date 08/05/2022

page 1 of 3

MODEL: CLS0281MP | DESCRIPTION: SPEAKER

cuidevices.com

FEATURES

• 28 mm round frame

• 8 Ω impedance

• rated 0.2 W

• neodymium magnet

• PET cone

SPECIFICATIONS

parameter

conditions/description

min

typ

max

units

input power

0.2

0.3

W

impedance

at 1.5 kHz, 1.0 V

6.8

8

9.2

Ω

resonant frequency (Fo)

at Fo, 1.0 V

700

850

1,000

Hz

frequency response

Fo

6,000

Hz

sound pressure level

at 0.2 W, 50 cm, avg at 1.2, 1.5, 2.0, 2.5 kHz

87

82

85

dB

buzz, rattle, etc.

must be normal at sine wave, frequency range

1.25

V

dimensions

Ø28 x 4.2

mm

magnet

Nb-Fe-B

cone material

PET

terminal

solder pins

RoHS

yes

Additional Resources: Product Page | 3D Model