I play the piano..would this be good for carrying my singing voice ? If not ...what ?

If you are playing an acoustic piano in a small room, I'd say yes, I use it on a train car as I stroll and play banjo.

Hello. What distance does it cover?

I don’t know, but I use it in a big classroom, about 70-80 people, everyone can hear my voice clearly.

Can you add a different mic to this or only the one it comes with? Mine is cutting out and a want to replace it

You can order a new mic as long as it’s bluetooth.

Does this amplifier have a echo function?

Yes, this S28UHF has a reverb function, you can see it on the left side of the top, it's even better if you take the mic to talk!

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25W Wireless Voice Amplifier with Bluetooth 5.3, Portable PA System with Reverb, 12H Long Battery Rechargeable Speaker, Wireless Mic Headset for Teachers Tour Guides Presenters

Product ID: 80882727

Details

Brand
Color
Black
Compatible Devices
Amplifier
Connectivity Technology
Bluetooth
Item dimensions L x W x H
4.8 x 3.9 x

📡Bluetooth 5.3 wireless range

🔊25W powerful output

🔋12H long-lasting battery

402.63 DT

Duties & taxes included

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🎤 Own the room, amplify your influence.

DYNAMIC REVERB ECHO EFFECTS - Add professional polish to your voice with built-in reverb, making every word resonate with impact.
VERSATILE MULTI INPUT SUPPORT - Plug in USB, TF card, or aux devices, or record your sessions—this PA system adapts to your every need.
UNSTOPPABLE 12 HOUR BATTERY LIFE - Keep your presentations and tours going all day with a rechargeable powerhouse that won’t quit.
COMMAND EVERY ROOM WITH 25 W POWER - Crystal-clear sound projection covering up to 2600㎡, so your voice reaches every ear without strain.
SEAMLESS BLUETOOTH 5 3 CONNECTIVITY - Stream music or amplify your voice wirelessly up to 33 feet—ditch the cables and stay mobile.

The 25W Wireless Voice Amplifier with Bluetooth 5.3 is a compact, rechargeable PA system designed for professionals who demand clear, powerful sound on the go. With up to 12 hours of continuous use, multi-input versatility, and dynamic reverb effects, it’s perfect for teachers, presenters, and tour guides seeking effortless voice amplification and wireless freedom.

Specifications

ASIN	B07D2F2LNR
Antenna Location	Singing
Audio Input	Wireless microphone, 3.5mm audio cable
Best Sellers Rank	#20,082 in Musical Instruments ( See Top 100 in Musical Instruments ) #74 in Power Amplifiers
Brand	ResponseBridge
Built-In Media	1 * S28 voice amplifier, 1 * microphone wireless headset,1 * adjustable waistband, 1 * 3.5mm audio cable, 1 * USB charging cable, 1 * Charging plug,1 * user manual.
Color	Black
Compatible Devices	Amplifier, Headphone, Laptop, Personal Computer, Speaker
Connectivity Technology	Bluetooth
Connector Type	Aux, USB
Customer Reviews	4.1 out of 5 stars 237 Reviews
Enclosure Material	Acrylonitrile Butadiene Styrene (ABS)
Frequency Response	18 KHz
Item Dimensions	4.8 x 3.9 x 1.9 inches
Item Weight	0.79 Pounds
Item dimensions L x W x H	4.8 x 3.9 x 1.9 inches
Manufacturer	SHIDU Digital
Mfr Part Number	R8-S28U
Model Number	R8-S28U
Mounting Type	Tabletop
Number of Channels	1
Output Wattage	25 Watts
Power Source	Battery Powered
Unit Count	1.0 Count

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TrustScore 4.5 | 7,300+ reviews

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402.63 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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