Mono Amplifier Board, DROK TPA3116D2 150W Mono Channel Audio Power Amplifier AMP Module DC 12-24V BTL Circuit for Car Vehicle Computer Speaker DIY Sound System Speaker Home Theater

DROK Mono Amplifier Board 150W

Parameters:
Input voltage: DC12-24V
Suggested input current: 12V 10A, 24V 5A
Static current: about 70mA
Output Power: 150W max
Efficiency: >90%
Function: compatible with pure bass and amplify full sound
Special features: built-in voltage step-up circuit
Protections: over-voltage protection, over-heat protection, reverse connection protection, short-circuit protection
Dimension: 90*67*23mm
Weight: about 108g
 
Features:
Built-in dual 12V to 24V boost circuit and original TPA3116 amplifier chip, BTL mode
Has a special squelch circuit which will protect your speakers from damage.
 
Attentions:
1. There is reverse connection protection on the power supply interface, this board will not be burnt when it is connected reversely but it will not work.
2. We recommend the power supply with enough power for this amplifier, at first, the power supply should have a high current. We suggest using 12V 10A, 24V 5A to operate it. Or this module may not work as you expected.
3. If you choose 4-ohm speakers for this amplifier, they should be at least 100W; if you choose 8-ohm speakers, they should be at least 80W. A better speaker will make this amplifier work perfect.
 
Package includes:
1 X Mono Amplifier Board