Compact PA bass speaker, subwoofer, 150 W, 8 Ω. - 20 cm (8) bass speaker and subwoofer of high power capability
- Heat-resistant voice coil and ventilated drive system
- Extra long excursion for a deep bass reproduction of high volumes
- Progressive cone suspension for a high operating reliability
- Robust diecast aluminium basket
- Ideally suited for 2-way systems and compact subwoofers
| Impedance (Z) | 8 Ω | | Operating voltage | - | | Frequency range | f3-3,000 Hz | | Resonant frequency (fs) | 56 Hz | | Rec. crossov. frequ. (fmax.) (12 dB/oct.) | - | | Power rating | 150 W | | Peak music power output | 300 W | | Sensitivity | 93 dB | | Max. rated SPL | - | | Max. voltage | - | | Radiation angle, horizontal | | | Radiation angle, vertical | | | Suspension compl. (Cms) | 0.35 mm/N | | Moving mass (Mms) | 22.8 g | | Mech. Q factor (Qms) | 1.52 | | Electr. Q factor (Qes) | 0.41 | | Total Q factor (Qts) | 0.32 | | Equivalent volume (Vas) | 22 l | | DC resistance (Re) | 7.2 Ω | | Force factor (BxL) | 11.96 Tm | | Voice coil induct. (Le) | 2.0 mH | | Voice coil diameter | Ø 50 mm | | Voice coil former | aluminium | | Linear excursion (XMAX) | ±6 mm | | Eff. cone area (Sd) | 213 cm2 | | Magnet weight | 850 g | | Magnet diameter | Ø 120 mm | | Mounting cutout | Ø 185 mm | | Mounting depth | 90 mm | | Mounting hole diameter | - | | Hole spacing X-axis | - | | Hole spacing Y-axis | - | | Dimensions | Ø 210 mm x 100 mm | | Outside diameter | Ø 210 mm | | Width | Ø 210 mm | | Height | - | | Depth | 100 mm | | Protective class | | | Admiss. ambient temp. | 0-40 °C | | Weight | 2.52 kg | | Sales unit | 1 | | Type of speaker | |
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