50mm Internal Magnetic Loudspeaker 4ohm 3w

50mm, 4ohm speaker, 3w, 500hz, paper cone, NdFeB, round shape speaker, metal frame, loud speaker, ultra thin speaker, internal magnet speaker, communication application, access control system

50mm Internal Magnetic Loudspeaker 4ohm 3w Description

Product specification 
1.Product name:50mm 4ohm 3watt Internal Magnetic Loudspeaker 
2.Product model No.GJ-5010MM 
3.Size:Diameter 50mm,Height 9.5mm+-0.3mm 
4.Impedance:4ohm 
5.Power rating:3-4w 
6.FO:599+-20%HZ 
7.SPL:85+-3dB/0.1Watt 0.1Meter.  At 800 ,1000 ,1200 ,1500HZ 
8.Frequency Range:FO~20K HZ 
9.Distortion:3% maximum at 1000HZ.3.0mw. 
10.Abnormal sound test:must be normal tested by 3.46 volts. Sine wave 
11.Operating Temperature:-25 degree to 50 degree 
12.Storage Temperature:-25 degree to 60 degree
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