Sheet Steel Basket Series of the Blue Component Speakers. Classic features of excellent manufacturing quality for professional applications. Blue lacquered, very robust basket, stable paper cone, high efficiency and very high pulse power capability. PA bass speaker, 600 WMAX, 300 WRMS, 8 Ω. This speaker is almost a new standard among the high-quality 15" PA speakers. - Exceptionally high efficiency
- Optimum balance
- For bass and bass-midrange applications in very compact bass-reflex cabinets
- For all PA applications
| Impedance (Z) | 8 Ω | | Resonant frequency (fs) | 48 Hz | | Max. frequency range | f3-4,000 Hz | | Music power | 600 WMAX | | Power rating (P) | 300 WRMS | | SPL (1 W/m) | 99 dB | | Suspension compl. (Cms) | 0.21 mm/N | | Moving mass (Mms) | 78 g | | Mech. Q factor (Qms) | 5.68 | | Electr. Q factor (Qes) | 0.24 | | Total Q factor (Qts) | 0.23 | | Equivalent volume (Vas) | 213 l | | DC resistance (Re) | 5.9 Ω | | Force factor (BxL) | 22.0 Tm | | Voice coil induct. (Le) | 1.2 mH | | Voice coil diameter | 76 mm | | Voice coil former | Kapton | | Linear excursion (XMAX) | ±4 mm | | Eff. cone area (Sd) | 855 cm2 | | Magnet weight | 2.6 kg | | Weight | 8.5 kg |
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