2415喇叭规格书

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SPECIFICATION FOR APPROV AL

承认书

Customer (客户):深鑫

Product Name(产品名称):Micro Dynamic Speaker

Liu Sheng Part No.恒合型号: LS2415R-01薄Specification(规格): 8Ω1.5W

Customer’s Model No.(客户型号):

Specification No.(规格书编号):

Number of the edition(版本号):A0

CUSTOMER’S APPROVED SIGNATURE客户承认盖章

Approved by核准Checked by审核Issued by制成

东莞市刘生电子有限公司

DONG GUAN LIU SHENG ELECTRONICS. CO.,LTD

地址:东莞市塘厦镇田心塘龙西路92号金磊工业区A栋3楼

请确认后回传

PLEASE REPL Y AFTER APPROV AL

东莞市刘生电子有限公司DONG GUAN LIU SHENG ELECTRONICS. CO.,LTD PAGE NO.

页码2/8

PART . NO.

产品型号

2415R-01薄

A、目录 TABLE OF CONTENTS

目录TABLE OF CONTENTS

序号NO. 项目ITEM 页码PAGE 封面COVER 1

A 目录TABLE OF CONTENTS 2

B 修订记录 REVISIONS RECORD 3

C 适用范围SCOPE 4

D 一般规范GENERAL SPECIFICATIONS 4

E 机械特性 MECHANICAL CHARACTERISTICS 5

F 信赖性试验 RELIABILITY TEST 6

G 环境试验 ENVIRONMENTAL TEST 6

H 结构STUCTURE7

I 外观尺寸图 APPEARANCE DRAWING 8

东莞市刘生电子有限公司DONG GUAN LIU SHENG ELECTRONICS. CO.,LTD

页码3/8 PART . NO.

产品型号

2415R-01薄

B、修订记录REVISIONS RECORD

REVISION

版本DATE

日期

CHANGE NOTE

变更内容

DESD.BY

修订人

APPD.BY

确认人

无变更则此页不用填写

东莞市刘生电子有限公司DONG GUAN LIU SHENG ELECTRONICS. CO.,LTD

页码4/8

PART . NO.

产品型号

2415R-01薄

C、适用范围SCOPE

This specification applies speaker,2415R-01薄

此规格书适用于喇叭,2415R-01薄

D、GENERAL SPECIFICATIONS 一般规格

NO. Item Symbol Unit Specification Condition

1 Dimension 尺寸mm 24×15×3.2

2

Rate/Max Power Rating

额定/最大功率W Rate 1.5/Max.1.8

Max. Power:IEC-60268-5

Filter 60s On/120s Off

10 Cycles(Room TEMP.)

3

AC Impedance

交流阻抗

ΩOhm 8±15% At1.0KHz 1.0V 4

DC Resistance

直流阻抗

ΩOhm 7.8±10%

5

Resonance Frequency

谐振频率

Fo Hz 600±20% At 1.0V

6

Output S.P.L

输出音压

S.P.L dB 120±3dB 1.0 KHz

7

Frequency Rang

有效频宽Hz Fo—20K

Output S.P.L ±10dB

输出音压±10dB

8

Max Distortion

最大失真

% 10% At 1.0KHz 1.5W 9

Magnet Material

磁铁材质

mm Nd-Fe-B

10

Storage temp

贮存温度

℃-20~+55℃

11

Operate temp

工作温度

℃-20~+55℃

12

Buzze&Rattle

异常音Not be audible at 3.5V sine wave between Fo~4.0KHz 输入 3.5V正弦波Fo到4.0KHz之间无异常音

13

Protection Regulation

环保法规

RoHS

东莞市刘生电子有限公司DONG GUAN LIU SHENG ELECTRONICS. CO.,LTD

页码5/8 PART . NO.

产品型号

2415R-01薄

E、MECHANICAL CHARACTERISTICS机械特性

NO Item Test condition Evaluation standard

1 Vibration Test

振动测试

Speaker shall be measured after being applied

vibration of amplitude of 1.5mm with 10 to

55Hz band of ibration frequency to each of 3

per-pendicular directions for 2 hours.

振动周波数10~55Hz,全振幅1.5mm于X,Y,

Z 3个方向各2个小时

No obstacle to be harmful to

mormal operation ;

Damages,cracks,rusts and

distortions.

Should not be audible at 3.5V

sinewave between FO~4.0kHz

测试后无任何障碍防碍正常

操作,且在输入3.5V正弦波

从Fo到4.0KHz之间无异常

音。

2 Drop Test

跌落测试

Drop the speakers contained in normal box onto

the board 40mm thick 10 times from the height

of 75cm 将扬声器置于盒中,自75公分高度

落在40mm的木板上共10次

3

Solderability

焊锡附着性

(connector excepted)

端子类不适合用此项

Stripped wire of lead wire are immersed in rosin

For 5 seconds and then immersed in solder bath

Of 270±5℃for 3±0.5 seconds.

裸线部分浸入松香溶液5秒后,再浸入

270±5℃溶融焊锡槽3±0.5秒,

90% min. stripped wires shall

Be wet with solder.( Except

the edge of terminal).

浸入裸线部分附着焊锡90%

以上。(末端断面不算)

4 Lead Wire Pull Strength

线材拉力

The pull force shall be applied to

double lead wire:

Horizontal: 3.0N(0.306KG) for 30 seconds;

Vertical: 2.0N(0.204KG) for 30 seconds.

双线材水平方向施以3.0N(0.306KG)的力量;

垂直方向施以2.0N(0.204KG)的力量,各30

No damage and cutting off

线材不松动,不脱落

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