Color: Gold (Bluetooth & VHF)
ARCHEER Bluetooth Wireless Microphone System delivers superior sound quality and professional features. Designed in light aluminium with unique shape, more stylish and portable to carry. It's a great microphone device for party, speech, karaoke, family entertainment, meetings and so on.
Support Bluetooth Connection and Line-in Connection, you can easily use it with all kinds of wireless devices.
Bluetooth 4.1 technology enable you to connect it with almost all Bluetooth-enable devices, which is more advanced than other microphone system.
VHF (Very High Frequency) wireless transmission technology, provide a stable and powerful signal transmission technology. Single receiver Antennas ensure 10-30M wireless transmission distance in standard conditions.
How to use it?
Step1. Power on: Connect the power supply to the microphone system, and turn it on.
Step2. Connect to your device: Search the host machine Bluetooth model in your device, cellphone or tablet, and match it. Or Use an 3.5mm audio cable to connect them. Do make sure the audio cable fit in the "R+L IN". (This step needed only when you need background music.)
Step3. Amplify the sound: Find a speaker or an amplifier to connect with the microphone system, do make sure the audio cable fit in the "R+L OUT". ( both 3.5mm & 6.35mm audio cable work)
You will need a bluetooth speaker or power amplifier to connect with this KTV BOX to amplify the sound.
Please do not use the microphone facing the receiver too closely, in order to avoid noise interference.
The host machine will take the initiative to stop the connection if you not connected the bluetooth in 2 minutes.
Frequency Response: VHF 200-280MHz
Transmit Power: >10MW
Receiver Sensitivity: < 99dBm@80dB DNR
Audio Response: 50HZ-18KHZ(±3DB)
Audio Dynamic Range: >95dB
Effective Distance: ≥30M