Интересно как вам эта модель динамика. Правда вес большой.
FRS 8 M 8 OHM
http://www.visaton.com/en/chassis_zu...d/frs8m_8.html
Technical Data:
Rated power 30 W
Maximum power 50 W
Nominal impedance Z 8 Ohm
Frequency response 100–20000 Hz
Mean sound pressure level 88 dB (1 W/1 m)
Opening angle (-6 dB) 147°/4000 Hz
Excursion limit +/−2,5 mm
Resonance frequency fs 125 Hz
Magnetic induction 1,2 T
Magnetic flux 225 µWb
Height of front pole-plate 4 mm
Voice coil diameter 20 mm
Height of winding 4,5 mm
Cutout diameter 75 mm
Net weight 0,5 kg
D.C. resistance Rdc 7,2 Ohm
Mechanical Q factor Qms 3,24
Electrical Q factor Qes 0,58
Total Q factor Qts 0,49
Equivalent volume Vas 1,1 l
Effective piston area Sd 29 cm²
Dynamically moved mass Mms 1,8 g
Force factor Bxl 4,0 Tm
Inductance of the voice coil L 0,3 mH
Temperature range −25 ... 70 °C