E27 PAM8406 5W*2 Digital Stereo Audio Power Amplifier Module Board
Categories :
Power ModulesSKU :
1941850Features:
- Can be powered with a computer USB port, USB power bank or a mobile phone charger to supply the 5V support power 
- Battery power can also be used 
- High efficiency: 90% 
- Provides 5W (left channel) + 5W (right channel) output power at 10% THD+N into a 2Ω speaker load and 5V power supply, 3W into 4Ω and 2W into 8Ω 
- CMOS class D amplifier design for high efficiency and low cost 
- Integrated volume controls for left and right channels 
- Module has short-circuit current and over-temperature protection 
Parameters:
- Operating voltage: 2.5V-5.5V, recommended 5V 
- Speaker Load: 2-8 Ohms 
- Input and Output Connectors: Pins on 0.2" centers 
- Size: 24 x 23 x 11 mm (L x W x H)