HiFiBerry Amp3 class D 60W amplifier for Raspberry Pi

Brand: HiFiBerry
Product Code: AN-21953
Availability: Temporarily Out Of Stock
98.90€
Ex Tax: 81.74€
HiFiBerry Amp3 is a speaker amplifier in the form of an overlay for Raspberry Pi minicomputers. The overlay is equipped with a class D amplifier with a maximum power of 60 W. Amp3 can work with all types of speakers or impedance from 4 Ohm to 8 Ohm. Supports sampling rates ranging from 44.1 kHz to 192 kHz (16-bit to 32-bit). The supply voltage is from 8 V to 24 V. The Raspberry Pi does not require additional power supply, the minicomputer is powered through the overlay. For operation with speakers with an impedance of 4 Ohm, the manufacturer recommends using a voltage of 12 V to 20 V. A higher voltage is recommended only for speakers with an impedance of 8 Ohm. However, the best choice for 8 Ohm speakers will be a voltage in the range of 18 V to 20 V. The shield works with minicomputers Raspberry Pi 4B / 3B+ / 3B / Zero 2 W / Zero W / Zero. 

Specification:
  • Supply voltage: 8 V to 24 V DC
    • 4 Ohm speakers: 12 V to 20 V recommended
    • 8 Ohm speakers: 18 V to 20 V recommended
  • Works with all speakers and impedance from 4 Ohm to 8 Ohm
  • Supported sampling rate: 44.1 kHz to 192 kHz (16-bit to 32-bit)
  • Amplifier class: D
  • Maximum amplifier power: 60 W
  • Plug: DC 5.5 / 2.1 mm
  • Works with: Raspberry Pi
  • Supported Linux kernel version: from 5.15.24
Set includes:
  • HiFiBerry Amp3 60W class D amplifier for Raspberry Pi
  • A set of screws, spacers and nuts