4ohm 3W Inner Magnetic Waterproof Speaker for PC Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
FB4018
Cone:
Cloth-edge
Usage:
Expand Volume
WORD nChannels:
Only Use for Sound
Diameter:
40mm
Highest:
18mm
Rated Imp:
4ohm
Resonance Freq:
320Hz+/-20%
Output S.P.L:
83+/-3dB
Input Power:
Rated Power 3.0W
Insulation Resistance:
10mohm
Magnet:
15.5X4.0+12.5X3
New Weight:
24.7g
Distortion:
5% Max
Category:
Speaker
Transmission Mode:
Air-conduction
Transducer Principle:
Magnetic Earphone
Style:
Mini
Radiation Mode:
Direct Radiation Type
Certification:
ISO9001, CCC, CE
Brand:
Fbele
Trademark:
FBELE
Origin:
Ningbo