---
product_id: 520355935
title: "ACEIRMC 4pcs Mini Speaker 3W 8Ohm for Arduino with JST-PH2.0 Interface for Small Electronic Projects 3.3V 5V"
brand: "aceirmc"
price: "$25.37"
currency: USD
in_stock: true
reviews_count: 5
category: "Aceirmc"
url: https://www.desertcart.us/products/520355935-aceirmc-4pcs-mini-speaker-3w-8ohm-for-arduino-with-jst
store_origin: US
region: United States of America
---

# Dual voltage 3.3V/5V 3W power output JST-PH2.0 detachable connector ACEIRMC 4pcs Mini Speaker 3W 8Ohm for Arduino with JST-PH2.0 Interface for Small Electronic Projects 3.3V 5V

**Brand:** aceirmc
**Price:** $25.37
**Availability:** ✅ In Stock

## Summary

> 🎵 Small Speaker, Big Impact – Power Your Projects with Sound!

## Quick Answers

- **What is this?** ACEIRMC 4pcs Mini Speaker 3W 8Ohm for Arduino with JST-PH2.0 Interface for Small Electronic Projects 3.3V 5V by aceirmc
- **How much does it cost?** $25.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/520355935-aceirmc-4pcs-mini-speaker-3w-8ohm-for-arduino-with-jst)

## Best For

- aceirmc enthusiasts

## Why This Product

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

## Key Features

- • **Full-Range Audio:** Crisp frequency response from 500Hz to 20kHz covers voice and effects perfectly
- • **Compact Powerhouse:** 3W output delivers clear sound for your DIY projects
- • **Plug & Play Connector:** JST-PH2.0 interface ensures hassle-free installation and maintenance
- • **Perfect Fit for Makers:** Miniature 31x28x15mm size designed for Arduino, Raspberry Pi, and robotics
- • **Flexible Voltage Choice:** Seamlessly switch between 3.3V and 5V for ultimate compatibility

## Overview

This 4-pack of mini speakers features 3W power and 8Ω impedance, designed with a detachable JST-PH2.0 connector and dual voltage support (3.3V/5V). Compact and versatile, they deliver full-range audio ideal for Arduino, Raspberry Pi, robotics, and embedded systems, making them the go-to choice for makers seeking quality sound in a tiny package.

## Description

Mini for arduino speaker: 8 ohm 3 watt; Its connector is separating, One-to-Two interface, can choose 3.3V or 5V, JST-PH2.0mm-2 pin terminal; Full frequency cavity; 31 mm long, 28 mm wide, 15 mm thick.

Review: Perfect . . Exactly what they claim to be - Excellent price for 4 of these small hobby speakers. Perfect for use with Arduino, PIC, Pi, etc. They sound good and have plenty of volume. I found mine easy to mount using threaded standoffs and machine screws. As for music, they probably won't make you get the Led out. They don't produce much in the bass range (below 500 Hz) but normal voice range is fine. They would be a good choice for a radio receiver. Mine came with the JST connectors The video below shows one driven with a Raspberry Pi Pico and small headphone amplifier
Review: Great small hobby speakers - Great sound quality, I like the speaker housing, used it for a model project I'm building and it mounted perfectly

## Features

- Mini speaker: 8 ohm 3 watt; Its connector is separating, One-to-Two interface, can choose 3.3V or 5V; Full frequency cavity; 31 mm long, 28 mm wide, 15 mm thick
- Applications: for Arduino; Robot; for Raspberry Pi; Advertising Machine; Game Machine; Integrated Machine Special Speaker
- Frequency characteristics: Full band (full range); Rated power: 3 (W); Rated impedance: 4 ohms 8 ohms (Ω); Frequency response: 500-20K (kHz)
- Shape: Rectangle; Diaphragm material: non-paper; Magnetic circuit form: internal magnetic
- Speaker 3 Watt 8 Ohm Single Cavity Mini Speaker Full-Range Cavity Mobile Portable Advertising Machine Speaker Connector Separating Interface 3.3V 5V

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BTM1VCBM |
| Additional Features | Speaker with JST-PH2.0 |
| Antenna Location | For Music Players |
| Audio Driver Size | 28 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #28,600 in Electronics ( See Top 100 in Electronics ) #811 in Portable Bluetooth Speakers |
| Brand | ACEIRMC |
| Built-In Media | Speaker 3 Watt 8 Ohm Mini Speaker 8ohm 3w Loundspeaker Micro Speaker with JST-PH2.0 Interface |
| Color | 3 Watt 8 Ohm |
| Compatible Devices | Laptop, Tablet |
| Connectivity Protocol | JST-PH2.0 |
| Connectivity Technology | JST-PH2.0 |
| Control Method | Touch |
| Customer Package Type | Not Flat Free Package |
| Customer Reviews | 4.4 4.4 out of 5 stars (25) |
| Enclosure Material | Plastic |
| Frequency Response | 500 Hz |
| Impedance | 8 Ohms |
| Input Voltage | 3.3 Volts (DC) |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 0.1"D x 0.1"W x 0.1"H |
| MP3 player | No |
| Manufacturer | ACEIRMC |
| Model Name | 19913 |
| Model Number | 19913 |
| Mounting Type | JST-PH2.0 |
| Number Of Circuits | 1 |
| Number of Audio Channels | 2.0 |
| Number of Items | 4 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 3 Watts |
| Speaker Size | 15 Millimeters |
| Speaker Type | Satellite |
| Specific Uses For Product | Arduino, Robot, Raspberry Pi, Advertising Machine, Game Machine, Integrated Machine Special Speaker |
| Subwoofer Connectivity Technology | Wired |
| UPC | 687117705693 |
| Unit Count | 1 Count |
| Warranty Description | 1 |
| Warranty Type | limited warranty |
| Water Resistance Level | Not Water Resistant |
| Woofer Diameter | 15 Millimeters |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** ACEIRMC
- **Connectivity Technology:** JST-PH2.0
- **Frequency Response:** 500 Hz
- **Speaker Maximum Output Power:** 3 Watts

## Images

![ACEIRMC 4pcs Mini Speaker 3W 8Ohm for Arduino with JST-PH2.0 Interface for Small Electronic Projects 3.3V 5V - Image 1](https://m.media-amazon.com/images/I/71s7SZBKapL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect . . Exactly what they claim to be
*by S***S on July 17, 2025*

Excellent price for 4 of these small hobby speakers. Perfect for use with Arduino, PIC, Pi, etc. They sound good and have plenty of volume. I found mine easy to mount using threaded standoffs and machine screws. As for music, they probably won't make you get the Led out. They don't produce much in the bass range (below 500 Hz) but normal voice range is fine. They would be a good choice for a radio receiver. Mine came with the JST connectors The video below shows one driven with a Raspberry Pi Pico and small headphone amplifier

### ⭐⭐⭐⭐⭐ Great small hobby speakers
*by L***. on April 2, 2025*

Great sound quality, I like the speaker housing, used it for a model project I'm building and it mounted perfectly

### ⭐⭐⭐⭐⭐ Excellent
*by E***D on April 9, 2024*

Very good

## Frequently Bought Together

- ACEIRMC 4pcs Speaker 3 Watt 8 Ohm Mini Speaker 8ohm 3w Loundspeaker Micro Speaker for Arduino with JST-PH2.0 Interface for Small Electronic Projects 3.3V 5V (3 Watt 8 Ohm)
- KOOBOOK 2Pcs Voice Playback Module MP3 Trigger Player Board SD/TF Card for Arduino
- ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-04-26*