Pi Supply Amplifier HAT for Raspberry Pi, JustBoom Amp HAT

  • RS Stock No. 122-8185
  • Mfr. Part No. JustBoom Amp HAT
  • Manufacturer Pi Supply
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

JustBoom Amp HAT for Raspberry Pi

JustBoom Amp HAT is a high-quality audio amplifier with digital to analogue converter designed specifically for the Raspberry Pi (models: A+, B+, 2B or 3B). No external sound cards or DACs are required. Easy to install and use, stack the plug-and-play add on board (HAT) onto your Raspberry Pi. By connecting your Amp HAT to a set of passive speakers allows streaming from the Cloud or local network. Then enjoy a high-quality audio playback within minutes of setting up this
Raspberry Pi HAT.

Applications:
• Multi-room streaming/local audio player
• Interactive art projects with audio requirement
• Arcade table projects with high quality, immersive audio
• Streaming (either from cloud or network storage) high-definition audio player
• Internet radio player with high-quality stereo audio
• Refit old radios with high quality streaming audio

Features:
• Full high-quality audio - 192 kHz / 32 bit
• 2 x 55 W peak output at 8 Ω (2 x 30 W RMS)
• Includes both a DAC and power amplifier - 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 (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 unpopulated extension header
• Fully HAT compliant
• Full driver support in Raspbian / NOOBS
• Compatible with OSMC / RuneAudio / Volumio / Moode / PiCorePlayer / PiMusicBox / OpenELEC and others

Pi Supply Raspberry Pi Hat

The Pi Supply Raspberry Pi HAT is a high-quality audio amplifier specifically designed for the Raspberry Pi. It is as an audio amplifier that includes digital to analogue conversion to eliminate the need for external sound cards or DACs. You can simply stack the plug-and-play add on board (HAT) onto your Raspberry Pi A+, B+, 2B or the new 3B for immediate use. It includes a class-D power amplifier chip with built-in 192kHz/32bit DAC for a peak power output of 2 x 55Watts. The outputs audio over two speaker cable connector blocks accept anything up to 14AWG cable to provide crystal clear audio to either 4 or 8Ohm passive speakers. It also uses the I2S interface for its audio input that reduces CPU load on the Raspberry Pi compared to USB solutions. It is designed to back the power the Raspberry Pi over the 40-pin GPIO header letting you use a single power supply for the entire system.

Features and Benefits


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 (can be overridden by using jumper J4)
• No soldering required
• Mounting hardware included
• Optional IR receiver included in the package
• Unused GPIO pins still accessible via unpopulated extension header
• Fully HAT compliant
• Full driver support in Raspbian/NOOBS
• Compatible with OSMC/RuneAudio/Volumio/Moode/PiCorePlayer/PiMusicBox/OpenELEC, and others

Applications


Multi-room streaming/local audio player
• Interactive art projects with audio requirement
• Arcade table projects with high-quality, immersive audio
• Streaming (either from cloud or network storage) high-definition audio player
• Internet radio player with high-quality stereo audio
• Refit old radios with high-quality streaming audio

Certifications


ANSI/ESD S20.20:2014
• BS EN 61340-5-1:2007

Specifications
Attribute Value
Interface Function Amplifier
Kit Classification HAT
For Use With Raspberry Pi
3 : Next working day
193 Within 5 working day(s) (Global stock)
Price (ex. GST) Each
$ 129.64
(exc. GST)
$ 149.09
(inc. GST)
units
Per unit
1 +
$129.64
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