Parameters

Values

Units

Test Conditions

Speaker + Sound box:

Speaker Type

~

~

Ferrite paper

Impedance

4

Ω

at 1.0KHz 1.0V

Resonant Frequency

600 ± 120

Hz

~

Sound Pressure Level

86 ± 2

dB

at 1.0W/1.0M

Frequency Range

500 – 8K

Hz

-10dB from S.P.L.

Rated Power

3.0

W

~

Max. Power

5.0

W

~

Loading Test

Input 3.46

V

white Noise 3.0 W for 24 hours

Operation Voltage

3.46

V

by music program

Heat Temperature

+70 ± 2

℃

20% - 50% for 48 hours

Cold Temperature

- 25 ± 2

℃

20% - 50% for 48 hours

Humidity Test

+40 ± 2

℃

90% - 95%for 96 hours

Box Dimension

74.5 x 68.5 x 31.0

mm

~

Box material & Color

Black ABS

~

~

Cable:

Dimension

UL 2468 AWG24x2C straight

Total Length

2.0 meter

Material & Color

Black PVC

Plug + SR

3.5 mm Mono, 180 degree

Accessories:

Frame

Black ABS x 1 pc

Fixed Knob

Plastic head (Black) x 2 pcs

Clip

Steel (Black coated) x 2 pcs

Screw

Black x 2 pcs

Others:

Packing

Polybag + White box

Net Weight

170 g