Product Description
Loudspeaker 52mm YD52-05-4F40P-R Min Full Range bluetooth Audio Speaker Drivers-Changzhou Esuntech Co Ltd

| Model | YD52-05-4F40P-R |
| Dimension: | 52*68*31H mm |
| Cone Material: | PU+Paper |
| Edge: | Paper |
| Nominal Power: | 3W |
| Maximum Power: | 5W |
| Impedance: | 4±15%Ω |
| Voice coil: | Φ13.28mm PL+Cu |
| Fo: | 140±20%Hz |
| Response: | Fo~20KHZ |
| S.P.L: | 85±3dB(AT 0.1M/0.1W,Average of 0.6,0.8,1.0,1.2KHZ) |
| Magnet Size: | Φ40*19*8mm |
| Net weight: | 90g±8% |
