date 08/05/2022

page 1 of 3

MODEL: GF1003 | DESCRIPTION: SPEAKER

cuidevices.com

FEATURES

• 102.4 mm

• square frame

• 3.0 W

• 8 Ω

• ferrite magnet

• paper cone

SPECIFICATIONS

parameter

conditions/description

min

typ

max

units

input power

3

5

W

impedance

at 0.6 kHz, 1.0 V

6.8

8

9.2

Ω

resonant frequency (Fo)

at 1.0 V

128

160

192

Hz

frequency response

Fo

12,000

Hz

sound pressure level

at 1.0 W, 50 cm, avg at 0.3, 0.4, 0.5, 0.6 kHz

91

94

97

dB

buzz, rattle, etc.

must be normal at sine wave

4.9

V

dimensions

102.4 x 102.4 x 36.5

mm

magnet

ferrite

cone material

paper

terminal

solder eyelets

operating temperature

-25

70

°C

hand soldering

for maximum 5 seconds

400

420

440

°C

RoHS

yes

Additional Resources: Product Page