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Wireless Microphone G-MARK G320AM Professional UHF 2 Channels Karaoke Mic Handheld Automatic Frequency Adjustable 100M

Wireless Microphone G-MARK G320AM Professional UHF 2 Channels Karaoke Mic Handheld Automatic Frequency Adjustable 100M

Regular price $68.39 USD
Regular price $136.77 USD Sale price $68.39 USD
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Communication: Wireless

Diaphragm: S-Mall

Brand Name: G-MARK

Package: Yes

Style: Handheld Microphone

Polar Patterns: Uni-directional

Set Type: Matched Pair

Use: Karaoke Microphone

Transducer: Dynamic Microphone

Origin: Mainland China

Certification: CE

Certification: FCC

Certification: RoHS

Certification: WEEE

G-MARK Model: G320AM

Choice: yes

• Two Channels :Enjoy high-quality sound with two channels of audio for a more immersive karaoke experience.

• Automatic Frequency Adjustable :The microphone automatically adjusts its frequency, making it easy to use and ensuring optimal sound quality.

• Handheld Design :The handheld design of the microphone makes it easy to use and perfect for on-the-go karaoke sessions.

• Uni-directional Polar Patterns :The microphone's uni-directional polar patterns ensure that your voice is captured clearly and accurately, without any background noise or distortion.

Frequency Adjustable:

Dual UHF wireless microphone system with selectable frequency: 520-580MHz. Employs PLL frequency synthesized technology to provide hassle-free sound transmission, minimum dropouts, and maximum feedback rejection. Smooth and quick IR synchronization. Long range operation of 200ft – 250ft line of sight.

Anti-interference feature:

Karaoke wireless microphone equips with auto scan function, which enables system to search for the least interference channel to pair up with transmitters. 2 antennas design increases anti-interference ability and decreases interference between each channel.

Microphone Easy to Use, Plug and Play, Automatic Pairing:

Plug the receiver into the MIC jack Only , but not into the AUX jack. Then turn on the entire system, the receiver will automatically synchronize its frequency with the microphones. Adjustable Volume Control. Perfect for indoor, outdoor, karaoke, party, church, meeting, wedding, speech, class, opening ceremony, promotion, DJ, small live performance on stage, professional engagement or religious event, etc.

G320AM frequency adjusted method:

1. Click the ● of the receiver, and then click ▼.
2. Select the channel, press ● again, there will be a drop of sound.
3. Align the circular hole of the wireless microphone with the IR of the main unit. After the sound is reduced, if the frequency of the microphone is the same as the main unit, it means that the frequency is corrected.
4. When the frequency displayed in the receiver is the same as the handheld screen, the frequency adjustment is complete.

G-MARK Proprietary Capsule:

The dynamic microphone's capsule of each microphone is developed and manufactured by G-MARK and is printed with the G-MARK logo. The high-quality core effectively limits feedback and interference, picks up sound smoothly and transmits it with ease. Provides clear, powerful, best true sound.

Devoted Service:

Genuine G-MARK Microphone comes with 12-month manufacturer assurance and supportive customer service. Welcome to come to us for troubleshooting or replacement of discontinuous/defective parts.


System parameters:
Audio frequency response: 50Hz-18KHz
Dynamic range: ge 80dB
System distortion: le1%
Signal to noise ratio: ge 60dB
Ideal distance: 80m
Operating temperature range: 5 ℃ -4.5 ℃
Carrier frequency range:520-580 MHz


Frequency stability: plusmn 0.005%
Carrier output power: le 30Mw
Spurious radiation suppression:>40dB
Modulation: FM
Maximum modulation: More 75KHz
Pickup mode: Dynamic microphone
Use power: 1.5V Battery power
consumption: <30mA
Volume: Ф37X 250mm (hand-held microphone)


Receiver sensitivity: <2muV Mirror
suppression:> 40dB
To increase: 50muS
Audio output impedance: 600Omega
Audio output level: 0-0.5V
Use power: AC110-240V 50 / 60Hz
Power consumption: 3W
Volume: 420X210X45mm

Package Included:

1 Wireless Receiver,
2 UHF Wireless Handheld Microphones,
1 1/4" Audio Cable,
1 power adapter,
2 Antennas,
2 Roll Rings,
1 x User Manual


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