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FHDSP1609B


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FHDSP1609B

Parts shall be measured under one condition (temperature: 5~35 ℃, humidity: 45% ~ 85% R.H., atmospheric pressure: 860 ~ 1060hPa), unless standard conditions (temperature: 25±3 ℃, humidity: 60±10%R.H. atmospheric pressure: 860 ~ 1060hPa) are adjusted.


Category: Mylar speaker

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Keywords: buzzer | horn | materialized film

Product Description

1.SPECIFICATION
Speaker

the input power shall be set at rated noise power(0.8W). Using an audio oscillator sweep from F0 to 10KHZ in free air, rattles,nor spurious noises. 7 Sound Pressure Level 82±3dB SPL(0.1m,0.1W) at 0.8,1.0,1.2,1.5KHz (0dB SPL = 20μPa) 8 Distortion Less exceeded ≤ 10% at1.0KHz 9 Operating Temperature -20 ℃ to +60 ℃ 10 Store Temperature -30 ℃ to +70 ℃

1

Dimension

16*9.0 * H 3.0mm

2

Impedance

6Ohm ± 20% at 1.0KHz

3

Rated Input Power

0.8W (in 1cc box)

4

Max Input Power

1.0W (in 1cc box)

5

Lowest Resonance Frequency

900 20% Hz

6

Audible Noise

2.Dimensions

3.Reliability Test Reliability Test

3.1 High Temperature Test High Temperature: +70 ℃ 5 ℃ 3.2 Low Temperature Test Low Temperature: -30 ℃ 5 ℃ 3.3 Humidity Test Temperature: +40 ℃ 5 ℃ 3.4 Vibration Test Vibration: 10Hz ~ 200Hz 3.5 Temperature Cycle Test Temperature: -30 ℃ +70 ℃ 3.6 Drop Test Height: 1.0m 3.7 Load Test Noise: White noise The test shall be carried out on the parts that passed 12hours in temperature 20℃.

Duration: 96 hours


Duration: 96 hours


Relative humidity: 90% ~ 96% RH

Duration: 96 hours

Amplitude: 0.35mm or acceleration : 50m/s2

Duration : 2 h per axis = 10cycles ; 3 axis

Duration : 2 hours 2 hours

Cycle: 5 Cycle

(under the unit)


Cycle: 6 Cycles


Power: 0.8W (in 1cc box)

Duration: 96 hours and satisfy the test listed on item 05,08,14.

The sensitivity difference from the initial value shall be within ±3dB.


4.Electrical And Acoustical Measuring Condition

5.Frequency Response

6. PACKING METHOD

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Submission
Mobile phone two-dimensional code

Mobile two-dimensional code

Contact Us

0086-519-83822009

Mobile Phone: 008613813568186
Fax: 0519-88739926
Mailbox:
eve.jiang@czfhd.net
Address:
Zhenglu Town, Tianning District, Changzhou City, Jiangsu Province

Copyright©2023 All Rights Reserved of Changzhou FHD electronics Co.,Ltd.

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