30cm subwoofer,
1x 4 Ohm kmitací cívka,
výkon 300/1000 Watt,
frekvenční rozsah 20 - 125 Hz,
nejnižší rezonanční frekvence 45Hz,
citlivost 95 dB,
IMPP kompozitní membrána,
otevřený i uzavřený typ,
rozměry 323,6 x 165 mm
montážní otvor 278mm,
montážní hloubka 147,5mm,
hmotnost 4,5 kg
Elektro akustické parametry:
| Qts |
1.17 |
| Qms |
9.64 |
| Qes |
1.311 |
| Fs [Hz] |
45 |
| Vas [l] |
34.1 |
| Vas [ft3] |
1.21 |
| Vd [l] |
0.56 |
| Vd [ft3] |
0.0192 |
| Sd [m2] |
0.0506 |
| Sd [ft2] |
0.54 |
| Revc [O] |
3.1 |
| Levc [mH] (2000Hz) |
1.29 |
| Xmax [mm] |
11 |
| Xmax [in] |
0.4 |
| Zmax [O] |
21.85 |
| BI [Tm] |
9.6 |
| Rms[Ns/m] |
3.89 |
| Mms [g] |
133 |
| Cms [m/N] |
9,4 x 10-5 |
| Mg.Wt.[g] |
1240 |
| Flux Density [Gauss] |
8425 |
| Hag [mm] |
10 |
| Hag [In] |
0.39 |
| Hvc [mm] |
32 |
| Hvc [In] |
1.26 |
| VC.Diameter [mm] |
48 |
| Eff [%] |
0.23 |
| S.P.L. [dB] |
95 |
| R.M.S.Power [W] |
300 |
| M.M.P. [W] |
1000 |
| Sp. Displacement [l] |
1.75 |
| Sp. Displacement [ft3] |
0.061 |
| Recom. Enclosure [l] |
35.4 |
| Recom. Enclosure [ft3] |
1.25 |
| F0 (in Cabinet) |
60.2 |
| Q0 (in Cabinet) |
1.64 |
cena za kus
