Share on (1664045864):
| Specifications | ||
| Nominal Diameter | 210/8 | mm/inch |
| Nominal Impedance | 8 | Ohm |
| Minimum Impedance | 6.8 | Ohm |
| Power handling | ||
| (50-500Hz) | ||
| Nominall | 120 | Watts |
| Continuous Program | 240 | Watts |
| Sensitivity (1W/1m)3 | 95.6 | dB |
| Frequency Range | 55.7-4500 | Hz |
| Voice Coil Diameter | 49.5/1.9 | mm/inch |
| Winding Material | Copper | outside |
| Former Marerial | KSV | |
| Winding Depth | 13/0.5 | mm/inch |
| Magnetic Gap Depth | 8/0.3 | mm/inch |
| Flux density | 1.2 | T |
| Thiele-Small parameters4 | ||
| Fs | 55.7 | Hz |
| Re | 5.2 | Ohm |
| Qes | 0.26 | |
| Qms | 3.58 | |
| Qts | 0.24 | |
| Vas | 35.9 | liters |
| η0 | 2.3 | % |
| X max | 2.5 | mm |
| X var | 3.5 | mm |
| Mms | 18 | gr |
| BL | 11.2 | N/A |
| Le | 0.8 | mH |
| Mounting and Shipping Information | ||
| Blot Circle Diameter | 197/7.8 | mm/inch |
| Overall Diameter | 210/8 | mm/inch |
| Baffie Cutout Diameter | 186/7.3 | mm/inch |
| Depth | 105/4 | mm/inch |
| Flang and Gasket Tickness | 8/0.3 | mm/inch |
| Net Weight | 3.5 | Kg |
| Shipping Weight | 3.7 | Kg |
| Shipping BOX | 440×380×37.5(8pcs) | mm |
| Magnet Size | 140*60*20 | mm |


1.Sample service
Transportation of Sample order: by express delivery such as DHL or EMS,etc.
Payment terms of sample order: by Western Union
2.custom service
Our factory can develop and manufacture loudspeakers according to customer's requirements if our
products on sale don't fit your need
New products from manufacturers at wholesale prices