Manual

HH
Rev.
Date
6
A
2010/12/28A
B
BLS1530-11-08H3.5 LF
Speaker
www.be-star.com [e-mail]
Approved by:
Note
Drawn
5 4
Drawn by:
Checked by:
Date:
3 2
DRG NO: BS/TES01.1086A
王 平
李红元
2010/12/28
1
Page:02 of 06
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2. Characteristics
2.1 Electrical and Mechanical Characteristics
No. Item Specification
1. Dimension 15 x 30 x 3.5 (mm)
2. AC Impedance 8Ω±15% at 2.0KHz
3. Rated Input Power 1.0W
4. Maximum Input Power 1.5W
5. Resonance Frequency 800Hz ±20%
6. Frequency Response F0~20KHz
7. S.P.L 85±3dB/0.1W /0.1m at 0.8,1.0,1.5,2.0KHz average
8. T.H.D ≤5% at 0.1m/0.1W from 1.0~10KHz
9. Buzzes & Rattles Must be normal at sine wave 2.83Vrms
10. Polarity Positive voltage to (+),Diaphragm moves forward
11. Operating Temperature -20~+ 75°C
12. Storage Temperature -30~+ 85°C
13. Weight ~1.8g
This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd.
and shall not be used in whole or in part without its written content
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BLS1530-11-08H3.5 LF
王文邦
1.Description
1.1 Acoustic component Performance Specification
1.2 The present document specifies performance requirements
for the acoustic characteristics of speaker
Speaker
Mic
Audio
Analyser
Power Amplifier
10cm
0.1W(0.89Vrms)
2.2 Test Method
Anechoic chamber
王文邦
Acoustics & Sensor