Description
SPH-300KEMonacor SPH-300CTC 12″ 2 x 150w RMS hi-fi subwoofer
Using dual voice coils and carbon cones with good midrange attenuation these speakers are suitable for both small subwoofers and powerful 2 or 3 way speaker systems, as bookshelf speakers or for use in cars
SPH-300CTC: 12″ 2 x 150w RMS hi-fi subwoofer
- Can be wired in parallel for 4Ω operation
- High-end speaker with diecast basket
- Dual voice coil
- Carbon fibre cone
- Powerful bass reproduction from bass-reflex cabinets or an especially dry, pulsed sound from very small closed cabinets
- For hi-fi, home cinema and top car hi-fi
- Impedance (Z): 2 x 8 Ω
- Frequency range: f3-2,500 Hz
- Resonant frequency (fs): 18 Hz
- Power rating: 2 x 150 W
- Peak music power output: 2 x 250 W
- Sensitivity: 92 dB/W/m
- Suspension compl. (Cms): 0.75 mm/N
- Moving mass (Mms): 100 g
- Mech. Q factor (Qms): 6.50
- Electr. Q factor (Qes): 0.20
- Total Q factor (Qts): 0.19
- Equivalent volume (Vas): 225 l
- DC resistance (Re): 2 x 6 Ω/3 Ω
- Force factor (BxL): 12.1 Tm
- Voice coil induct. (Le): 2 x 1.1 mH/1.1 mH
- Voice coil diameter: 62 mm
- Voice coil former: Kapton
- Linear excursion (XMAX): ±5.4 mm
- Eff. cone area (Sd): 495 cm2
- Magnet weight: 1.8 kg
- Magnet diameter: Ø 180 mm
- Mounting cutout: Ø 272 mm
- Mounting depth: 117.5 mm
- Dimensions: Ø 308 mm x 130 mm
- Admissible ambient temperature: 0-40 °C
- Weight: 6.32 kg
See the ‘User Manuals’ tab on the left of this page – as manufacturers are making instruction sheets and user manuals available for download only and your purchase may not include a printed version.
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