Professional PA bass speaker from IMG Stage Line. This exceptional speaker from the L-RAY bass module combines a high power capability, a good efficiency and an amazing mechanical stability in a format which at 20cm is of extra compact size. This makes it a real bass speaker for the limit frequencies which normally require 30 cm (12") PA speakers. Compact PA bass speaker, subwoofer, 300 WMAX, 150 WRMS, 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 | | Resonant frequency (fs) | 56 Hz | | Frequency range | f3-3,000 Hz | | Music power | 300 WMAX | | Max. voltage | | | Power rating (P) | 150 WRMS | | Sensitivity | 93 dB | | Radiation angle | | | 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 | | Mounting cutout | | | Mounting depth | | | Dimensions | | | Weight | 1.9 kg |
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