---
product_id: 643240927
title: "HiFiBerry Amp4"
brand: "hifiberry"
price: "146766₫"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/643240927-hifiberry-amp4
store_origin: VN
region: Vietnam
---

# Class-D power amp efficiency Supports 44.1-192kHz audio sampling No external 5V power needed HiFiBerry Amp4

**Brand:** hifiberry
**Price:** 146766₫
**Availability:** ❌ Out of Stock

## Summary

> 🔊 Elevate your Raspberry Pi sound game—powerful, pristine, and plug-and-play!

## Quick Answers

- **What is this?** HiFiBerry Amp4 by hifiberry
- **How much does it cost?** 146766₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/643240927-hifiberry-amp4)

## Best For

- hifiberry enthusiasts

## Why This Product

- Trusted hifiberry brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Audiophile-Grade Clarity:** Supports high-res audio sampling rates up to 192kHz/32bit for crystal-clear sound that commands attention.
- • **Effortless Power Efficiency:** Class-D amplifier design delivers powerful sound with minimal energy waste—no bulky power bricks required.
- • **Compact & Lightweight Design:** At just 50g, it’s the sleek, space-saving upgrade your Raspberry Pi audio system deserves.
- • **Optimized Speaker Compatibility:** Engineered for 4-8 Ohm speakers, ensuring rich, balanced output for your home or office setup.
- • **Plug & Play Raspberry Pi Powerhouse:** Seamlessly integrates with all 40-pin GPIO Raspberry Pi models for instant audio upgrade.

## Overview

The HiFiBerry Amp4 is a compact, highly efficient Class-D amplifier designed exclusively for Raspberry Pi models with a 40-pin GPIO connector. It supports high-resolution audio sampling rates from 44.1kHz to 192kHz (16-32bit) and powers 4-8 Ohm speakers without needing an external 5V power supply, making it the ultimate all-in-one audio upgrade for audiophiles and tech-savvy professionals alike.

## Description

The HiFiBerry Amp4 is a top-tier, highly efficient Class-D power amplifier tailored for the Raspberry Pi. It supplies power to the Raspberry Pi, eliminating the need for an external 5V power supply. The Amp4 is engineered to work with all speakers or those with a 4-8 Ohm impedance. It supports sample rates ranging from 44.1-192kHz (16-32bit). If your software doesn't recognize the Amp4 as an output option, use the HiFiBerry DAC+ driver, as the Amp4 is essentially a DAC+ with an integrated power stage. The Amp4's integrated voltage converter is robust enough to power even the latest Raspberry Pi 4. However, it's not designed to power additional power-hungry USB devices or other hardware. Low-power devices like mice and keyboards pose no issue. There might even be enough power for external hard disks, but excessive current draw from USB boards or the 5V rail on the GPIOs could cause system instability.

## Features

- Works with all Raspberry Pi models featuring a 40-pin GPIO connector
- Highly efficient Class-D power amplification
- Supports audio sampling rates from 44.1kHz to 192kHz (16-32bit)
- No external 5V power supply required for Raspberry Pi
- Designed for speakers with 4-8 Ohm impedance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HiFiBerry |
| Manufacturer | HiFiBerry |
| Model | HiFiBerry AMP4 |
| Model Name | Amp4 |
| Item model number | HiFiBerry AMP4 |
| Ram Memory Technology | LPDDR4 |
| Operating System | Linux |
| Processor Count | 1 |
| Tuner Technology | DAB |
| Compatible Devices | Raspberry Pi with 40pin GPIO connector |
| Mounting Hardware | [partial: 12-24V power supply] |
| Speaker Surround Sound Channel Configuration | 2 |
| Batteries Included | No |
| Batteries Required | No |
| Total USB ports | 4 |
| Connector Type | USB |
| Manufacturer | HiFiBerry |
| Item Weight | 50 g |

## Product Details

- **Brand:** HiFiBerry
- **Model Name:** Amp4
- **Connectivity Technology:** USB
- **Included Components:** [partial: 12-24V power supply]
- **Operating System:** Linux

## Images

![HiFiBerry Amp4 - Image 1](https://m.media-amazon.com/images/I/61n2SK7rzDL.jpg)
![HiFiBerry Amp4 - Image 2](https://m.media-amazon.com/images/I/71Co6IpNitL.jpg)

## Frequently Bought Together

- HiFiBerry Amp4 Class-D Power Amplifier for The Raspberry Pi
- Raspberry Pi 4 Model B 2019 Quad Core 64 Bit WiFi Bluetooth (4GB)
- UpBright New 18V AC/DC Adapter Compatible with ID: 2.5mm OD: 5.5mm Barrel Round Plug 2.5 mm X 5.5 mm 18 Volt 3 Amp 18 V 18.5V 3A 18VDC 3.0A - 3.5A (Positive Inside) Power Supply Cord Cable Charger PSU

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/643240927-hifiberry-amp4](https://www.desertcart.vn/products/643240927-hifiberry-amp4)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-25*