SPM-205/8
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
Impedance (Z): 8 Ω
Frequency range: f3-5,000 Hz
Resonant frequency (fs): 37 Hz
Power rating (RMS): 70 W
Peak music power output (MAX): 150 W
Sensitivity: 89 dB/W/m
Suspension compl. (Cms): 0.75 mm/N
Moving mass (Mms): 22 g
Mech. Q factor (Qms): 2.95
Electr. Q factor (Qes): 0.92
Total Q factor (Qts): 0.7
Equivalent volume (Vas): 54 l
DC resistance (Re): 7.2 Ω
Force factor (BxL): 6.50 Tm
Voice coil induct. (Le): 0.7 mH
Voice coil diameter: Ø 25.5 mm
Voice coil former: aluminium
Linear excursion (X
MAX): ± 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
Admiss. ambient temp.: 0-40 °C
Weight: 1.4 kg
Packing unit: 1
Type of speaker: 8"
SPM-205/8
