Amplifiers Audio Board 100W DC12-24V TPA3116 Subwoofer Amplifier Board Support Bass Output Updated

Use 12 to 24 V power supplyDC power supply wide working voltage power saving type design efficiency is as high as above 90%The biggest can support 100 w Bass sound channel output
Working voltage rangeDc 9 to 25 v current 2 -3A above if you want to power Bigadvice 19-24v 4A above

Frequency response rangeinput20 hz - 20 KHZ output20 hz - 180 hz
Audio input sensitivity500 mv
Speaker impedancebass speaker impedance2-8 ohm
Bass output power
12V10w8ohm 19w4ohm 22 w3ohm 30w2ohm
15V 15w8ohm 29w4ohm 39w3ohm 50w2ohm
19V 24w8ohm 48w4ohm 60w3ohm 75w2ohm
24V 38w8ohm 75w4ohm 95w2-3ohm
Noteknob caps are all multicolor colorsDo not accept a designation
ColourAs Shown
MaterialABS

Package Contents
1 x Amplifiers Board

Only the above package content other products are not included
Note Light reflection and different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is - 1-3cm

What's In the Box

1 x Amplifiers Board