---
product_id: 689895024
title: "100W Powerful Voice Amplifier with 2 Wireless Microphones S99"
brand: "responsebridge"
price: "B/.738"
currency: PAB
in_stock: true
category: "Response Bridge"
url: https://www.desertcart.com.pa/products/689895024-100w-powerful-voice-amplifier-with-2-wireless-microphones-s99
store_origin: PA
region: Panama
---

# 2 wireless mics with independent volume 100W crystal-clear sound output 5-hour fast Type-C rechargeable battery 100W Powerful Voice Amplifier with 2 Wireless Microphones S99

**Brand:** responsebridge
**Price:** B/.738
**Availability:** ✅ In Stock

## Summary

> 🎤 Own the room with sound that speaks volumes!

## Quick Answers

- **What is this?** 100W Powerful Voice Amplifier with 2 Wireless Microphones S99 by responsebridge
- **How much does it cost?** B/.738 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/689895024-100w-powerful-voice-amplifier-with-2-wireless-microphones-s99)

## 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

- • **Powerful 100W Audio:** Fill any room with rich, distortion-free sound that commands attention.
- • **Versatile Connectivity:** Seamlessly switch between Bluetooth, USB, TF card, Aux, and guitar inputs for all your audio needs.
- • **Dual Wireless Microphones:** Engage your audience with two mics working simultaneously and customizable volume control.
- • **Long-Lasting Battery Life:** Keep the energy flowing with up to 5 hours of continuous playback on a single fast charge.
- • **Portable & Stylish Design:** Sleek metal casing with ergonomic handle and strap for effortless on-the-go use.

## Overview

The ResponseBridge S99 is a 100W portable voice amplifier featuring dual wireless microphones, multi-mode connectivity (Bluetooth, USB, TF card, Aux, guitar), and a durable metal design. With a 6.5-inch woofer and 2-inch tweeter, it delivers crystal-clear audio with deep bass and crisp treble. Its Type-C fast charging battery supports up to 5 hours of continuous use, making it ideal for presentations, events, and performances. Compact and lightweight, it combines professional-grade sound with ultimate portability.

## Description

desertcart.com: 100W Powerful Voice Amplifier with 2 Wireless Microphones S99 | Big Pro Sound Portable Speaker with Microphone, Bluetooth Speaker PA System Karaoke Machine Support BT/USB/TF Card/Aux/Guitar : Musical Instruments

## Features

- 1. Powerful Sound Performance for Crystal-Clear Audio: Experience unparalleled audio quality with this robust voice amplifier, boasting a 100W output powered by a 6.5-inch woofer and a 2-inch tweeter. Enjoy deep bass and crisp treble that deliver astounding sound clarity without any noise interference or distortion.The sound projects widely, filling the surrounding area so everyone nearby can hear clearly, making it perfect for any setting where clear and powerful sound is essential.
- 2. Designed for Multifunctionality and Extended Playtime: Tailored to meet diverse playback needs, this speaker with microphone supports Bluetooth connectivity, USB, TF card, Aux input, and an echo function for enhanced audio experiences. It features both 3.5mm and 6.35mm microphone jacks compatible with wired microphones, as well as dedicated guitar ports. Equipped with Type-C fast charging technology, the speaker provides up to 5 hours of continuous playback on a single charge, ideal for churches, small gatherings, schools, classrooms, gyms, corporate meetings, and presentations
- 3. Dual Wireless Microphones & Flexible Volume Control: This system comes with two wireless microphones that can operate simultaneously, allowing users to adjust volume levels independently on both the microphone and speaker. Choose from a variety of sound effects modes (Acoustic, Profession, Popular, Hip-hop) to suit different settings effortlessly, ensuring optimal performance for various events and performances
- 4. Premium Design & Effortless Portability: Crafted with a high-end appearance, this portable PA system features a durable metal casing and iron mesh grille, combining style with practicality. Its ergonomic design includes an adjustable handle and strap, enabling effortless portability so you can carry it anywhere with ease, whether you're teaching, coaching, guiding tours, or hosting events
- 5. Perfect Gift & Reliable Customer Support: Packaged elegantly, this multi-functional portable microphones with speaker makes an excellent gift for teachers, coaches, tour guides, karaoke enthusiasts, musicians, wedding planners, event managers, and more. Our commitment to customer satisfaction means we provide reliable support; if you encounter any issues, please contact us before considering a return—we are dedicated to offering satisfactory solutions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DMF419PY |
| Antenna Location | Classrooms, Speeches, Singing, Outdoor, Indoor, Family Nights, Gift, Events |
| Audio Input | Microphone |
| Best Sellers Rank | #1,289 in Musical Instruments ( See Top 100 in Musical Instruments ) #9 in Karaoke Portable Systems #497 in Music Recording Equipment |
| Brand | ResponseBridge |
| Built-In Media | 1* Amplifier, 1* Auxiliary Cable, 1* Shoulder Strap, 1* User Manual, 2* Microphones |
| Color | Black |
| Compatible Devices | Guitar, Laptop, MP3 Player, Smartphone, Tablet |
| Connectivity Technology | AUX, Bluetooth, USB, Wireless |
| Connector Type | Micro USB, USB Type C |
| Customer Reviews | 4.5 out of 5 stars 277 Reviews |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS), Aluminum, Metal, Plastic |
| Item Dimensions | 5.12 x 7.48 x 9.84 inches |
| Item Weight | 7.5 Pounds |
| Item dimensions L x W x H | 5.12 x 7.48 x 9.84 inches |
| Manufacturer | ResponseBridge |
| Mfr Part Number | S99 |
| Model Number | S99 |
| Mounting Type | Floor Standing |
| Number of Channels | 2 |
| Output Wattage | 100 Watts |
| Power Source | Battery Powered |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year Manufacturer |

## Product Details

- **Brand:** ResponseBridge
- **Color:** Black
- **Compatible Devices:** Guitar, Laptop, MP3 Player, Smartphone, Tablet
- **Connectivity Technology:** AUX, Bluetooth, USB, Wireless
- **Item dimensions L x W x H:** 5.12 x 7.48 x 9.84 inches

## Images

![100W Powerful Voice Amplifier with 2 Wireless Microphones S99 - Image 1](https://m.media-amazon.com/images/I/71u2xAtTPQL.jpg)
![100W Powerful Voice Amplifier with 2 Wireless Microphones S99 - Image 2](https://m.media-amazon.com/images/I/71bX+7imM4L.jpg)
![100W Powerful Voice Amplifier with 2 Wireless Microphones S99 - Image 3](https://m.media-amazon.com/images/I/710eKhA-TnL.jpg)
![100W Powerful Voice Amplifier with 2 Wireless Microphones S99 - Image 4](https://m.media-amazon.com/images/I/71z7a2fCMzL.jpg)
![100W Powerful Voice Amplifier with 2 Wireless Microphones S99 - Image 5](https://m.media-amazon.com/images/I/71-YCcFOoUL.jpg)

## Available Options

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

## Questions & Answers

**Q: If your S99 speaker and wireless handheld microphone fail to connect, follow these steps**
A: 1）Pairing Issue: Speaker and mic usually auto-pair when powered on. If not, check the manual for pairing steps. 2）Sudden Disconnect: Press the mic’s power button 3-5 times quickly to reconnect. Repeat until it works.

**Q: How many microphones can the S99 support at the same time？**
A: The S99 supports up to 4 microphones simultaneously, as it comes with both 3.55mm and 6.35mm jack ports that can be used at the same time.

**Q: Does the S99 speaker support use with a guitar?**
A: Yes, it supports use with a guitar.

**Q: Does the S99 play music and amplify sound simultaneously?**
A: Yes, it supports playing music and amplifying sound at the same time. Please pair the microphone before connecting to Bluetooth. (Avoid reversing these steps, as it may cause connection issues）

**Q: What charger specs are recommended for the fastest charging? Can I use the speaker while it's charging?**
A: For optimal charging speed, we recommend using a 5V/3A charger. Yes, you can safely use this speaker while it is charging. This will not damage the device or affect its battery life.

## Frequently Bought Together

- 100W Powerful Voice Amplifier with 2 Wireless Microphones, Big Pro Sound Portable Speaker with Microphone, Bluetooth Speaker PA System Karaoke Machine Support BT/USB/TF Card/Aux/Guitar S99
- Bietrun Wireless Microphone Headset, UHF Wireless Headset Mic System, 160ft Range,1/8'' and 1/4'' Plug, for Speakers, Voice Amplifier, PA System(Not Supported AUX/iOS)

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**Shop now:** [https://www.desertcart.com.pa/products/689895024-100w-powerful-voice-amplifier-with-2-wireless-microphones-s99](https://www.desertcart.com.pa/products/689895024-100w-powerful-voice-amplifier-with-2-wireless-microphones-s99)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-07-14*