HiFi bass-midrange speaker, 60WMAX, 8Ω
Carbonised cone of high stiffness but still very good inside dampening, flat wire coil, optimised transient response in the entire application range, suitable for any bass-midrange application in compact speakers and as high-power midrange speaker.
Technical Specification
- Impedance (Z) : 8Ω
- Resonant frequency (fs): 39Hz
- Max. frequency range : f3-6,000Hz
- Rec. crossover freq. (fmax.): 5,000Hz
- Music power : 60WMAX
- Power rating (P) : 40WRMS
- SPL (1W/1m): 89dB
- Suspension compl. (Cms): 2.14mm/N
- Moving mass (Mms): 7.8g
- Mech. resistance (Rms): 0.6kg/s
- Mech. Q factor (Qms): 3.40
- Electr. Q factor (Qes): 0.42
- Total Q factor (Qts): 0.37
- Equivalent volume (Vas): 26 l
- DC resistance (Re): 5.5Ω
- Voice coil induct. (Le): 0.47mH
- Voice coil diameter: 25.5mm
- Voice coil former: Kapton
- Voice coil winding height: 9.5mm
- Air gap height: 6mm
- Linear excursion (XMAX): ±1.75mm
- Eff. cone area (Sd): 95cm2
- Volume displacement (Vd): 16.6cm3
- Force factor (BxL): 5.0Tm
- Reference efficiency (No): 0.4%
- Magnet diameter: 100mm
- Magnet weight : 380g
- Mounting cutout : Ø 121mm
- Mounting depth : 70mm
- Dimensions: 135x135mm
- Weight : 1.1kg
- Rec. net cabinet volume:
- Closed: 10 l
- Bass-reflex: 22 l
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