Les composants de filtres passifs pour haut-parleurs les plus performants disponibles.
SB42FHCL75-6
Reste 4 en stock
SB ACOUSTICS SB42FHCL75-6, 42cm PAPER FIBER CONE SUBWOOFER 6OHM
626,04 $CAChq
- SB42FHCL75-6
- SB ACOUSTICS
- Haut-parleurs
| Product Specifications | |
|---|---|
| Manufacturer | SB ACOUSTICS |
| Speaker Type | Paper Fiber Glass Cone Subwoofer |
| Nominal Diameter | 42cm |
| Impedance | 6 ohms |
| Power Handling (RMS) | 300 W |
| Frequency Response | 18-600 Hz |
| Sensitivity | 93 dB |
| Voice Coil Diameter | 76mm |
Features Light weight rigid honeycomb cone (hard paper honeycomb with fiber glass skin layers)
3″ copper voice coil for improved power handling
Long life silver lead wires
Vented pole piece for minimum compression
Vented cast aluminum chassis for optimum strength and low compression
Low damping rubber surround for improved dynamic linearity
Non-conducting fiber glass voice coil former for minimum damping
Large motor system
Specs Nominal Impedance 6 Ω
DC resistance, Re 4.6 Ω
Voice coil inductance, Le 2.1 mH
Effective piston area, Sd 850 cm2
Voice coil diameter 75.6 mm
Voice coil height 31 mm
Air gap height 8 mm
Linear coil travel (p-p) 23 mm
Magnetic flux density 1.1 T
Magnet weight 3.6 kg
Net weight 10.2 kg
Free air resonance, Fs 18.4 Hz
Sensitivity (2.83V/1m) 93 dB
Mechanical Q-factor, Qms 7.4
Electrical Q-factor, Qes 0.32
Total Q-factor, Qts 0.31
Moving mass incl. air,Mms 166 g
Force factor, Bl 16.7 Tm
Equivalent volume, Vas 462 liters
Compliance, Cms 0.45 mm/N
Mechanical loss, Rms 2.6 kg/s
Rated power handling* 300 W
* IEC 268-5, T/S parameters measured on drive units that are broken in.
| NOM DU FICHIER | ACTION |
|---|---|
| sb42fhcl756.pdf | Télécharger |
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