Monacor SPH 8 M Polypropylen

-10 %

RRP 100,84 €

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-10 %
Hi-fi bass speaker
  • Hi-fi bass speaker of excellent workmanship
  • Dampened low-resonance polypropylene cone
  • Robust diecast aluminium basket of an attractive design with a 6-hole screw connection
  • Magnetic system with drilled pole core
  • Very well-suited for bass-reflex and closed speaker systems

Hobby HiFi 06/2011

"Perfectly linear and well-balanced. Of neat workmanship, an excellent bass-midrange speaker for 2-way applications."

Short data

Usage as Woofer
Power Handling 100 Watt
Impedance 8 Ohm
Frequency from 35 Hz
Max. Frequency 2.5 kHz
Sound pressure 89 dB


Overall dimensions 222 mm
Baffle cutout 180 mm
Depth (Total) 97 mm
Membrane Type Cone
Membrane Material Polypropylen
Voice coil Ø 38 mm
Voice coil material Aluminium
Magnet Ø 110 mm
Magnet-weight 790 g


Resonance fs fs: 35 Hz
Mechanical Q Qms: 2.26
Electrical Q Qes: 0.50
Total Q Qts: 0.41
Equivalent Air-Volumen Vas: 44 Liter
DC-Resistance Re: 6.5 Ohm
Coil Inductance Le: 0.78 mH
Mech. Compliance Cms: 0.71 mm/N
Moving Mass Mms: 27 g
Max. Excursion +/- Xmax: 4.5 mm
BL Product Bl: 9.01 N/A
Membrane Area Sd: 240 cm²
Sound pressure dB: 89 SPL

Frequency & Impedance

Technical Dimensions

PDF-Product information

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