BeStar BSR1813-11C-08H05RW025 LF - Manual (Page 2)

C C
speaker & receiver
BSR1813-11C-08H05RW025 LF
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6
Rev. Date
5
Drawn
06/06/21 A 朱成兴
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06/06/21
尹海棠
朱成兴
3
郭 敏
www.be-star.com [email protected]
Approved by:
4
Note
Checked by:
Drawn by:
Date:
DRG NO: BS/TESR01.107A
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No. Item Specification
1. Impedance(at 2.0kHz) 8 15% Ω
2. Rated Input Power 0.5W
3. Maximum Input Power 0.7W
4. Resonance Frequency 900 20%Hz
5. Frequency Response F0 ～ 20KHz
6. Output SPL 90 3dB/0.1M 0.1W at 1KHz
119 3dB/at 1KHz 100mV(odB=20μPa=0.0002μBar)
8. Frequency Response 300 ～ 3.4KHz
9. Distortion（at1kHz,0.3W ） ≤5%
10. Buzzes & Rattles Must be normal at sine wave 2.0V
11. Operating Temperature -20 ～ +65 C
12. Storage Temperature -20 ～ +65 C
2. Typical Frequency Response Curve
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BSR1813-11C-08H05RW025 LF
1.1 Electrical and Mechanical Characteristics
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1. Characteristics
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Measured by Artificial Ear IEC-318
7. Sensitivity