No.

Item

Unit

Specification

1

Rated Input

W

0.5

2

Max. Input

W

1

3

Impedance

Ω

8±20%@20℃

4

Pure sound

1.41Vrms,sine wave, no buzzes and battles

5

Resonance Frequency(f0)

Hz

380±80

6

Frequency Response

Hz

f0~3.4K

7

Output S.P.L.

dB

84±3at 0.1m/0.1W/1KHz

8

Operating Temperature

℃

-10 ~ +40

9

Storage Temperature

℃

-25~ +55

10

Weight

g

48