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PA bass speaker and subwoofer, 500WMAX, 250WRMS, 8Ω, 25cm (10")
This PA bass speaker is of long excursion and high power capability, with diecast aluminium basket, rear-ventilated centering spider and ventilated drive system for a high thermal stability. It features ideal parameters for a very good bass reproduction in compact bass-reflex cabinets.
IMG STAGE LINE product code: SP-10/250PRO
TECHNICAL DATA:
Impedance (Z) | 8 Ω |
Resonant frequency (fs) | 47 Hz |
Max. frequency range | f3-2,000 Hz |
Music power | 500 WMAX |
Power rating (P) | 250 WRMS |
SPL (1W/m) | 94 dB |
Suspension compl. (Cms) | 0.20 mm/N |
Moving mass (Mms) | 51 g |
Mech. Q factor (Qms) | 6.16 |
Electr. Q factor (Qes) | 0.35 |
Total Q factor (Qts) | 0.33 |
Equivalent volume (Vas) | 40.7 l |
DC resistance (Re) | 7.1 Ω |
Force factor (BxL) | 18.3 |
Voice coil induct. (Le) | 0.83 mH |
Voice coil diameter | dia 75 mm |
Voice coil former | Kapton |
Linear excursion (XMAX) | ±7 mm |
Eff. cone area (Sd) | 380 cm2 |
Magnet weight | 2 kg |
Weight | 5.2 kg |