---
product_id: 656738947
title: "4 PCS Speaker 1 Watt 8 Ohm Mini 8ohm 1w Full-Range Cavity Advertising Machine Small Speaker 3.3V 5V with JST-PH1.25mm-2 pin Interface for Arduino Small DIY Electronic Projects"
brand: "dweii"
price: "€ 14.37"
currency: EUR
in_stock: true
reviews_count: 10
category: "Dweii"
url: https://www.desertcart.be/products/656738947-4-pcs-speaker-1-watt-8-ohm-mini-8ohm-1w
store_origin: BE
region: Belgium
---

# 3.3V-5V voltage compatible 1W power output JST-PH1.25mm 2-pin interface 4 PCS Speaker 1 Watt 8 Ohm Mini 8ohm 1w Full-Range Cavity Advertising Machine Small Speaker 3.3V 5V with JST-PH1.25mm-2 pin Interface for Arduino Small DIY Electronic Projects

**Brand:** dweii
**Price:** € 14.37
**Availability:** ✅ In Stock

## Summary

> 🎧 Tiny Speaker, Big Impact — Elevate Your DIY Sound Game!

## Quick Answers

- **What is this?** 4 PCS Speaker 1 Watt 8 Ohm Mini 8ohm 1w Full-Range Cavity Advertising Machine Small Speaker 3.3V 5V with JST-PH1.25mm-2 pin Interface for Arduino Small DIY Electronic Projects by dweii
- **How much does it cost?** € 14.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/656738947-4-pcs-speaker-1-watt-8-ohm-mini-8ohm-1w)

## Best For

- dweii enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable magnetic speaker with tight sealing ensures stable performance and longevity under varied conditions.
- • **Precision Audio:** 95dB sensitivity and 2.2kHz frequency response provide clear, noise-free sound for professional-grade projects.
- • **Compact Powerhouse:** 1 Watt output delivers clear, crisp sound in a tiny 15×10×3.5mm frame—perfect for sleek DIY builds.
- • **Ready for Innovation:** Lightweight and compact design fits effortlessly into your next-gen electronics, gaming, or robotics project.
- • **Plug & Play Versatility:** Seamlessly integrates with Arduino, Raspberry Pi, robots, and advertising machines via JST-PH1.25mm connectors.

## Overview

This 4-pack of 1 Watt, 8 Ohm mini speakers features a compact 15×10×3.5mm design with JST-PH1.25mm 2-pin connectors, compatible with Arduino, Raspberry Pi, and other DIY electronics. Engineered for clear sound with 95dB sensitivity and stable performance, these durable magnetic speakers are ideal for robotics, advertising machines, and gaming projects requiring reliable, high-quality audio in a small footprint.

## Description

Specification:Rated power: 1wRated impedance: 8ΩFrequency response: 2.2kHzSensitivity: 95dB/Wnoise ratio: 95dBOperating temperature: -25℃~+60℃Package： 4PCS 4pcs 1 Watt 8 Ohm Cavity Mini Speaker Full-Range Cavity Advertising Machine Small Speaker

Review: Works for portapak h2! - Worked perfect for my H2 portapak. Long enough leads with the right connector to plug right in and work. Be aware it’s pretty quiet. It’s a tiny speaker. Size of my pinky nail. The front is a double stick tape gasket.
Review: They are speakers. - Needed speakers for my project, and these suited perfectly and function nicely.

## Features

- built-in magnetic speaker, durable,and lightweight;with JST PH1.25mm pin terminals
- Widely compatible with Arduino, robot, Also It is compatible with raspberry pi, robot, advertising machine, game machine, integrated machine special speaker, etc.
- stable performance, tight sealing, convenient and reliable, clear sound, providing a long time service for you!
- Rated power: 1w； Rated impedance: 8Ω； Size: 15×10×3.5mm(0.6×0.4×0.14inches)； Cord length:80mm(3.1inch)
- 4pcs 1 Watt 8 Ohm Cavity Mini Speaker Full-Range Cavity Advertising Machine Small Speaker 3.3V 5V

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7S8FFKY |
| Additional Features | Default |
| Age Range Description | Teen |
| Antenna Location | For DIY Electronic Projects, For Specialty Machines |
| Audio Driver Size | 15 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Mono |
| Best Sellers Rank | #102 in Computer Speakers #109 in Single Board Computers (Computers & Accessories) |
| Brand | DWEII |
| Built-In Media | 1 Watt 8 Ohm Cavity Mini Speaker |
| Color | 4 PCS |
| Compatible Devices | Arduino, raspberry pi, robot, advertising machine, game machine, integrated machine special speaker |
| Connectivity Protocol | JST-PH2.54mm-2 pin |
| Connectivity Technology | GPIO |
| Control Method | Touch |
| Customer Package Type | Multi-pack (Not FFP Certified) |
| Customer Reviews | 4.3 out of 5 stars 63 Reviews |
| Enclosure Material | Metal, Plastic |
| Frequency Response | 2200 KHz |
| Impedance | 8 Ohms |
| Input Voltage | 3.3 Volts |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 0.14"D x 0.6"W x 0.4"H |
| MP3 player | No |
| Manufacturer | DWEII |
| Model Name | 4 PCS Speaker |
| Model Number | Speaker |
| Mounting Type | Flush Mount |
| Number Of Circuits | 1 |
| Number of Audio Channels | 2.0 |
| Number of Items | 4 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Processor Count | 1 |
| Speaker Maximum Output Power | 1 Watts |
| Speaker Size | 2.54 Millimeters |
| Speaker Type | Portable |
| Specific Uses For Product | DIY electronic projects, robotics, gaming, general computing |
| UPC | 687117740717 |
| Unit Count | 4.0 Count |
| Warranty Description | 1 |
| Warranty Type | Limited |
| Wireless Technology | No Wireless Communication Technology |

## Product Details

- **Audio Output Mode:** Mono
- **Brand:** DWEII
- **Connectivity Technology:** GPIO
- **Frequency Response:** 2200 KHz
- **Speaker Maximum Output Power:** 1 Watts

## Images

![4 PCS Speaker 1 Watt 8 Ohm Mini 8ohm 1w Full-Range Cavity Advertising Machine Small Speaker 3.3V 5V with JST-PH1.25mm-2 pin Interface for Arduino Small DIY Electronic Projects - Image 1](https://m.media-amazon.com/images/I/619QsLWSLqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works for portapak h2!
*by J***T on March 8, 2026*

Worked perfect for my H2 portapak. Long enough leads with the right connector to plug right in and work. Be aware it’s pretty quiet. It’s a tiny speaker. Size of my pinky nail. The front is a double stick tape gasket.

### ⭐⭐⭐⭐⭐ They are speakers.
*by D***C on April 28, 2026*

Needed speakers for my project, and these suited perfectly and function nicely.

### ⭐⭐⭐⭐⭐ Very tiny
*by R***S on March 22, 2026*

Works well for very small projects. (IF you hear good.) Lol

## Frequently Bought Together

- 4 PCS Speaker 1 Watt 8 Ohm Mini Speaker 8ohm 1w Full-Range Cavity Advertising Machine Small Speaker 3.3V 5V with JST-PH2.54mm-2 pin Interface for Arduino Small DIY Electronic Projects
- DFPlayer - A Mini MP3 Player
- 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 Belgium*
*Store origin: BE*
*Last updated: 2026-06-19*