Leading Small/Thiele parameter optimization design technology-convenient cabinet design! German imported paper and fiber mixed material diaphragm, surface marble treatment-natural and accurate sound, German fatigue-resistant high-loss natural rubber folding ring-strong absorption of excess vibration energy, High permeability and high stability linear centering support piece-improve the air compression characteristics, single magnet high performance large magnetic circuit system-dynamic linear drive source, Hivi's symmetrical magnetic field (SMD) drive technology-high sound pressure distortion Output, finite element precision computer simulation design, integrated high-density aluminum frame-to prevent harmful resonance, high-power high temperature resistance and no eddy current loss AL voice coil frame-guarantee of high-quality bass.
Parameters |
Value/Unit |
Basic application parameters |
|
Rated impedance Z |
8Ω |
Resonant frequency Fs |
35Hz |
Rated power Pnom |
80w |
Maximum power Pmax |
160w |
Sensitivity (2.83V/1m) E |
89dB |
Weight W |
2.3kg |
Voice coil |
||
Voice coil diameter ∅ |
35mm |
|
DC Resistance Re |
7.2Ω |
|
Voice coil width H |
17.8mm |
|
Voice coil material |
High temperature SV wire |
|
Voice coil bobbin |
AL |
|
Magnetic circuit |
|
Magnetic circuit type |
Single magnetic large magnetic circuit |
Magnet material |
High performance ferrite |
Force coefficient (BL value)BL |
9.8 |
Magnetic gap height He |
6mm |
Maximum Linear Displacement Xmax |
5.9mm |
Small/Thiele Parameters |
|
Consistency Cms |
824uM/N |
Mechanical Q Qms |
2.69 |
Electric Q value Qes |
0.42 |
Total Q Qts |
0.36 |
Vibration mass Mms |
24.9g |
Equivalent volume Vas |
56.1L |
Recommended cabinet parameters |
|
Cabinet type |
Phase inverted |
Recommended net volume of box Vb |
28.5L |
Inverter tuning frequency Fb |
33Hz |
Cabinet at -3dB frequency in free field F3 |
36Hz |