• Black g-mark x220u uhf karaoke wireless microphone system with rechargeable lithium battery and matching receiver
  • Pair of sleek black g-mark x220u uhf karaoke wireless microphones with mesh grilles rechargeable lithium battery
  • Black g-mark x220u uhf karaoke wireless microphone with metal drop-proof mesh and rechargeable lithium battery display
  • Yellow and black dynamic g-mark x220u uhf karaoke microphone core with textured segmented design and rechargeable lithium battery
  • Translucent blue rechargeable lithium battery with mesh top cap and visible circuitry for g-mark x220u uhf karaoke mic
  • Black g-mark x220u uhf karaoke wireless microphones with mesh grilles rechargeable lithium battery and digital displays
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Wireless Microphone G-MARK X220U UHF Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For Speakers

Wireless Microphone G-MARK X220U UHF Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For Speakers

$81.99 USD
$81.99 USD
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Shipping calculated at checkout.




Wireless Microphone G-MARK X220U UHF Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For SpeakersWireless Microphone G-MARK X220U UHF Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For SpeakersWireless Microphone G-MARK X220U UHF Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For Speakers



1.Green Rechargeable Batteries：
It is Including 3 pcs 18650 lithium batteries, it can be directly charged, can work for 3-5 hours after charging for 2 hours, we advocate environmental protection, it can protect the environment more.
 
2.Anti-interference function:
The karaoke wireless microphone has the function of locking the frequency, so that the wireless signal can be connected stably without interference from surrounding signals.
 
3. Adjustable Frequency:
UHF frequency band transmits signal, 2 channels design for signal reception, signal enhancement, wireless microphone transmission distance up to 30 meters. The frequency range is between 520-580MHz.
 
4.G-MARK Exclusive Capsule:
The microphone capsule developed by the G-MARK has sensitive sound and high degree of restoration. The silicone base is more shockproof and noise-proof.
 
5. Frequency Automatically Recognized:
The receiver and the microphone are equipped with a display screen, The signal is automatically connected, and it can be used directly next time it is turned on without adjustment.

Wireless Microphone G-MARK X220U UHF Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For SpeakersWireless Microphone G-MARK X220U UHF Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For Speakers
Wireless Microphone G-MARK X220U UHF Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For SpeakersWireless Microphone G-MARK X220U UHF Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For SpeakersWireless Microphone G-MARK X220U UHF Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For SpeakersWireless Microphone G-MARK X220U UHF Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For SpeakersWireless Microphone G-MARK X220U UHF Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For Speakers
Wireless Microphone G-MARK X220U UHF Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For Speakers
If both microphones are on CHN A or CHN B, they cannot be used at the same time. You only need to do the following:
Turn off the microphone, press and hold the microphone switch for 7 seconds, until the microphone is turned on, the channel will change from CHN A to CHN B, let it go.
When they have two microphones on CHN A and CHN B, they can be used at the same time.
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Microphone Wireless G-MARK X220U UHF Recording Karaoke Microphone With Rechargeable Lithium Battery Receiver Work 5 Hours For Speaker Shool Church Party Show Meeting DJ


X220U wireless microphone

Carrier frequency band: UHF adjustable (520-580MHz)
Digital audio transmission technology
Unique digital ID code pilot technology, ID code 32bit, completely solve the same frequency crosstalk phenomenon.
Ultra low audio delay.
Audio sampling mode: 48KHz.
Frequency range: 50Hz - 18KHz.
Receive automatic scanning
Open environment theory transmission distance: 20-30 meters

Microphone type
Picking up way heart pointing
Frequency range 520-580MHz
RF bandwidth 60MHz
Frequency points 8
Transmitting power 10mW
Frequency response 50Hz - 18KHz
Dynamic range 96dB
Harmonic radiation <-50dBc
Distortion <0.1%
Power supply mode One 1200mA lithium battery (3.7V)


Frequency range 520-580MHz
RF bandwidth 60MHz
8 frequency points
Signal to noise ratio 96dB
Receive sensitivity -95dBm

Package Included:

1* Wireless Receiver,

2 * Wireless Handheld Microphones,

3*18650 lithium batteries，

1 *Power charge cable, 2 *Roll Rings,

1* User Manual




If there are multiple sets of products in the same environment, crosstalk may occur (same frequency with the same ID code)
Caused by the following steps, the pairing operation can be completely solved.
1. Adjust the transmission and reception to the shutdown state at the same time;
2. Transmitter: Press the power switch and the frequency hopping button simultaneously for about 4 seconds, the display will flash quickly.
status;
3. Receiver: Turn on the receiver power, the RF indicator flashes 4 times;
4. Transmitter: Short press the frequency hopping button to exit pairing.
Power switch
2. Frequency hopping switch
Power switch
2. RF LED


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