---
product_id: 520355935
title: "4pcs Mini Speaker 3W 8Ohm for Arduino with JST-PH2.0 Interface for Small Electronic Projects 3.3V 5V"
brand: "aceirmc"
price: "B/.37"
currency: PAB
in_stock: true
reviews_count: 9
category: "Aceirmc"
url: https://www.desertcart.com.pa/products/520355935-4pcs-mini-speaker-3w-8ohm-for-arduino-with-jst-ph2
store_origin: PA
region: Panama
---

# Dual voltage 3.3V/5V Compact 31x28x15mm 3W power punch 4pcs Mini Speaker 3W 8Ohm for Arduino with JST-PH2.0 Interface for Small Electronic Projects 3.3V 5V

**Brand:** aceirmc
**Price:** B/.37
**Availability:** ✅ In Stock

## Summary

> 🔧 Small Speaker, Big Impact: Power Your Projects with Sound!

## Quick Answers

- **What is this?** 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?** B/.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/520355935-4pcs-mini-speaker-3w-8ohm-for-arduino-with-jst-ph2)

## 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

- • **Compact & Versatile:** Slim 31x28x15mm design fits tight spaces in robots, game machines, and advertising displays.
- • **Full Frequency Range:** Crisp audio from 500Hz to 20kHz covers voice and effects perfectly.
- • **Plug & Play Connector:** JST-PH2.0 detachable interface for effortless integration and quick swaps.
- • **Powerful Miniature Audio:** 3W output delivers clear sound for your DIY projects without bulk.
- • **Flexible Voltage Compatibility:** Seamlessly switch between 3.3V and 5V to fit your Arduino or Raspberry Pi setup.

## Overview

The ACEIRMC 4pcs Mini Speaker set features 3W, 8 Ohm dynamic drivers with a full frequency range (500Hz-20kHz) housed in a compact 31x28x15mm frame. Designed for Arduino, Raspberry Pi, and other small electronics, it offers flexible 3.3V/5V operation via a detachable JST-PH2.0 connector, making it the perfect audio upgrade for hobbyists and pros alike.

## 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: Perfect for xbox 360 modding - Yeah so I got these for the xbox 360 to add better SFX to it and it so good, fits in like a charm! You must get these if you mod or do your own projects

## 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 |
| Audio Driver Size | 28 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #28,752 in Electronics ( See Top 100 in Electronics ) #748 in Portable Bluetooth Speakers |
| Color | 3 Watt 8 Ohm |
| Compatible Devices | Laptop, Tablet |
| Control Method | Touch |
| Customer Package Type | Not Flat Free Package |
| Customer Reviews | 4.5 4.5 out of 5 stars (37) |
| Date First Available | February 1, 2023 |
| Impedance | 8 Ohms |
| Included Components | Speaker 3 Watt 8 Ohm Mini Speaker 8ohm 3w Loundspeaker Micro Speaker with JST-PH2.0 Interface |
| Indoor/Outdoor Usage | Indoor |
| Is Waterproof | FALSE |
| Item Weight | 2.46 ounces |
| Item model number | 19913 |
| Manufacturer | ACEIRMC |
| Material | Plastic |
| Model Name | 19913 |
| Mounting Type | JST-PH2.0 |
| Number Of Circuits | 1 |
| Number of Items | 4 |
| Power Source | Corded Electric |
| Product Dimensions | 0.1"D x 0.1"W x 0.1"H |
| Recommended Uses For Product | For Music Players |
| Speaker Size | 15 Millimeters |
| Speaker Type | Satellite |
| Special Feature | Speaker with JST-PH2.0 |
| Specific Uses For Product | Arduino, Robot, Raspberry Pi, Advertising Machine, Game Machine, Integrated Machine Special Speaker |
| Style | Minimalist |
| Subwoofer Connectivity Technology | Wired |
| Surround Sound Channel Configuration | 2.0 |
| UPC | 687117705693 |
| Unit Count | 1 Count |
| 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

![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)

## 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

### ⭐⭐⭐⭐⭐ Perfect for xbox 360 modding
*by A***T on June 3, 2025*

Yeah so I got these for the xbox 360 to add better SFX to it and it so good, fits in like a charm! You must get these if you mod or do your own projects

### ⭐⭐⭐⭐⭐ 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

## 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 Panama*
*Store origin: PA*
*Last updated: 2026-03-04*