Description
Description:
Ultra Volume: 23*24mm/0.9*0.94"
Excellent noise suppression, you will hear any noise without connecting input audio
Dual-channel stereo, only needed 5V power supply can input 5W+5W power, it can drive 4?, 8? little speaker directly with large output power, enough energy, superior quality, and left right channel volume adjustment
The unique non-LC filter Class-D digital power board, can be used computer USB to charge
Dual-panel wiring, can properly solve the ground potential balance and crosstalk between channels caused by wiring
Super mini design, can be easily placed in a variety of digital product's inside small space
Used machine to weld whole plate
Rated operating voltage is 2.5-5V, the limited operating voltage is 5.5V
Note: The "negative" of left and right channel output port can not be connected together, otherwise it will damage IC, you should connect the speaker before charging.
Package includes:
1x Digital Amplifier Board
Ultra Volume: 23*24mm/0.9*0.94"
Excellent noise suppression, you will hear any noise without connecting input audio
Dual-channel stereo, only needed 5V power supply can input 5W+5W power, it can drive 4?, 8? little speaker directly with large output power, enough energy, superior quality, and left right channel volume adjustment
The unique non-LC filter Class-D digital power board, can be used computer USB to charge
Dual-panel wiring, can properly solve the ground potential balance and crosstalk between channels caused by wiring
Super mini design, can be easily placed in a variety of digital product's inside small space
Used machine to weld whole plate
Rated operating voltage is 2.5-5V, the limited operating voltage is 5.5V
Note: The "negative" of left and right channel output port can not be connected together, otherwise it will damage IC, you should connect the speaker before charging.
Package includes:
1x Digital Amplifier Board
ARCELI 5Wx2 PAM8406 Digital Amplifier Board Dual Channel Stereo Audio Module TE418
Price is below average
Current Price
$4.99
Average
$6.49
Min Price
$4.99
Max Price
$7.99
Price dynamics
23%
Description
Description:
Ultra Volume: 23*24mm/0.9*0.94"
Excellent noise suppression, you will hear any noise without connecting input audio
Dual-channel stereo, only needed 5V power supply can input 5W+5W power, it can drive 4?, 8? little speaker directly with large output power, enough energy, superior quality, and left right channel volume adjustment
The unique non-LC filter Class-D digital power board, can be used computer USB to charge
Dual-panel wiring, can properly solve the ground potential balance and crosstalk between channels caused by wiring
Super mini design, can be easily placed in a variety of digital product's inside small space
Used machine to weld whole plate
Rated operating voltage is 2.5-5V, the limited operating voltage is 5.5V
Note: The "negative" of left and right channel output port can not be connected together, otherwise it will damage IC, you should connect the speaker before charging.
Package includes:
1x Digital Amplifier Board
Ultra Volume: 23*24mm/0.9*0.94"
Excellent noise suppression, you will hear any noise without connecting input audio
Dual-channel stereo, only needed 5V power supply can input 5W+5W power, it can drive 4?, 8? little speaker directly with large output power, enough energy, superior quality, and left right channel volume adjustment
The unique non-LC filter Class-D digital power board, can be used computer USB to charge
Dual-panel wiring, can properly solve the ground potential balance and crosstalk between channels caused by wiring
Super mini design, can be easily placed in a variety of digital product's inside small space
Used machine to weld whole plate
Rated operating voltage is 2.5-5V, the limited operating voltage is 5.5V
Note: The "negative" of left and right channel output port can not be connected together, otherwise it will damage IC, you should connect the speaker before charging.
Package includes:
1x Digital Amplifier Board
Price will be lower
in next 2 weeks
in next 2 weeks
According to the data, price will be lower in next two weeks, so not waste your money and track better price!
