Hi-fi bass-midrange speakers, 150 WMAX, 70 WRMS, 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 | | Resonant frequency (fs) | 37 Hz | | Frequency range | f3-5,000 Hz | | Music power | 150 WMAX | | Max. voltage | | | Power rating (P) | 70 WRMS | | Sensitivity | 89 dB | | Radiation angle | | | Suspension compl. (Cms) | 0.75 mm/H | | 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) | 6.5 Tm | | Voice coil induct. (Le) | 0.7 mH | | Voice coil diameter | 25.5 mm | | Voice coil former | aluminium | | Linear excursion (XMAX) | ±3 mm | | Eff. cone area (Sd) | 210 cm2 | | Magnet weight | 380 g | | Mounting cutout | | | Mounting depth | | | Dimensions | | | Weight | 1.0 kg |
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