---
product_id: 547194602
title: "Wired Voice Amplifier"
brand: "responsebridge"
price: "419 zł"
currency: PLN
in_stock: null
reviews_count: 8
url: https://www.desertcart.pl/products/547194602-wired-voice-amplifier
store_origin: PL
region: Poland
---

# IPX5 Waterproof 18W Output 15H Battery Life Wired Voice Amplifier

**Brand:** responsebridge
**Price:** 419 zł
**Availability:** ❌ Out of Stock

## Summary

> 🎤 Speak Up, Stand Out!

## Quick Answers

- **What is this?** Wired Voice Amplifier by responsebridge
- **How much does it cost?** 419 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/547194602-wired-voice-amplifier)

## Best For

- responsebridge enthusiasts

## Why This Product

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

## Key Features

- • **Long-lasting Performance:** Enjoy up to 15 hours of playtime on a single charge with a robust 4400mAh battery.
- • **Stay Connected, Stay Mobile:** Bluetooth 5.0 technology ensures seamless wireless streaming up to 32 feet.
- • **Versatile Connectivity Options:** Compatible with various devices, including smartphones, tablets, and even guitars.
- • **Powerful Sound for Every Occasion:** Amplify your voice effortlessly with 18W acoustic output, perfect for gatherings of 50-100 people.
- • **Durable Design for Any Environment:** IPX5 waterproof and dustproof, this portable PA system is built to withstand the elements.

## Overview

The Bluetooth Voice Amplifier with Lapel Mic is a powerful, portable PA system designed for teachers and tour guides. With an 18W output, dual microphone options, and a waterproof design, it ensures clear sound in any environment. The device features Bluetooth 5.0 for easy connectivity and boasts a long-lasting battery life of up to 15 hours, making it the perfect companion for any public speaking engagement.

## Description

Full description not available

## Features

- 【Voice Amplifier w/Two Microphones】 - This upgraded voice amplifier is paired with two mics (wired microphone headset and wired lavalier microphone), both mics pick up the sound well, omnidirectional condenser lavalier microphone is almost weightless, It can be clipped to your clothes lapel, providing clear sound, high sensitivity, and greater flexibility.
- 【Portable Microphone and Speaker】 - 18W acoustic output sound quality, clear and loud amplify your voice, suitable for 50-100 people occasions, you don't need to shout anymore. The personal pa system case is made of delicate and durable material, waterproof/dustproof/dropproof. Beasies, portable design comes with shoulder strap&back clip.
- 【Waterproof Personal Pa System】 - The megaphone speaker is powered by 4400mah rechargeable ultra-large capacity battery, which can play for up to 15 hours on a full charge. Low power consumption&high performance batteries greatly reduce your charging frequency.
- 【Multifunctional Microphone Voice Amplifier】 - The microphone and speaker is built-in with the latest Bluetooth 5.0 chip for wireless streaming, ensuring instant pairing, providing more stable transmission and longer transmission distance up to 32 feet. It also supports recording/Micro TF card/Flash USB/AUX-in connection, which is compatible with various devices such as mobile phones, iPads, tablets and PCs, and can also be used for guitars.
- 【Support Tws Mode】 - By connecting two identical voice amplifiers, you can connect two amps in series via Bluetooth. (Note: If you are not satisfied with this speaker microphone, pls contact us before returning it. We promise to provide you with a satisfactory solution)
- 【Kindly Reminder】 - 1) If you want the amplification of a lavalier microphone to be better, we recommend that you use it handheld. 2）This is a wired microphone, not wireless. 3) We don't recommend lavalier microphones for low-necked shirts. 4) For the best audio pickup, please place the microphone about 3-5 cm (1.2-2 inches) from your mouth. 5) To prevent feedback, at maximum volume, it is recommended that the distance between the microphone and the amplifier is 30-50 cm(11.8-19.6 inches).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Number of Channels | 1 |
| Audio Input | Wired microphones |
| Output Wattage | 18 Watts |
| Mounting Type | Tabletop |
| Connector Type | Aux |
| Connectivity Technology | Bluetooth, USB, AUX |
| Compatible Devices | Smartphone |
| Item Weight | 13.6 ounces |
| Item Dimensions | 3.6 x 1.6 x 4.5 inches |
| Color | Black-wired |

## Product Details

- **Brand:** ResponseBridge
- **Item dimensions L x W x H:** 3.6 x 1.6 x 4.5 inches
- **Connectivity Technology:** AUX, Bluetooth, USB
- **Color:** Black-wired
- **Compatible Devices:** Smartphone

## Images

![Wired Voice Amplifier - Image 1](https://m.media-amazon.com/images/I/71mke8UexZL.jpg)
![Wired Voice Amplifier - Image 2](https://m.media-amazon.com/images/I/71UC53iPOrL.jpg)
![Wired Voice Amplifier - Image 3](https://m.media-amazon.com/images/I/713Ymx85bNL.jpg)
![Wired Voice Amplifier - Image 4](https://m.media-amazon.com/images/I/81HpJ81bj4L.jpg)
![Wired Voice Amplifier - Image 5](https://m.media-amazon.com/images/I/71KnbuSo2lL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ A Great Amplification System
*by C***E on March 22, 2024*

I love this amplification system! It is lightweight and easy to use when presenting material at a conference, in your classroom or to have a student wear it as they are presenting. It is a great system to assist students that are hard of hearing. The sound quality is clear and audible. The headset is comfortable and stays on your head nicely. I thoroughly recommend this for presenters and teachers everywhere!

### ⭐⭐⭐⭐⭐ Great item
*by K***K on February 6, 2024*

The media could not be loaded. The original voice amplifier loudspeaker with MP3 player functionality exceeded my expectations. Its compact design makes it portable and easy to carry, while the powerful amplifier ensures clear and loud sound projection. The integrated MP3 player adds versatility, allowing me to play music or pre-recorded messages effortlessly. The battery life is impressive, providing long-lasting usage. Overall, a reliable and multifunctional device for anyone in need of amplified voice projection.

### ⭐⭐⭐⭐ Good speaker no shoulder strap
*by P***E on July 31, 2025*

I think it will be a good tool for tours but it did not come with a shoulder strap.

## Frequently Bought Together

- Bluetooth Voice Amplifier with Lapel Mic/Microphone Headset-18W IPX5 Waterproof Small Megaphone Speaker Pa System, Portable Microphone and Speaker for Teachers Tour Guide 800Plus
- ZOWEETEK Voice Amplifier for Teachers, Original Personal Voice Amplifier, Work of 12 hrs, Portable Speaker for Classroom, Meeting, Speech, Tour Guide, Support MP3 Format Audio
- WERJIA Hard Carrying Case for Zoweetek/SHIDU Voice Amplifier Portable with Rechargeable Wired Microphone (Case Only)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-07*