# Audio Amplifier Module with Speaker for Arduino

**Type:** Product page · **SKU:** CE07850
**Page:** https://core-electronics.com.au/audio-amplifier-module-with-speaker-for-arduino.html ([markdown](https://core-electronics.com.au/audio-amplifier-module-with-speaker-for-arduino.html.md))

An easy way to add audio effects or music to your next project. The compact board measures just 47mmm long and features a 23mm diameter speaker, 2W amplifier, and a trimpot for volume control. Powered from 5V.

## Pricing

- **Price:** $11.95 (inc GST) — $10.86 AUD, exc GST
- **Quantity discounts:** 10+ $10.54 (exc GST) · 25+ $10.32 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 24 today; more stock is typically available with a 3–6 day lead time.

## Description

An easy way to add audio effects or music to your next project. The compact board measures just 47mm long and features a 23mm diameter speaker, 2W amplifier, and a trimpot for volume control. Powered from 5V.

*Note: Before use, please adjust the sound volume to minimum to avoid damaging the speaker.*

**Specifications**

- DC current rating : 500mA
- DC Voltage : 5.0V
- Dimensions: 47mmx30mmx13mm (LxWxH)
- Weight : 8.4g
- Type of Amplifier : IC Module
- Number of Channels : 1.0ch
- Power Per Channel into Low Impedence (WRMS) : 2.0W
- Speaker Type : Hobby Speaker
- Nominal Size : 23mm
- RMS Power Rating : 0.15W
- Frequency Response : 800.0Hz, 4000.0Hz
- Sensitivity (SPL@1W, 1m) : 80.0dBSPL

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/5/0/5007928_600_500.jpg)