function

Plug-in card, remote control, radio, voice prompts, full-band wireless microphone, Bluetooth connection

type

Portable speaker

Time to market

2019

place of origin

shenzhen

Source category

The spot

The connection method

Bluetooth connection

The interface type

USB

Frequency response range

100HZ-20KHZ

The output power

15W

Signal to noise ratio

75 db or higher

The power supply mode

External replaceable battery

channel

mono

The broadcast time

6 hours

Extended stored

32GB

Number of speakers

Single 4-inch horn

Effective distance

10 meters

Mode of operation

The keys

Applicable people

general

display

There are

Broadcast format

Bluetooth, MP3, WMA

Shell material

plastic

APP supported or not

no

Supported formats

TF card