SPM-205/4

Cod EAN: 4007754220995

Hi-fi bass-midrange speakers, 70 W, 8 Ω (/8) and 4 Ω (/4) Excellent replacement speakers of the same quality as from the original equipment manufacturer Coated low-resonance paper cone Long-term stable rubber surround To be used preferably in closed...

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SPM-205/4

Hi-fi bass-midrange speakers, 70 W, 8 Ω (/8) and 4 Ω (/4)
  • Excellent replacement speakers of the same quality as from the original equipment manufacturer
  • Coated low-resonance paper cone
  • Long-term stable rubber surround
  • To be used preferably in closed or transmission line cabinets

Parametrii

Impedance (Z) 4 Ω
Frequency range f3-5,000 Hz
Resonant frequency (fs) 37 Hz
Power rating (RMS) 70 W
Peak music power output (MAX) 150 W
SPL 89 dB/W/m
Suspension compl. (Cms) 0.98 mm/N
Moving mass (Mms) 18 g
Mech. Q factor (Qms) 2.71
Electr. Q factor (Qes) 0.68
Total Q factor (Qts) 0.55
Equivalent volume (Vas) 72 l
DC resistance (Re) 3.6 Ω
Force factor (BxL) 4.75 Tm
Voice coil induct. (Le) 0.65 mH
Voice coil diameter Ø 25.5 mm
Voice coil former aluminium
Linear excursion (XMAX) ± 3 mm
Eff. cone area (Sd) 210 cm2
Magnet weight 380 g
Magnet diameter Ø 80 mm
Mounting cutout Ø 183 mm
Mounting depth 80 mm
Mounting hole diameter Ø 216 mm
Dimensions Ø 200 mm x 88 mm
Outside diameter Ø 200 mm
Width Ø 200 mm
Depth 88 mm
Colour black
Admiss. ambient temp. 0-40 °C
Weight 1.062 kg
Packing unit 1
Type of speaker 8"
Packing dimensions (W x H x L) 0.215 x 0.125 x 0.215 m
Gross weight 1.23 kg
Net weight 1.062 kg