Special Hot Selling Outdoor Portable Microphone Built-in Battery Karaoke Speaker

Power Source:

Battery

Battery:

Yes

Number of Loudspeaker Enclosure:

1

Woofer Size/Full-Range Size:

4" 4

Material:

Plastic

Speaker Type:

OUTDOOR SPEAKER

Cabinet Material:

Plastic

Display Screen:

No

Intelligent Personal Assistant:

yes

Built-in Microphone:

Yes

Tweeter Size:

1.5'' 4

Brand Name:

Golden Field

Model Number:

T30

Use:

Portable Audio Player, Karaoke Player, Outdoor, Party

Place of Origin:

Guangdong, China

R.M.S::

5W

Frequency response::

45Hz~20KHz

Bass driver unit::

4" 4Ω

Tweeter driver unit::

1.5'' 4Ω

Distortion::

<=1%(1K, 1W)

S/N::

>=60dB

Size::

L141*D136*H253mm

Built-in Battery::

3.7V 2000 mAh

Charge of power ::

5 V USB, 1A

Working times::

5 hours