---
product_id: 651852900
title: "Outdoor SV Portable Voice Amplifier [40W] with Microphone"
brand: "gigaphone"
price: "544229CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Gigaphone"
url: https://www.desertcart.sn/products/651852900-outdoor-sv-portable-voice-amplifier-40w-with-microphone
store_origin: SN
region: Senegal
---

# 10-hour battery life 2 high-performance mics included 40W powerful output Outdoor SV Portable Voice Amplifier [40W] with Microphone

**Brand:** gigaphone
**Price:** 544229CFA
**Availability:** ✅ In Stock

## Summary

> 🎙️ Amplify your presence, anywhere, anytime!

## Quick Answers

- **What is this?** Outdoor SV Portable Voice Amplifier [40W] with Microphone by gigaphone
- **How much does it cost?** 544229CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/651852900-outdoor-sv-portable-voice-amplifier-40w-with-microphone)

## Best For

- gigaphone enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Power:** Fast 3-4 hour charging supports up to 10 hours of continuous use—perfect for long events.
- • **Rugged & Ready:** Compact, lightweight, weather-resistant design with adjustable strap and belt clip for ultimate portability.
- • **Dual Mic Flexibility:** Includes both hand and headset microphones for versatile, hands-free or handheld use.
- • **Seamless Connectivity:** AUX input lets you blend background music or connect smartphones and laptops with ease.
- • **Crystal-Clear Projection:** 40W Neodymium speaker delivers your voice louder and clearer, cutting through noise effortlessly.

## Overview

The Outdoor SV Portable Voice Amplifier by gigaphone packs a punch with 40W output from a premium Neodymium speaker, delivering clear, distortion-free sound. Equipped with two high-performance microphones and AUX connectivity, it supports versatile audio needs. Its compact, lightweight, and weather-resistant design ensures durability and portability, while a fast-charging battery offers up to 10 hours of continuous use—ideal for professionals who demand reliable voice amplification on the go.

## Description

As a leading company for lecturing amps, the GIGA Microphone is an ultra-compact lecturing amplifier that uses know-how that has been stacked by development engineers to clearly distinguish noise (noise) and voice. It reduces noise and interferences and allows you to clearly spread the voice of the speaker's caught with its rich volume. It conceals your face by holding it in your hands and hiding your face. Compared to a loudspeaker, the smart and simple "GIGA Microphone" design provides hands-free support for many users. The sophisticated design of this multi-functional device transmits beautiful voices and allows you to reach a wide range of voices. This makes it a trusted company in the global market, and we pursue more "clear voice that expands greatly into space" with companies and users expectations such as the roles and responsibilities to play.

Review: Device was not shipped with a UK power supply. - The device was shipped with a non-UK power supply. There is no manual, so I cannot determine if it is safe to plug in what I think is a US power supply via an adaptor to the UK mains.
Review: 音が小さくて全然拡声器じゃない - 他の方も書いておられますが、私も自分の声の方が大きく、拡声器として全く役目を果たさない、ということはお伝えしておきたいです。

## Features

- Easy to use product
- Large Output Amplifier & High Performance Speaker: 40W powerful output output from Neodymium Mags special speaker, transmit your voice bigger, clearer, farther without noise or distortion
- High Performance Microphone: Comes with 2 high-performance microphones (hand and headset microphone) for convenient use
- Aux: Connect external equipment, smartphones, etc., and play background music while taking lectures
- Fast Charging and Long Operation: Average charging time 3-4 hours, maximum working time 10 hours (based on test)
- CONVENIENT: Only 89 x 115 x 43mm & 314gr small and lightweight loudspeaker with adjustable shoulder strap and removable belt clip for easy carrying
- DURABLE AND WEATHER RESISTANT: Durable case protects circuits and speakers from light impacts. Waterproof coating on the surface of the speaker protects it from the elements

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07P1WH3W3 |
| Audio Input | AUX |
| Best Sellers Rank | #44,323 in Musical Instruments ( See Top 100 in Musical Instruments ) #497 in PA Systems |
| Brand | gigaphone |
| Brand Name | gigaphone |
| Colour | blue |
| Compatible Devices | Laptop, Smartphone |
| Connectivity Technology | Wired |
| Connector Type | Aux |
| Country of Origin | China |
| Customer Reviews | 3.9 out of 5 stars 98 Reviews |
| Enclosure Material | Plastic |
| Item Dimensions | 8.9 x 4.3 x 11.5 Centimeters |
| Item Weight Unit of Measure | 295 g |
| Item dimensions L x W x H | 8.9 x 4.3 x 11.5 Centimeters |
| Manufacturer | JunSungTech |
| Manufacturer Part Number | Outdoor SV |
| Model Number | GIGAPHONE-SV |
| Mounting Type | Portable |
| Network Connectivity Technology | Wired |
| Number of Channels | 1 |
| Output Wattage | 40 Watts |
| Power Source | Battery Powered |

## Product Details

- **Brand:** gigaphone
- **Item dimensions L x W x H:** 8.9 x 11.5 x 4.3 Centimeters
- **Connectivity Technology:** Wired
- **Colour:** blue
- **Compatible Devices:** Laptop, Smartphone

## Images

![Outdoor SV Portable Voice Amplifier [40W] with Microphone - Image 1](https://m.media-amazon.com/images/I/713Tc7wQXlL.jpg)
![Outdoor SV Portable Voice Amplifier [40W] with Microphone - Image 2](https://m.media-amazon.com/images/I/71fxueXm1sL.jpg)
![Outdoor SV Portable Voice Amplifier [40W] with Microphone - Image 3](https://m.media-amazon.com/images/I/71cpM7fWYXL.jpg)
![Outdoor SV Portable Voice Amplifier [40W] with Microphone - Image 4](https://m.media-amazon.com/images/I/81VBaZwqAYL.jpg)
![Outdoor SV Portable Voice Amplifier [40W] with Microphone - Image 5](https://m.media-amazon.com/images/I/71vD0hA2VBL.jpg)

## Customer Reviews

### ⭐ Device was not shipped with a UK power supply.
*by J***B on 28 August 2024*

The device was shipped with a non-UK power supply. There is no manual, so I cannot determine if it is safe to plug in what I think is a US power supply via an adaptor to the UK mains.

### ⭐ 音が小さくて全然拡声器じゃない
*by レ***想 on 6 February 2024*

他の方も書いておられますが、私も自分の声の方が大きく、拡声器として全く役目を果たさない、ということはお伝えしておきたいです。

### ⭐⭐⭐⭐⭐ LOUD, excellent interface, user-replaceable batteries. Worth the cost.
*by A***R on 8 February 2023*

After using a cheap $25 voice amplifier for teaching all last year (outdoors in noisy environments), I wanted to upgrade to something louder. While the cheap amplifiers were definitely better than nothing, there were times when environmental noise would overpower my voice. So I decided to test two higher end amplifiers available on Amazon - the Gigaphone 40 watt, and the Shidu 30 watt. After spending some time with both, I'm sending the Shidu back and buying a second Gigaphone. Here's why: The Gigaphone is significantly louder than the Shidu. I couldn't get a quantitative measurement because my phone sound meter only goes up to 80ish decibels, but it was loud enough to max out my phone's meter. Qualitatively, to my ear they sounded equally loud with the Shidu at max volume and the Gigaphone about half volume. Sound quality with the Gigaphone is acceptable at max volume, but it can be difficult to avoid feedback, squawking, and ringing. Adjusting it just a touch under max volume seemed to be a good compromise, and was plenty loud (still much louder than the Shidu). The Gigaphone did a better job of amplifying the higher frequencies of my voice, which made speech easier to understand. The Shidu had an overall more pleasant sound, and was richer in the lower frequencies, but I felt that less amplification of the high frequency "S" sounds made the speech harder to understand. If I were playing music or prioritized vocal quality over loudness, I might favor the Shidu's more balanced sound, but the Gigaphone is better for straight up understandable speech. The Gigaphone has a better user interface, with a simple, quick power button and volume knob. It's also quick to boot up. The Shidu requires different combinations of long and short button presses to perform basic functions, which is annoying, and takes a while to turn on. The Gigaphone is smaller and lighter. As I'll be wearing it for hours at a time, this is important for me. This version of the Gigaphone does not have wireless capability. Not an issue for me - I prefer wired headsets for the reliability and battery life. The Shidu does have wireless, if that's a feature you need. The Gigaphone has a user replaceable battery. That means it has a longer lifespan, which is important in an expensive product. If it starts to lose capacity over time, it's simple to just open up the battery compartment and swap out the battery for a new one. The Shidu does not appear to have a replaceable battery. Overall, I felt they were both good products. The Gigaphone is better for my specific goal (making speech as loud and understandable as possible).

## Frequently Bought Together

- GIGAPHONE SV 40W Portable Voice Amplifier with Microphones
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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-20*