The TVifa TG9-FD10/04 offers a high performance full range and mid-bass solution for TV products and other compact applications. The use of leading-edge technologies like a polymer chassis, NRSC (Tymphany patent) fiberglass cone, and a copper pole piece cap, have made this full range driver appear on many industry insider lists as the best sounding solution in this market.
Specifications
power handling (continuous/programme) = 10 W
frequency range = 100-15000 Hz
resonance frequency fs = 113 Hz
impedance R = 4 Ohm
sound pressure level SPL = 87,2 dB (2,83V; 1m)
DC resistance Re = 3,25 Ohm
force factor BL = 2,4 N/A
voice coil inductance L = 0,07 mH
effective piston radiating area Sd = 36,3 cm2
effective mechanical mass incl. air load mms = 2,8 g
equivalent volume of compliance Vas = 1,29 l
total Q factor Qts = 0,83 (Qms=3,04, Qes=1,14)
voice coil diameter = 20 mm
maximum peak linear excursion vibration xlin = +/- 2,6 mm
