GF0776M CUI Inc, GF0776M Datasheet

SPEAKER 8 OHM 1W 77MM SQUARE

GF0776M

Manufacturer Part Number
GF0776M
Description
SPEAKER 8 OHM 1W 77MM SQUARE
Manufacturer
CUI Inc
Series
GFr
Type
Magneticr
Datasheet

Specifications of GF0776M

Frequency Range
360Hz ~ 11kHz
Impedance
8 Ohm
Size / Dimension
77mm L x 77mm W x 24mm H
Sound Pressure Level
91dB
Power - Rated
1W
Power - Max
2W
Termination
Solder Eyelet(s)
Material - Cone
Mylar
Material - Magnet
Ferrite
Shape
Round, Square Frame
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
77 mm (3.00in)
8 Ohm ± 15%
360 Hz ± 72 Hz
91 dB/w ± 3 dB
Fo Hz ~ 11 KHz max 10 dB
Nominal
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
60 ± 2° C
40 ± 2° C
50 dB
RMS
20 Hz
100 mm/sec
www.cui.com
Description: speaker
Part No: GF0776M
1 W
1 W
20-50% R.H.
90-95% R.H.
20050 SW 112th Ave.
(See attached drawing)
at
at
1 w 50 cm ave. at 1.0K, 1.4K, 1.7K, 2.0K Hz
Handling capacity
for
800 Hz 1 V
1 V
24 hours
24 hours
24 hours
Tualatin, OR 97062
2 W
Date: 9/20/2006
Unit: mm
Page No: 1 of 2

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GF0776M 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: GF0776M Description: speaker 77 mm (3.00in) (See attached drawing) 8 Ohm ± 15% at 800 360 Hz ± dB/w ± ave. at 1.0K, 1.4K, 1.7K, 2.0K Hz ...

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: Square frame mylar cone - ferrite magnet PART NO. GF0776M APPROVED BY: DRAWN BY: ZRJ DATE 8/8/2006 RoHS REV: A UNITS: MM [INCHES] SCALE: 1:1 ...

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