K8 Dual Wireless Microphones Mini Family Home Karaoke System Singing Machine Box - Black/US Plug

• Support smart TV / smart set-top box / computer / smartphone, etc.

• The latest DSP audio processing chip, the sound quality is rich and full

• UV + gold plating and chrome plating surface of host, exquisite and elegant

• U segment high frequency transmitting chip, 30M ultra long distance

• With dual professional microphones, you can share fun with family, friends

• Support optical fiber high-definition digital audio signal decoding

Specification:

• Host material: plastic + UV + plating

• Microphone material: aluminum alloy + plastic

• Bluetooth: Version 5.0
  

• Chip: DSP8048A

• U segment receiving and transmitting distance: 30M range

• Frequency range: 700MHz-780MHz

• Frequency response: 20Hz-17.5KHz

• Receiving sensitivity: 99dBm-82dB

• Audio dynamic range: ?100dB

• Transmit power: ?100dBm

• Total harmonic distortion:> 0.3%

• Microphone core: dynamic high-fidelity