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Hi-Fi bass-midrange speaker, 150WMAX, 70WRMS, 4 Ω
MONACOR product code: SPM-205/4
TECHNICAL DATA: | |
Impedance (Z) | 4 Ω |
Resonant frequency (fs) | 37 Hz |
Max. frequency range | f3-5,000 Hz |
Music power | 150 WMAX |
Power rating (P) | 70 WRMS |
SPL (1 W/m) | 89 dB |
Suspension compl. (Cms) | 0.98 mm/H |
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 | 25.5 mm |
Voice coil former | aluminium |
Linear excursion (XMAX) | ±3 mm |
Eff. cone area (Sd) | 210 cm2 |
Magnet weight | 380 g |
Weight | 1.0 kg |