4 Wireless Microphone System G-MARK GL4.4 Professional 4 Channels Microphon Karaoke Mic Fixed Frequency For Home Party Speaker Show Stage Wedding

4 Wireless Microphone System G-MARK GL4.4 Professional 4 Channels Microphon Karaoke Mic Fixed Frequency For Home Party Speaker Show Stage WeddingClassic style: portable wireless microphone receiver and high sensitivity unidirectional handheld microphone, suitable for any occasion. The high quality dynamic coil of each microphone is specially designed. The silicone base can effectively suppress feedback and noise, pick up sound stably and transmit it easily. Provide clear, powerful and authentic sound. 4 Wireless microphone system: four microphones can be used at the same time. The fixed

Classic style: portable wireless microphone receiver and high sensitivity unidirectional handheld microphone, suitable for any occasion. The high-quality dynamic coil of each microphone is specially designed. The silicone base can effectively suppress feedback and noise, pick up sound stably and transmit it easily. Provide clear, powerful and authentic sound.

4 Wireless microphone system: four microphones can be used at the same time. The fixed frequency of the wireless microphone set is designed to be 654-658.5MHz. The signal is stable and suitable for on-site karaoke, meetings, family entertainment, teaching, stage performance and weddings. Long range reliable performance up to 130 feet, within the view range of open space.

Anti interference function: the karaoke wireless microphone has an automatic scanning function, which is automatically connected when the phone is turned on, plug and play. Improve noise immunity and reduce interference between channels

Occasion: This wireless microphon is suitable for karaoke live broadcast, conference, family entertainment, teaching, party speaker, performance, stage performance and wedding.

Package content: 1 wireless receiver, 4 hand-held wireless microphones, 1 power cable, 1 user manual, 4 rolling rings

4* Wireless Microphone
4* Microphone protection ring
1* 18650 battery
1* 6.35mm adapter
1*manual

Product Features
Carrier frequency band:UHF
Audio sampling mode: 48KHz
Frequency range: 50Hz-18KHz
Receive auto scan
Theoretica transmission distance in open environment: 50meters
Handheld Microphone Specifications
Microphone type：Dynamic
Pickup：cardioid
Frequency Range：654-658.5MHz
RF bandwidth：60MHz
Transmit power：10mW
Frequency response：50Hz-18KHz
Dynamic Range：96dB
Harmonic radiation：<-50dBc
Distortion：：<0.1%
Power supply：Two AA batteries

Receiver Specifications
Frequency Range：654-658.5MHz
RF bandwidth：60MHz
Signal to noise ratio：96dB
Receive sensitivity：-95dBm