PAM8403 Dual Channel 3W+3W Stereo Audio Amp

$1.75

PAM8403 is a class-d stereo amp that works with 2.5V-5v power supply.

11 in stock

SKU: PAM8403 Category:

Description

PAM8403 is a class-d stereo amp that works with 2.5V-5v power supply.

Feature:

  • Dual channel stereo output 3 w + 3 w power Class D
  • Works with 2.5V-5v power supply
  • High amplification efficiency 85%
  • can directly drive 4 Ω/8 Ω small speakers
  • Good sound quality  & noise suppression
  • Unique without LC filter class D digital power board
  • Can use computer USB power supply directly
  • Small Size, 1.85 x 2.11 cm   can easily fit in a variety of products

Specification:

  • Operating Voltage: 2.5V ~ 5.5V
  • Speaker With: 4Ohm ~ 8Ohm (recommended: 4Ohm)
  • Speaker Power: 2W ~ 8W
  • Size: 21 x 18 x 3.4mm (L x W x H)
  • Net Weight: 1g

 

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