PA bass speaker, 300 W, 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 | | Operating voltage | - | | Frequency range | f3-4,000 Hz | | Resonant frequency (fs) | 48 Hz | | Rec. crossov. frequ. (fmax.) (12 dB/oct.) | - | | Power rating | 300 W | | Peak music power output | 600 W | | Sensitivity | 99 dB/W/m | | Max. rated SPL | - | | Max. voltage | - | | Radiation angle, horizontal | | | Radiation angle, vertical | | | 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 | Ø 76 mm | | Voice coil former | Kapton | | Linear excursion (XMAX) | ±4 mm | | Eff. cone area (Sd) | 855 cm2 | | Magnet weight | 2.6 kg | | Magnet diameter | Ø 200 mm | | Mounting cutout | Ø 357 mm | | Mounting depth | 158 mm | | Mounting hole diameter | - | | Hole spacing X-axis | - | | Hole spacing Y-axis | - | | Dimensions | Ø 390 mm x 166 mm | | Outside diameter | Ø 390 mm | | Width | Ø 390 mm | | Height | - | | Depth | 166 mm | | Protective class | | | Admiss. ambient temp. | 0-40 °C | | Weight | 8.04 kg | | Sales unit | 1 | | Type of speaker | |
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