GF0668 [CUI]
SPEAKER;
CUI INC 
For more information, please visit the product page.
date 01/24/2012
page 1 of 3
SERIES: GF0668 │ DESCRIPTION: SPEAKER
RoHS
SPECIFICATIONS
parameter
nominal size
impedance
conditions/description
min
typ
66
8
max
units
mm
Ω
at 0.8 kHz, 1 V
6.8
240
87
9.2
360
93
resonant frequency
sound pressure level
response
at 1 V
300
90
Hz
1 W, 50 cm ave., at 0.5, 0.8, 1, 1.2 kHz
10 dB max.
dB
Fo
20,000
5
Hz
input power
operation
3
3
W
must be normal at program source
must be normal at sine wave
size: 45 x 22 x 8 mm
W
buzz, rattle, etc.
magnet
4.89
Vdc
load test
48 hours of white noise at
20 ~ 50% RH for 48 hours
90 ~ 95% RH for 48 hours
yes
3
W
°C
°C
heat test
68
38
70
40
72
42
humidity test
RoHS
FREQUENCY RESPONSE CURVE
parameter
conditions/description
potentiometer range
rectifier
50 dB
RMS
lower limit frequency
wr. speed
20 Hz
100 mm/sec
60 dB
zero level
cui.com
For more information, please visit the product page.
CUI Inc │ MODEL: GF0668 │ DESCRIPTION: SPEAKER
date 01/24/2012 │ page 2 of 3
MECHANICAL DRAWING
units: mm
61.00 2.402
45.00 1.772
41.00 1.614
8.00 0.315
29.00 1.142
0.3
15.00 0.591
3.00 0.118
0.5
66.00 2.598
4.30 0.169
(4mPLCꢁ)
(+)
TOLERANCE:
1.0ꢀꢀm NLEꢁꢁmOTꢂERꢃWꢁE
ꢁPECWFWED
16.80 0.661
(-)
74.00 2.913
2.80 0.110
cui.com
For more information, please visit the product page.
CUI Inc │ MODEL: GF0668 │ DESCRIPTION: SPEAKER
date 01/24/2012 │ page 3 of 3
REVISION HISTORY
rev.
description
date
1.0
initial release
correct terminal added
dimension updates
updated tolerance
updated template
08/08/2006
03/03/2009
04/05/2011
01/13/2012
01/24/2012
1.01
1.02
1.03
1.04
The revision history provided is for informational purposes only and is believed to be accurate.
Headquarters
20050 SW 112th Ave.
Tualatin, OR 97062
800.275.4899
Fax 503.612.2383
cui.com
techsupport@cui.com
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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