| Customization: | Available |
|---|---|
| Noise: | <102dB |
| Hi-Fi: | Not Hi-Fi |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| General Specifications | ||
| Nominal Diameter | 310mm/12 inch | |
| Nominal Impedance | 8Ω | |
| AES Power Handing | 200W | |
| Maximum Power | 300W | |
| Sensitivity 1W/1M | 96dB | |
| Frequency Range | 57-4.7KHz | |
| Voice Coil Diameter | 75.5mm/3 inch | |
| Windinig Material | Copper | |
| Former Material | Kapton | |
| Winding Depth | 13mm | |
| surround material | Polycotton | |
| surround Design | M-roll | |
| Magnet | Φ190 | Ferrite Ring |
| Thiele & Small Parameters | ||
| Resonance Frequency | Fs | 57HZ |
| DC Resistance | Re | 5.1Ω |
| Mechanical Factor | Qms | 23.50 |
| Electrical Factor | Qes | 0.41 |
| Total Factor | Qts | 0.41 |
| BL Factor | BL | 19T.m |
| Effective Moving Mass | Mms | 80g |
| Compliance | Cms | 97μ M/N |
| Equivalent Cas Air Load | Vas | 39L |
| Effettive Piston Area | Sd | 531cm2 |
| η(Eta Zero) | η0 | 1.70% |
| Mountiong & Shipping Information | ||
| Overall Diameter | 312mm | |
| Bolt circle diameter | 296mm | |
| Baffle Cutout Diameter | 282mm | |
| Depth | 136mm | |
| Net Weight | 6.2kg | |
| Shipping Weight | 6.7kg | |
| Shipping Box(Single) | 32*32*15cm | |
){kind=link}