JustBoom Amp Hat - D-klasės Garso Stiprintuvas 2x55W Raspberry Pi 3/2/B+

Prekės kodas: SUP-09570
Prieinamumas: Prekių pristatymas 3-5 d.d.
86.0086.00€
Be mokesčių: 71.07€

Kiekis

We’ve designed the JustBoom Amp HAT to be simple to install and use. With no soldering required and all the mounting hardware already provided this product is suitable for absolute beginners and seasoned professionals alike. Just connect your Amp HAT to a set of passive speakers and you can be up and running quickly, enjoying flawless high quality audio playback within minutes of setting up this Raspberry Pi HAT. We also include an optional IR receiver to allow remote control operation of your Raspberry Pi Amplifier.

Includes a Class-D power amplifier chip with built in 192kHz/32bit DAC, for a peak power output of 2 x 55 Watts. The JustBoom Amp HAT outputs audio over two speaker cable connector blocks that accept anything up to 14 AWG cable and will provide crystal clear audio to either 4 or 8 Ohm passive speakers. The Amp HAT uses the I2S interface for its audio input which reduces CPU load on the Raspberry Pi compared to USB solutions. It is also designed to back-power the Raspberry Pi over the 40 pin GPIO header, meaning you only need a single power supply for the entire system.

Last but not least, all of the unused Raspberry Pi GPIO pins are still accessible on the Amp HAT for easy customisation of your project – add additional sensors, buttons, LEDs, rotary encoders or anything your heart desires.

Setup Guide

Follow our full setup guide for assembling your JustBoom Amp HAT and Case and the JustBoom Player configuration tutorial.

Power Supply

We recommend using a 15v / 65w power supply such as this one.

Amp HAT Features

  • Full high quality audio – 192kHz / 32bit
  • 2 x 55 Watt peak output at 8 ohms (2 x 30 Watt RMS)
  • Includes both a DAC and power amplifier – just connect to your passive speakers
  • Back-powers the Raspberry Pi over the GPIO (with full HAT compliant protection) at 2.5A so only one power supply required for the whole system.
  • Plug and play compatibility for ease of use
  • Hardware and software volume control from your Raspberry Pi
  • Onboard, hardware jumpers for configuring mute and gain settings (jumpers could optionally be changed with switches)
  • Mute/enable with GPIO22 (this can be overridden by using jumper J4)
  • No soldering required
  • Compatible with Raspberry Pi A+,B+, 2B and the new 3B (and also compatible with the Raspberry Pi Zero, but we would recommend the JustBoom Amp Zero for this purpose)
  • Mounting hardware included
  • Optional IR receiver included in package
  • Unused GPIO pins still accessible via a populated extension header
  • The Raspberry Pi Amplifier is fully HAT compliant
  • Full driver support in Raspbian / NOOBS
  • Compatible with JustBoom PlayerOSMC / Max2Play /RuneAudio / Volumio / Moode / PiCorePlayer / PiMusicBox / OpenELEC and others
  • JustBoom Player pre-configured software available on SD cards from various vendors