7" Bass/midrange driver for multiple usage. The dynamical cone geo-metry built with Magnesium composite materials createsan authentical sound. The airflow optimized motor design plus the phase plug construction supports an spacial and agile sound impression.
Specifications
power handling (continuous/programme) = 30 W
frequency range = 50-3000 Hz
resonance frequency fs = 32 Hz
sound pressure level SPL = 89 dB (2,83V; 1m)
impedance R = 8 Ohm
DC resistance Re = 6,6 Ohm
force factor BL = 8,2 N/A
voice coil inductance L = 0,87 mH
effective piston radiating area Sd = 137 cm2
effective mechanical mass incl. air load mms = 16,0 g
equivalent volume of compliance Vas = 32,5 l
total Q factor Qts = 0,31 (Qms=6,33, Qes=0,32)
voice coil diameter = 32 mm
maximum peak linear excursion vibration xlin = +/- 5,5 mm
