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Product Introduction

 

Product Description 

Transmitter

1.   

Battery: 

3.7V/400mAh

2.  

Charging Voltage: 

5V±0.25V

3.  

Working Current: 

103MA±15MA

4.  

Transmitted Power: 

10DBM

5.  

Standby Current: 

45UA

6.  

Frequency: 

500MHZ-690MHZ

 

7.   

Working Time: 

4 hours

1

Xtreme Acoustics UHF all-purpose wireless microphone is suitable for all types of devices 
such as Smartphones, Cameras, Laptops, PA systems, Mixers etc. XAMWL303 has stable 
signals, clear audio capture and wide range of usage make it a high performance microphone. 
The transmitter and receiver have upto 4hrs of heavy usage and take 2hrs to fully charge with 
an effective working range of upto 25ft-30ft. The microphone is best suited for audio and 
video recording for YouTube, Vlogging, Podcasting and other forms of audio content creation.

Receiver

1.   

Battery

: 3.7/400Mah

2.  

Charging Voltage

: 5V±0.25V

3.  

Working Current

: 89MA±5MA

4.  

Standby Current: 

30UA  

5.  

Frequency: 

500MHZ-690MHZ 

6.  

Frequency Response: 

80Hz-10KHz  

7.  

Working Time: 

4 hours

1.

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4.

Power switch:  

Toggles the power on or off. 

Power Indicator:  

Indicates if the transmitter is on or off. 

USB Type-C Charge Port: 

Standard Type-C port for charging via computer or power 

adapter.

Charging Indicator:  

Full power is indicated by green light, Low power is indicated by bright 

yellow light and when charging, red light indicates that the transmitter is charging and once 
charging is completed, the red light goes off.

Pairing Button

: The transmitter is paired with receiver from the factory itself. You can 

also long press for two seconds to pair, short Press to choose another frequency (12 
frequency points to choose from).   

Pairing Indicator

: Indicates the status of pairing. Fast flash indicates pairing is in process 

and once the light stops flashing, it indicates that it has been paired. 

Volume  Button

:  The  volume  button  toggles  3  levels  of  volume  for  the 

microphone. 

Volume  Indicator  Light

:  Indicates  the  volume  level  of  the  transmitter.  (Level  1, 

indicator light flashes one time. Level 2, indicator light flashes twice and Level 3 the 
indicator light flashes thrice). 

External  Microphone  Input

:  Additional  port  for  an  external  Standard  3.5mm TRS 

microphone input. 

Built-in  Microphone: 

High quality microphone that captures crisp and clear audio with 

zero latency using UHF technology.

Back Clip

: The Transmitter can be directly clipped on to a collar to use.

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UHF WIRELESS MICROPHONE
XAMWL303

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