-- Ultra-th...
-- Multifun...
-- Racetrac...
-- Circular...
-- Double M...
 
 
Speaker
Product Model:KFS20B-08-650

Mechanical Layout & Dimensions:                                      Typical Frequency Response Curve:
              

       
Unless otherwise specified,tolerance: ±0.2 (unit: mm)

Electrical Specifications:

  Items Technical Specifications
1    Rated Sine Power 0.7W. Max.(Short-term):1.0W
2    Resonance frequency 650±20% Hz @ 1V(without baffler)
3    Impedance 8±15%Ω(@ 2KHz 1V without baffler)
4    DC Resistance 7.4±15%Ω
5    Sensitivity 95±3dB SPL at 0.8k 1k 1.2k 1.5kHz @ 0.5w(2.0V) / 0.1m 
6    Frequency Range f0 Hz ~ 20KHz
7    Operation Temperature -20℃ ~ +70℃
8    Storage Temperature -30℃ ~ +80℃
9    Weight Approx2.6gram

 





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