У меня была идея в эти S-90 поставить вч и сч динамики от Visaton, и сделать ТРИАМПИНГ. Что бы из этого получилось не знаю. Динамики думал поставить такие
SC 13 - 8 Ohm
Rated power 40 W
Maximum power 60 W
Nominal impedance Z 8 Ohm
Frequency response fu–13000 Hz
(fu: Lower cut-off frequency depending on cabinet) .
Mean sound pressure level 90 dB (1 W/1 m)
Opening angle (-6 dB) 58°/4000 Hz
Excursion limit +/−7,5 mm
Resonance frequency fs 78 Hz
Magnetic induction 1 T
Magnetic flux 250 µWb
Height of front pole-plate 4 mm
Voice coil diameter 20 mm
Height of winding 5,5 mm
Cutout diameter 113 mm
Net weight 0,62 kg
D.C. resistance Rdc 7,2 Ohm
Mechanical Q factor Qms 2,95
Electrical Q factor Qes 0,94
Total Q factor Qts 0,71
Equivalent volume Vas 7,4 l
Effective piston area Sd 79 cm²
Dynamically moved mass Mms 4,8 g
Force factor Bxl 4,2 T m
Inductance of the voice coil L 0,7 mH
Temperature range −25 ... 70 °C
и вч
SC 10 N - 8 Ohm
Nominal power handling with high pass 100 W (12 dB/Okt.; 4000 Hz)
Peak power handling with high pass 150 W (12 dB/Okt.; 4000 Hz)
Nominal impedance Z 8 Ohm
Frequency response 1000–20000 Hz
Mean sound pressure level 90 dB (1 W/1 m)
Opening angle (-6 dB) 109°/8000 Hz
Resonance frequency fs 1700 Hz
Magnetic induction 1,3 T
Magnetic flux 210 µWb
Height of front pole-plate 2,5 mm
Voice coil diameter 25 mm
Height of winding 2 mm
Cutout diameter 85 mm
Net weight 0,55 kg
D.C. resistance Rdc 6,9 Ohm
Effective piston area Sd 5 cm²
Dynamically moved mass Mms 0,1 g
Inductance of the voice coil L 0,04 mH