GF0771 Datasheet, PDF (1/2 Pages) CUI INC – Round frame paper cone - ferrite magnet

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Part No: GF0771
Description: speaker
Date: 9/20/2006
Unit: mm
Page No: 1 of 2
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
77 mm (3.00 in)
(See attached drawing)
8 Ohm ± 15%
at
800 Hz 1 V
180 Hz ± 36 Hz
at
1V
92 dB/w ± 3 dB
1 w 50 cm ave. at 0.4K, 0.5K, 0.6K, 0.8K Hz
Fo Hz ~ 10 KHz max 10 dB
Nominal
1 W Handling capacity
2W
must be normal at program source 1 W
must be normal at sine wave 2.82 V
Size: 32 x 18 x 6 mm
White noise 1 W for 5 hours
65 ± 2° C
20-50% R.H. 5 hours
40 ± 2° C
90-95% R.H. 5 hours
50 dB
RMS
20 Hz
100 mm/sec
Zero level 70 dB
Phone: [phone] Fax: [phone] www.cui.com 20050 SW 112th Ave. Tualatin, OR 97062