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GF0576

Description
SPEAKER 8OHM 250MW TOP PORT 86DB
CategoryTools and equipment   
File Size244KB,2 Pages
ManufacturerCUI
Websitehttp://www.cui.com
Environmental Compliance
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GF0576 Overview

SPEAKER 8OHM 250MW TOP PORT 86DB

GF0576 Parametric

Parameter NameAttribute value
technologymagnetic
typeUniversal
Frequency Range380Hz ~ 8.1kHz
Frequency - Self-resonance380Hz
impedance8 Ohms
Efficiency - dBA86
Efficiency - Test250mW/500mm
Efficiency - typeSound pressure level (SPL)
Power - Rating250mW
Power - Max500mW
port locationtop
shaperound
Material - ConePaper
Material - Magnetferrite
Intrusion protection-
grade-
Terminationwelding eyelet
size/dimensions2.244" long x 2.244" wide (57.00mm x 57.00mm)
Height - Installation (maximum)0.728"(18.50mm)
For more information, please visit the
product page.
Part No: GF0576
Description: speaker
Date: 9/18/2006
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
57 mm (2.25 in)
8 Ohm ± 15%
380 Hz ± 76 Hz
86 dB/w ± 3 dB
(See attached drawing)
at
800 Hz 1 V
at
1V
0.25 w 50 cm ave. at 1.0K, 1.4K, 1.7K,
2.0K Hz
Fo Hz ~ 8.1 KHz max 10 dB
Nominal
0.25 W Handling capacity
0.5 W
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
0.25 W for
5 hours
70 ± 2° C
20-50% R.H. 5 hours
40 ± 2° C
90-95% R.H. 5 hours
Frequency Response Curve
Potentiometer range
Rectifier
Lower limit frequency
Wr. speed
50 dB
RMS
20 Hz
100 mm/sec
Zero level 60 dB
Phone: 800.275.4899
Fax: 503.612.2381
www.cui.com
20050 SW 112th Ave.
Tualatin, OR 97062
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