KENSYS Personal Wireless Sound Amplifier  -   XPW-SA800-RTB

A portable personal wireless sound amplifier system amplifying the sounds and voices where distance is not an issue. With the wireless receiver and transmitter, all user can enjoy amplified sounds and voices with ease. No more long cumbersome and entangling cable to handle to extend the microphone. And with inbuilt rechargeable Li-on battery on receiver and transmitter, the system is a compact and lightweight.  

Just plug in the included earphone or headphone into the wireless receiver headphone jack. Plug in the unidirectional microphone onto the wireless transmitter and you can enjoy clear and loud sound or voice transmission. The operating range for the transmission can go up to 100m. The receiver come with 16 channels, volume control and universal audio jack (3.5mm / 1/8inch jack) 

The KENSYS wireless personal amplifier is used to amplify any type of sounds or voices in privacy. The speaker don't need to shout and can be far away, It helps the listener to hear without any background noise.


Wireless transmission (Cordless Communication)

Rechargeable System 

Compact and lightweight 

Superior sound quality

Multiple microphone option

Multiple earphone and headphone option

Specifications For Wireless Transmitter and Receiver:




Frequency Range



Frequency Response


Operation Voltage

DC 3.7VDC 3.7V

Power Source

Li-ion BatteryLi-ion Battery

Battery Design

Inbuilt Li-ionInbuilt Li-ion
S/N Ratio≥  90dB(Typical)≥ 90dB(Typical)
Frequency Stability+/-0.005%+/-0.005%
Modulation Deviation+/-75kHz+/-75kHz
Talk range100 meters100 meters

Operating Time 

≥ 12 hrs≥ 20 hrs


50g (with Battery)40g (with Battery)

Overall Dimension

56*99*14 mm42*72*12 mm
ColorBlackWhite / Black 

 KENSYS Personal Wireless Amplifier System Includes the following items:

1 x Wireless Receiver with inbuilt Li-on battery

1 x Wireless Transmitter with inbuilt Li-on battery

2 x Retractable USB cable and Power Adaptor

2 x Lanyard

1 x Plug-in Microphone with 3.5mm (1/8")

1 x Dual Folding Headphone with 3.5mm (1/8")

1 x Triple Flange Isolation Earphone with 3.5mm (1/8")

1 x Earbud Earphone with 3.5mm (1/8")

1 x Lavalier Omni Microphone with 3.5mm (1/8")

1 x Unidirectional Headset Microphone with 3.5mm (1/8")

All other accessories can be purchased separately

For enquiry or order please call / sms / whatapps: 9018 1662 or email:
For Rental Quote please call / sms / whatapps: 9018 1662 or email:

Personal Wireless Sound Amplifier System

  • Product Code: XPW-SA800-RTB
  • Availability: In Stock
  • USD179.00


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