Monacor SPH-5M

Hi-fi bass-midrange speaker, 40 W, 8 ΩHigh-quality hi-fi bass-midrange speaker of long excursionDampened low-resonance polypropylene coneRobust diecast aluminium basket of an elegant design with 6-hole screw connectionMagnet system with drilled pole core and protruding rear pole plateFor general applications in compact bass-reflex, TML and closed speaker systemsVery well-suited also as a midrange speaker in 3-way speaker systemsHOBBY HiFi 04/2012"Impressive subwoofer down to 34 Hz."

Impedance (Z): 8 Ω
Operating voltage: -
Frequency range: f3-4,000 Hz
Resonant frequency (fs): 45 Hz
Music power (P_MAX): 80 W_MAX
Power rating (P_RMS): 40 W_RMS
Sensitivity: 88 dB
Max. rated SPL: -
Suspension compl. (Cms): 1.06 mm/N
Moving mass (Mms): 11.73 g
Mech. Q factor (Qms): 2.89
Electr. Q factor (Qes): 0.47
Total Q factor (Qts): 0.41
Equivalent volume (Vas): 13.47 l
DC resistance (Re): 6.3 Ω
Force factor (BxL): 6.42 Tm
Voice coil induct. (Le): 0.54 mH
Voice coil diameter: Ø 25 mm
Voice coil former: aluminium
Linear excursion (X_MAX): ±3.5 mm
Eff. cone area (Sd): 95 cm²
Magnet weight: 620 g
Hole spacing X: -
Hole spacing Y: -
Admiss. ambient temp.: 0-40 °C
Weight: 1.25 kg