 |
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Electr. Q factor
(Qes) |
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0.35 |
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Total Q factor
(Qts) |
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0.32 |
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Equivalent volume
(Vas) |
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29 l |
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DC resistance (Re) |
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6Ω |
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Voice coil induct.
(Le) |
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1.1mH |
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Voice coil
diameter |
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35.5mm |
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Voice coil former |
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glass fiber |
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Voice coil winding
height |
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16.8mm |
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Air gap height |
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8mm |
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Linear excursion
(XMAX) |
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±4.4mm |
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Eff. cone area
(Sd) |
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127cm2 |
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Volume displacement
(Vd) |
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55.9cm3 |
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Force factor (BxL) |
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8.0Tm |
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Reference efficiency
(No) |
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0.2% |
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Magnet diameter |
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100mm |
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Magnet weight |
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17.7 + 0.6oz. |
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Mounting cutout |
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Ø 142mm |
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Mounting depth |
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90mm |
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Dimensions |
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165x165mm |
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Weight |
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1.6kg |
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Rec. net cabinet
volume |
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Closed |
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8 l |
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Bass-reflex |
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16.5 l |
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