Velleman
VMA408
EAN: 5410329657383

Velleman 3W Stereo Class D Mini Amplifier Board

  • 1-5 Days
  • Description
  • More Details

 tick  Module: Pre-assembled
new 

 New - Now Available 

Dual channel stereo output 3 W + 3 W power Class D amplifier.
  • high amplification efficiency 85%
  • can directly drive 4 O/8 O small speakers
  • good sound quality & noise suppression
  • unique without LC filter class D digital power board
  • can use computer USB power supply directly
  • low THD+N
  • short circuit protection
  • thermal shutdown
  • operating voltage: 2.5 to 5 VDC
  • connections: solder connections
  • sound processor: PAM8403
  • dimensions: 23 x 16 x 2 mm
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