Product Description
Loudspeaker 102mm YD102-21-4F70P-R Min Full Range car Speaker Drivers-Changzhou Esuntech Co Ltd

| Model | YD102-21-4F70P-R |
| Dimension: | 102*102*46H mm |
| Cone Material: | Paper |
| Edge: | Foam |
| Nominal Power: | 20W |
| Maximum Power: | 30W |
| Impedance: | 4±15%Ω |
| Voice coil: | Φ19.45mm ASV+Cu |
| Fo: | 120±20%Hz |
| Response: | Fo~18KHZ |
| S.P.L: | 92±3dB( AT 0.1W/0.1M,AT 0.6,0.8,1.0,1.2 KHz ) |
| Magnet Size: | Φ70*32*10mm |
| Net weight: | 370g±8% |
