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密閉音腔
Product Model:KFS3040SB-M31-YXD
Mechanical Layout & Dimensions:        Unless otherwise specified,tolerance: ±0.2 (unit: mm)

 
Electrical Specifications:    Typical Frequency Response Curve:
1 Rated Sine Power 2.0W. Max.(Short-term):3.0W
2 Frequency Range 700±20% Hz @ 1V(without baffler)
3 Resonance frequency f0 Hz ～ 20KHz
4 Impedance 8±15%?(@ 2KHz 1V without baffler)
5 DC Resistance 7.4±15%?
6 Sensitivity 99±3dB SPL at 0.8k 1k 1.2k 1.5kHz @ 0.5w(2.0V) / 0.1m 
 


 
 
 
Changzhou Xichun Electronics Co., Ltd Design by:Zhonghuan Internet