Summary
An affordable portable voice amplifier that also includes a media player for mp3 files, equipped with a wired microphone.
Delivering 10w clear sound to cover about 10,000 sq. ft (1,000 ㎡). The sound output is loud enough to cover a big room. It can be used for groups of 25-100 people.
Rechargeable Speaker Works for up to 8-12 hours. Amplifying time is up to 12 hours. Music playing time is up to 10 hours.
Only needs 3~5 hours to be fully charged.
Supports Music Playing Supporting 3.5mm AUX audio input (Mic port can be used as AUX port).
TF (Micro SD) card playing & USB flash drive playing. You can repeat a single tune, loop all music, and switch songs.
Can work as a speaker for mobiles, computers, iPads/ tablets (Microphone port can be used as a 3.5mm aux audio port).
With the help of a waistband, you can wear this voice amplification device around the waist or hang it on the neck.
Specifications
Brand: Zoweetek
Model: ZW-Z258 / ZW-258
Specifications
3.5mm AUX audio input
TF (Micro SD) card
USB flash
Speaker cover distance
Inside the box
1 X Z258 Wired voice amplifier
1 X Adjustable waistband
1 X Wired microphone
1 X USB charging cable
1 X Plug (US / EU / UK)
Pros
Affordable amplifier for various purposes.
Combines both voice amplifier and media player, and you can use them separately or together.
Relatively loud volume level, that can reach up to 800-1,000 meters.
Battery life seems good.
Can be carried in at least 2 different ways (either using the armband or with the belt clip).
Easy to operate.
Built quality and materials seems good, so hopefully, it will prove to be durable over time.
Cons
When turning on the device, if a memory card is inserted, it will start playing automatically.
The headset is very simple, so maybe it could be more padded.
The media player can run only MP3 files.
The headset isn’t wireless, but I believe this can be sorted easily using a Bluetooth dongle/headset.
Videos
Photos
Where to buy
Below are links to purchase the Zoweetek ZW-Z258 voice amplifier (or similar models):
Buy on Amazon
Buy on Aliexpress
![](http://ae01.alicdn.com/kf/H32486496ae754b77a38a730b7c1d8670I.jpg_350x350.jpg")
User manual
Not available.
Additional Links
I will update this info if required.
FAQ
Why there is a disturbing sound when I place the microphone close to the speaker?
The microphone can not be close to other microphones or speakers as this will produce coupling and generate a reverberation that never ends when a microphone is near a loudspeaker will catch the sound of it and emit a shrill voice and create a loop-up Cut off the current or move away from each other.
Disclaimer
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