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High-tech midrange speaker, 8Ω
Extensive equipment with double magnet, aluminium diecast basket, Kevlar cone (matching SPH-...KE series), rubber surround, ferrofluid, and phase plug, extra low cone weight, optimum midrange characteristics for HiFi applications of high requirements. |
Technical Specification- Impedance (Z): 8Ω
- Resonant frequency (fs): 95Hz
- Max. frequency range: fx-10,000Hz
- Music power: 120WMAX (400-5,000Hz)
- Power rating (P): 40WRMS
- SPL (1W/1m): 88dB
- Suspension compl. (Cms): 0.94mm/N
- Moving mass (Mms): 3g
- Mech. Q factor (Qms): 5.70
- Electr. Q factor (Qes): 0.57
- Total Q factor (Qts): 0.52
- Equivalent volume (Vas): 3 l
- DC resistance (Re): 7.2Ω
- Force factor (BxL): 4.75Tm
- Voice coil induct. (Le): 0.20mH
- Voice coil diameter: 25.5mm
- Voice coil former: Kapton
- Linear excursion (XMAX): ±1mm
- Eff. cone area (Sd): 55cm2
- Magnet weight: 2 x 10.3oz.
- Weight: 0.97kg
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