SPX-30M

Cod EAN: 4007754221312

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...

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SPX-30M

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 (full range and subwoofer technology)
HOBBY HiFi 03/2012
“Without a correction circuit, reaches its full potential ... an excellent 3" full range speaker available at an amazingly attractive price.”

Parametrii

Impedance (Z) 8 Ω
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
Depth 55 mm
Colour black/silver
Admiss. ambient temp. 0-40 °C
Weight 0.495 kg
Packing unit 1
Type of speaker 3"
Packing 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