GF0501M CUI Inc, GF0501M Datasheet
GF0501M
Manufacturer Part Number
GF0501M
Description
SPEAKER 8 OHM .25W 50MM ROUND
Manufacturer
CUI Inc
Series
GFr
Type
Magneticr
Datasheet
1.GF0501M.pdf
(2 pages)
Specifications of GF0501M
Frequency Range
440Hz ~ 5.8kHz
Impedance
8 Ohm
Size / Dimension
50mm Dia x 17.5mm H
Sound Pressure Level
86dB
Power - Rated
0.25W
Power - Max
0.5W
Termination
Solder Eyelet(s)
Material - Cone
Mylar
Material - Magnet
Ferrite
Shape
Round
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Specifications
Nominal Size
Impedance
Resonant frequency
Sound pressure level
Response
Input power
Operation
Buzz, rattle, etc.
Magnet
Load test
Heat test
Humidity test
Frequency Response Curve
Potentiometer range
Rectifier
Lower limit frequency
Wr. speed
Zero level 60 dB
Phone: 800.275.4899
Fax: 503.612.2381
50 mm (2.00 in)
8 Ohm ± 15%
440 Hz ± 82 Hz
86 dB/w ± 3 dB
Fo Hz ~ 5.8 K Hz max 10 dB
Nominal
must be normal at program source 0.25 W
must be normal at sine wave 1.41 V
Size: 32 x 18 x 6 mm
White noise
65 ± 2° C
40 ± 2° C
50 dB
RMS
20 Hz
100 mm/sec
www.cui.com
Description: speaker
Part No: GF0501M
0.25 W Handling capacity
0.25 W for
20-50% R.H.
90-95% R.H.
20050 SW 112th Ave.
(See attached drawing)
at
at
0.25 w 50 cm ave. at 0.8K, 1.0K, 1.2K,
1.5K Hz
800 Hz 1 V
1 V
5 hours
5 hours
5 hours
Tualatin, OR 97062
0.5 W
Date: 9/27/2006
Unit: mm
Page No: 1 of 2
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GF0501M Summary of contents
Page 1
... Load test Heat test Humidity test Frequency Response Curve Potentiometer range Rectifier Lower limit frequency Wr. speed Zero level 60 dB Phone: 800.275.4899 Fax: 503.612.2381 Part No: GF0501M Description: speaker 50 mm (2.00 in) (See attached drawing) 8 Ohm ± 15% at 800 440 Hz ± dB/w ± 0. ave. at 0.8K, 1.0K, 1.2K, 1 ...
Page 2
... REV. DESCRIPTION A NEW DRAWING TOLERANCE: ±0.3mm UNLESS OTHERWISE SPECIFIED 20050 SW 112th Ave. Tualatin, OR 97062 Phone: 503-643-4899 800-275-4899 Fax: 503-372-1266 Website: www.cui.com TITLE: Round frame mylar cone - ferrite magnet PART NO. GF0501M APPROVED BY: DRAWN BY: ZRJ DATE 8/8/2006 RoHS REV: A UNITS: MM [INCHES] SCALE: 1:1 ...