参数资料
| 型号： | ADS02908MR-R |
| 厂商： | PUI Audio, Inc. |
| 文件页数： | 1/1页 |
| 文件大小： | 0K |
| 描述： | SPEAKER 8OHM .1W 88DB 29MM |
| 3D 型号： | ADS02908MR-R.igs |
| 标准包装： | 1 |
| 类型： | 磁性 |
| 频率范围： | 650Hz ~ 4kHz |
| 阻抗： | 8 欧姆 |
| 声压级： | 88dB |
| 功率 - 额定： | 0.1W |
| 功率 - 最大： | 0.2W |
| 高度： | 9.50mm |
| 尺寸/尺寸： | 29.00mm 直径 |
| 形状： | 圆形 |
| 端子： | 焊盘 |
| 材料 - 锥体： | 聚酯 |
| 材料 - 磁体： | 铁氧体 |
| 其它名称： | 668-1218 ADS02908MR-R-ND |
Speaker
ADS02908MR-R
J.D.
B.R.
E.P.
10/29/2008
-
Designed by
Checked by
Approved by
Drawn Date
1 / 1
Edition
Sheet
Date
9/21/2005
Date
9/21/2005
Date
9/21/2005
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
ADS02908MR-R.idw
A3
SIZE
REVISION HISTORY
LTR
DESCRIPTION
DATE
APPROVED
-
RELEASED FROM ENGINEERING
9/21/2005
A
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
10/29/2008
B.R.
SPECIFICATIONS
PARAMETERS
VALUES
UNITS
RATED INPUT POWER
0.1
W
MAX INPUT POWER
0.2
W
IMPEDANCE
8 ± 15%
OHM
OUTPUT SPL @ 0.1W/10CM
(AT 1.0, 1.2, 1.5, 2.0 kHz)
88 ± 3
dBA
DISTORTION (MAX.)
10%
-
RESONANT FREQUENCY
650 ± 20%
Hz
FREQUENCY RANGE
650 ~ 4,000
Hz
HOUSING MATERIAL
ABS
-
CONE MATERIAL
TRANSPARENT
POLYESTER
-
MAGNET MATERIAL
FERRITE
-
OPERATING TEMPERATURE
-20 ~ +55
°C
WEIGHT
8
grams
THIS DOCUMENT CONTAINS DATA PROPRIETARY TO
PROJECTS UNLIMITED, INC. ANY USE OR
REPRODUCTION, IN ANY FORM, WITHOUT PRIOR
WRITTEN PERMISSION OF PROJECTS UNLIMITED,
INC. IS PROHIBITED.
2003, Projects Unlimited Inc.
NOTES:
1. ALL DIMENSIONS ARE IN MILLIMETERS.
2. SPECIFICATIONS SUBJECT TO CHANGE OR WITHDRAWL
WITHOUT NOTICE.
3. THIS PART IS RoHS 2002/95/EC COMPLIANT.
29
n
- 0.1
0
+
n18
8.7
9.5
4.8
n16
+
_
NON-WOVEN
FABRIC
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