Product Description
Loudspeaker 78mm YD78-03-4F45PT-R Full Range Multimidia Speaker Drivers-Changzhou Esuntech Co Ltd

| Model | YD78-03-4F45PT-R |
| Dimension: | 78*78*44H mm |
| Cone Material: | Paper |
| Edge: | Foam |
| Nominal Power: | 10W |
| Maximum Power: | 12W |
| Impedance: | 4±15%Ω |
| Voice coil: | Φ13.28mm KSV+Cu |
| Fo: | 130±20%Hz |
| Response: | Fo~20KHZ |
| S.P.L: | 88±3dB(AT 0.1M/0.1W, AT 0.6,0.8,1.0,1.2KHZ) |
| Magnet Size: | Φ45*22*8+32*18*6mm |
| Net weight: | 170g±8% |
