If your S99 speaker and wireless handheld microphone fail to connect, follow these steps

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.

How many microphones can the S99 support at the same time？

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.

Does the S99 speaker support use with a guitar?

Yes, it supports use with a guitar.

Does the S99 play music and amplify sound simultaneously?

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）

What charger specs are recommended for the fastest charging? Can I use the speaker while it's charging?

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.

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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

Product ID: 689895024

Details

Brand
Color
Black
Compatible Devices
Guitar Laptop
Connectivity Technology
AUX Bluetooth
Item dimensions L x W x H
5.12 x 7.48 x

🎤2 wireless mics with independent volume

🔊100W crystal-clear sound output

🔋5-hour fast Type-C rechargeable battery

295072CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎤 Own the room with crystal-clear power and wireless freedom!

DUAL WIRELESS MICROPHONES - Two wireless mics with independent volume controls and multiple sound effect modes to suit every event vibe.
PORTABLE PREMIUM DESIGN - Durable metal casing with ergonomic handle and strap for effortless transport and stylish presence.
POWERHOUSE AUDIO PERFORMANCE - 100W output with 6.5" woofer & 2" tweeter delivers deep bass and crisp treble for flawless clarity.
GIFT READY CUSTOMER FOCUSED - Perfect for pros and enthusiasts alike, backed by responsive support and a 1-year warranty.
SEAMLESS CONNECTIVITY PLAYBACK - Supports Bluetooth, USB, TF card, Aux, and guitar input for ultimate versatility in any setting.

The ResponseBridge S99 is a 100W portable voice amplifier featuring dual wireless microphones, multi-input support (Bluetooth, USB, Aux, TF card, guitar), and a 5-hour fast-charging battery. Its premium metal design and ergonomic portability make it ideal for professionals and event hosts seeking powerful, distortion-free sound with versatile connectivity and independent mic controls.

Specifications

ASIN	B0DMF419PY
Antenna Location	Classrooms, Speeches, Singing, Outdoor, Indoor, Family Nights, Gift, Events
Audio Input	Microphone
Best Sellers Rank	#661 in Musical Instruments ( See Top 100 in Musical Instruments ) #2 in Karaoke Portable Systems
Brand	ResponseBridge
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 4.5 out of 5 stars (288)
Enclosure Material	Acrylonitrile Butadiene Styrene (ABS), Aluminum, Metal, Plastic
Included Components	1* Amplifier, 1* Auxiliary Cable, 1* Shoulder Strap, 1* User Manual, 2* Microphones
Item Dimensions	5.12 x 7.48 x 9.84 inches
Item Weight	7.5 pounds
Manufacturer	ResponseBridge
Mfr Part Number	S99
Model Number	S99
Mounting Type	Floor Standing
Number of Channels	2
Number of Items	1
Output Wattage	100 watts
Power Source	Battery Powered
Unit Count	1 Count
Warranty Description	1 Year Manufacturer

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