SPS-50/GO
Cod EAN 4007754179408
Set of resonance absorbers for speakers
Hi-fi full range speaker, 20 W, 8 Ω Excellent sound quality Low-resonance polypropylene cone Rear-ventilated centering spider Shielded magnet system Application in small speakers or satellite systems Ideally suited for application in FAST speakers (f...
Impedance (Z) | 8 Ω |
Transmission technology | cable |
Frequency range | f3-20,000 Hz |
Resonant frequency (fs) | 100 Hz |
Power rating (RMS) | 20 W |
Peak music power output (MAX) | 40 W |
SPL | 86 dB/W/m |
Suspension compl. (Cms) | 1.23 mm/N |
Moving mass (Mms) | 2.1 g |
Mech. Q factor (Qms) | 3.453 |
Electr. Q factor (Qes) | 0.89 |
Total Q factor (Qts) | 0.71 |
Equivalent volume (Vas) | 1.8 l |
DC resistance (Re) | 6.4 Ω |
Force factor (BxL) | 3.05 Tm |
Voice coil induct. (Le) | 0.18 mH |
Voice coil diameter | Ø 20 mm |
Voice coil former | Kapton |
Linear excursion (XMAX) | ± 1.1 mm |
Eff. cone area (Sd) | 32 cm2 |
Magnet weight | 119 g |
Magnet diameter | Ø 68 mm |
Mounting cutout | Ø 71 mm |
Mounting depth | 53 mm |
Dimensions | Ø 93 mm x 55 mm |
Outside diameter | Ø 93 mm |
Width | Ø 93 mm |
Height | Ø 93 mm |
Depth | 55 mm |
Colour | black/silver |
Admiss. ambient temp. | 0-40 °C |
Weight | 0.495 kg |
Packing unit | 1 |
Type of speaker | 3" |
Packaging dimensions (W x H x L) | 0.095 x 0.075 x 0.095 m |
Gross weight | 0.52 kg |
Net weight | 0.495 kg |