ALMOCN 10Pcs PAM8403 2X 3W Digital Power Amplifier Board Dual Channel Type D AMP Class 2.5-5V Input Audio Module

Product ID : 50569037

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Galleon Product ID 50569037

UPC / ISBN 701715440951

Shipping Weight 0.02 lbs
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Model PAM8403

Manufacturer ALMOCN

Shipping Dimension 2.83 x 2.48 x 0.28 inches
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₱ 676

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+ ₱ 150
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via AIR

Get it between 2024-12-10 to 2024-12-17. Additional 3 business days for provincial shipping.

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*Packaging of actual item may differ from photo shown

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• Electrical items MAY be 110 volts.
• 7 Day Return Policy
• All products are genuine and original
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ALMOCN 10Pcs PAM8403 2X 3W Digital Power Amplifier Features

• Dual-channel stereo, 5V power supply can output 3W +3 W power, can be directly driven 4Ω, 8Ω small speakers, the output power, enough energy, good sound quality.

• Excellent noise control. When there is no audio input, you cannot hear any noise even you close to the speaker.

• Double-panel wiring, properly solve the wiring caused by the potential balance and crosstalk between channels.

• Unique non-LC filter Class-D digital power board, can directly use the USB as the power supply.

• Package Content : 10 Pcs x Super Mini Digital Power Amplifiers Board

About ALMOCN 10Pcs PAM8403 2X 3W Digital Power Amplifier

Features: Can use the computer USB port 5V power supply or using a mobile phone charger USB port 5V power supply battery power can also be used high efficiency:90% can provide 3W (left channel) +3 W (right channel) output power in the 4 load and 5V power supply conditions A class, B class amplifier such efficiency is only about 30% D class amplifier is highly respected today D class amplifier efficiency is extremely high, not because of temperature affect the sound quality but do not add heat sink and take less space noise canceling circuit was built in the amplifier board power on / off without pop noise module has a short-circuit current protection and over-temperature protection Specifications: Operating voltage: 2.5V-5.5V Speaker With:4-8ohms recommended:4 ohms Speaker Power :2-8W Size:21 x 18 x 3.4mm(L x W x H) Color:As the pics show Net weight:1g Application: LCD TVs, monitors, Laptop Portable Speakers Portable DVD players, game consoles Phone / speakerphone Package Included: 10*PAM8403 Digital Power Amplifier Board