NASUM Wireless Karaoke Microphone Professional UHF Dual Channel Metal Dynamic Cordless Microphone Handheld Wireless Mic with Rechargeable Receiver

NASUM Wireless Karaoke Microphone Professional UHF Dual Channel Metal Dynamic Cordless Microphone Handheld Wireless Mic with Rechargeable Receiver
NASUM Dual Professional UHF Dynamic Cordless MicrophoneIdeal for Karaoke, Speech, Meeting, Performance, Classroom, Live Show, Wedding, Indoor or Outdoor.
Features:
Longer Receiving Range – The receiving range of 98-164 Feet allows you to have a longer operating distance. It gives you greater freedom of movement without getting tangled in the wire as you do so. This makes the microphone perfect for use when presenting to an audience.
High-fidelity sound quality – Built-in high-quality chipset and a double-layer sponge filter make your sound clearer and less noisy.
Longer Singing Time – The receiver with 18650 battery, allows you singing for a long time. You Will Get:You Will Get:2 x Handheld Microphones1 x Receiver1 x USB Charging Cable1 x 6.5mm to 3.5mm Adapter2 x Antiskid Rings2 x Microphone Foam Covers1 x User Manual
How to use NASUM Wireless Microphone with Speaker, PA Speaker System or Power Amplifier
1)Power on Microphone/Receiver, they will connect each other automatically via UHF Technology.
2)Insert 2 AA batteries, then turn on the Microphone and Receiver.
3)Plug the Receiver into the Speaker, then you can enjoy the singing.
Specification:
Frequency band:UHF
Operate range:98Feet – 164Feet
Frequency range:540-590MHz
Vibration mode:chip frequency lock
Frequency stability:??10ppm
RF power:10dBm
Audio frequency response:40~18000Hz
Distortion rate:??0.5%
Receive sensitivity:-95~-71dBm
Signal to noise ratio:??90dB
Audio output:300mv
Note:
Please confirm that your Speaker is above 15 Watts. If the power of the speaker is lower than 15 Watts, the microphone may not work or the microphone sound is low.

Additional information