Product Description
Loudspeaker 45mm YD45-04-4N12.5P-R Min Full Range bluetooth Audio Speaker Drivers-Changzhou Esuntech Co Ltd
Model | YD45-04-4N12.5P-R |
Dimension: | Φ45*18.5H mm |
Cone Material: | Paper |
Edge: | PU |
Nominal Power: | 3W |
Maximum Power: | 4W |
Impedance: | 4±15%Ω |
Voice coil: | Φ13.28mm PL+Cu |
Fo: | 250±20%Hz |
Response: | 250-15KHZ |
S.P.L: | 85±3dB( AT 0.1W/0.1M,AT 0.6,0.8,1.0,1.2 KHz ) |
Magnet Size: | Φ12.5*3.0mm |
Net weight: | 17g±8% |