SPA-115PA

Series of high-performance PA speakers with aluminium basket. These speakers are components of the PA speaker systems PAB-110MK2, PAB-112MK2 and PAB-115MK2 and impress by practice-orientated Thiele-Small parameters and a high efficiency.PA bass speaker, 250 W, 8 Ω38 cm (15") high-performance bass speaker of high efficiencyHeat-resistant voice coil and Kapton voice coil formerExtended radiation rangeLow moving mass of the voice coil system for a dynamic reproductionRobust diecast aluminium basket

Impedance (Z): 8 Ω
Frequency range: f3-3,000 Hz
Resonant frequency (fs): 40 Hz
Music power (P_MAX): 500 W_MAX
Power rating (P_RMS): 250 W_RMS
Sensitivity: 100 dB/W/m
Max. rated SPL: -
Max. voltage: -
Radiation angle: -
Suspension compl. (Cms): 0.18 mm/N
Moving mass (Mms): 75 g
Mech. Q factor (Qms): 12.97
Electr. Q factor (Qes): 0.41
Total Q factor (Qts): 0.40
Equivalent volume (Vas): 184 l
DC resistance (Re): 5.8 Ω
Force factor (BxL): 16.3 Tm
Voice coil induct. (Le): 1.4 mH
Voice coil diameter: 75 mm
Voice coil former: Kapton
Linear excursion (X_MAX): ±4 mm
Eff. cone area (Sd): 855 cm²
Magnet weight: 1.6 kg
Mounting cutout: -
Mounting depth: -
Dimensions: Ø 388 mm x 158 mm
Admiss. ambient temp.: 0-40 °C
Weight: 6.4 kg