Good Value SMAKN® High-Power 2-Channel 3W PAM8403 Audio Super Mini Digital Amplifier Board in USA
You're lucky to find this website, because we only review high quality products and explain the features and benefits to those who need it, we hope These SMAKN® High-Power 2-Channel 3W PAM8403 Audio Super Mini Digital Amplifier Board will provide your solutions, make your life easier and give you pleasure and happiness more if you give as a gift to your loved ones.
FEATURES
- New efficient digital amplifier chip
- Special internal output processing circuit
- Using EMI
- Eliminating the conventional LC network
DESCRIPTION
Super mini digital amplifier board, ultra-thin , can be very convenient to place in the gap of small plastic boxes or other devices. It can obtain maximum power output at a lower voltage. Built-in standby electronic switch, high-gain buffer amplifier, short circuit protection. It is perfect for MP3/MP4/notebook.
Description:
New efficient digital amplifier chip
Special internal output processing circuit
Eliminating the conventional LC network
Using EMI
Power supply: (DC) 3.6v-5.5V
Output power: 3W +3 W (4 in Europe)
Signal-to-noise ratio: 90dB
Efficiency:> 90%
2 channels 3W amplifier with PAM8403.
Output is CMOS BTL driver
Cannot change any component parameters to protect IC
The board can also powered by 5V USB power supply or 4 x 1.5V batteries
It is perfect for MP3/MP4/notebook
Dimensions: 0.91 in x 0.63 in x 0.08 in (2.3 cm x 1.6 cm x 0.2 cm)
Positioning Holes size: Spacing 20mm
Aperture: 2mm
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