Product Description
Loudspeaker 40mm YD40-13-4N12.5P-R Min Full Range bluetooth Audio Speaker Drivers-Changzhou Esuntech Co Ltd
Model | YD40-13-4N12.5P-R |
Dimension: | Φ40*21H mm |
Cone Material: | PU+Paper |
Edge: | Paper |
Nominal Power: | 3W |
Maximum Power: | 5W |
Impedance: | 4±15%Ω |
Voice coil: | Φ13.28mm PL+Cu |
Fo: | 200±20%Hz |
Response: | Fo~20KHZ |
S.P.L: | 88±3dB(at0.1W/0.1m 0.5, 0.8, 1.0, 2 KHZ) |
Magnet Size: | Φ12.5*4.0mm |
Net weight: | 29g±8% |