EQKIT Mini Speaker DIY Kit USB Power Amplifier Wire Control Small Speaker DIY Speaker Parts

Description:

A very simple stereo wire-controlled small power amplifier (including 2 speakers), power 3W*2, with volume adjustment.

Just connect the speaker and put it into use (no soldering, no electric soldering iron, just screw the wire on the speaker).

Wire control small power amplifier parameters:

Output power: 3W*2

Speaker impedance: 4 ohms

Speaker size: 53*53*30mm

Total length: 1.5 meters

Power input: USB plug (can be plugged into the USB port of a computer, mobile phone charger or power bank)

Audio input: 3.5mm audio plug (can be plugged into the earphone jack of a computer, mobile phone or MP3)

Package included:

1 x Mini Speaker kits