HIVI E8N Mid-low range Driver 8″ (8 ohms)
Overview:
Naturally accurate, highly analytical, full of vitality and dynamic It is suitable for the low frequency unit in the Hi-Fi two-way phase inverted speaker system and the midrange unit in the three-way system. The HiVi Driver utilizes a Kevlar and paper composite cone that has lower weight, higher rigidity, and an improved damping factor.
Features:
- Leading Small/Thiele parameter optimization design
- Black natural fiber ultra-light and high-strength integrated diaphragm
- Fatigue resistance and high loss natural rubber folding ring-strong absorption of excess vibration energy
- Highly stable linear centering support piece-improving the characteristics of air compression; All-magnet high-performance large magnetic circuit system
- HiVi’s symmetrical magnetic field (SMD) drive technology-high sound pressure distortion output
- High-density aluminum frame-eliminates harmful resonance High-power, high-temperature resistance and no eddy current loss AL voice coil frame-guarantee of high-quality bass.
Specifications:
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 | 2.71kg |
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 | Dual magnetic antimagnetic |
Magnet material | High performance ferrite |
Force coefficient (BL value)BL | 10.4 |
Magnetic gap height He | 8mm |
Maximum Linear Displacement Xmax | 4.9mm |
Small/Thiele Parameters | |
Consistency Cms | 809uM/N |
Mechanical Q Qms | 2.46 |
Electric Q value Qes | 0.37 |
Total Q Qts | 0.33 |
Vibration mass Mms | 24.28g |
Equivalent volume Vas | 52.5L |
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 |
Applications:
https://diyaudiocart.com/wp-content/uploads/2023/12/Swan-DIY-E5.1.pdf
https://diyaudiocart.com/wp-content/uploads/2023/12/Swan-DIY-C6.1.pdf
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