30Wx2 High-Power Stereo Digital Amplifier Board 12V/24V Power Supply DIY Power Amplification Module

1. Operating voltage: DC 8~24V
2. Operating mode: class D (PMW modulation)
3. Number of channels: ctereo (dual channel)
4. Maximum output power:
18Wx@12V 4 Ohm
10Wx@12V 8 Ohm
15Wx@16V 8 Ohm
20Wx@20V 8 Ohm
30Wx@24V 8 Ohm
5. Adapted speakers(30W~150W):
4 ohms (8-12V power supply)
8 ohm (8-24V power supply)
6. Module protection mechanism: power reverse connection protection, short circuit protection, self-recovery overheating protection