Product Description
Loudspeaker 57mm YD57-34-45N12.5P-R Min Full Range Telephone Speaker Drivers-Changzhou Esuntech Co Ltd

| Model | YD57-34-45N12.5P-R |
| Dimension: | 57*57*19.5H mm |
| Cone Material: | Paper |
| Edge: | Paper |
| Nominal Power: | 0.5W |
| Maximum Power: | 1W |
| Impedance: | 45Ω±15%Ω |
| Voice coil: | 13.28mm PL+Cu |
| Fo: | 500±20% |
| Response: | Fo~5KHZ |
| S.P.L: | 95±3dB(AT 0.1W/0.1M,Average of 0.6,0.8,1.0,1.2 KHz) |
| Magnet Size: | Φ12.5*2.0mm |
| Net weight: | 35g±8% |
