Datenblatt

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date
03/11/2013
page
1 of 3
MODEL: GF0401M │ DESCRIPTION: SPEAKER
RoHS
SPECIFICATIONS
parameter
conditions/description
min
nominal size
typ
max
40
units
mm
impedance
at 1 kHz, 0.57 V
6.8
8
9.2
Ω
resonant frequency
at 0.57 V
144
180
216
Hz
sound pressure level
0.1 W, 10 cm ave., at 0.8, 1, 1.2, 1.5 kHz
96
99
response
10 dB max.
Fo
input power
0.04
102
dB
20,000
Hz
0.1
W
operation
must be normal at program source
0.04
W
buzz, rattle, etc.
must be normal at sine wave
0.57
Vdc
magnet
size: 27 x 17 x 3 mm
load test
24 hours of white noise at
heat test
20 ~ 50% RH for 24 hours
48
50
52
°C
humidity test
90 ~ 95% RH for 24 hours
38
40
42
°C
RoHS
yes
0.04
FREQUENCY RESPONSE CURVE
parameter
conditions/description
potentiometer range
50 dB
rectifier
RMS
lower limit frequency
20 Hz
wr. speed
100 mm/sec
zero level
60 dB
cui.com
W
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CUI Inc │ MODEL: GF0401M │ DESCRIPTION: SPEAKER
date 03/11/2013 │ page 2 of 3
MECHANICAL DRAWING
units: mm
tolerance: ±0.2 mm
cui.com
For more information, please visit the product page.
CUI Inc │ MODEL: GF0401M │ DESCRIPTION: SPEAKER
date 03/11/2013 │ page 3 of 3
REVISION HISTORY
rev.
description
date
1.0
initial release
07/27/2006
1.01
updated template, input power, SPL,
frequency response curve, and mechanical drawing
06/01/2012
updated SPL and frequency response curve
03/11/2013
1.02
The revision history provided is for informational purposes only and is believed to be accurate.
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20050 SW 112th Ave.
Tualatin, OR 97062
800.275.4899
Fax 503.612.2383
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[email protected]
CUI offers a one (1) year limited warranty. Complete warranty information is listed on our website.
CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is
assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use.
CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical
component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to
affect its safety or effectiveness.
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