MOREL UW1058 - Woofer 8 Ohm 25 cm ULTIMATE LINE

25 cm bass driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 500 W
• frequency range = 10-2000 Hz
• resonance frequency fs = 26 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 85,5 dB (2,83V; 1m)
• DC resistance Re = 6,8 Ohm
• force factor BL = 15,3 N/A
• voice coil inductance L = 1,33 mH
• effective piston radiating area Sd = 346 cm²
• effective mechanical mass incl. air load mms = 99,3 g
• equivalent volume of compliance Vas = 40,8 l
• total Q factor Qts = 0,43 (Qms=1,72, Qes=0,58)
• voice coil diameter = 130 mm
• maximum peak linear excursion vibration x_lin = +/- 12,5 mm
• mounting diameter d = 241 mm
• overall diameter d = 263 mm
• mounting depth (not countersunk) t = 142 mm

Manual / Datasheet

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