K8 Home Wireless Bluetooth Karaoke Box for Smart TV, Smart TV Box, Set Top Box, PC, Smart Phone(Black)

The K8 Home Wireless Bluetooth Karaoke Box is a microphone designed for various devices. It enables wireless audio transmission via Bluetooth 5.0.

• Product type: Microphone
• Compatibility: Smart TV, Smart TV Box, Set Top Box, PC, Smartphone
• Material: Aluminum alloy
• Key feature: Bluetooth 5.0 wireless audio transmission
• Color/Variant: Black
• Intended use: Everyday use
• Category: Consumer Electronics
• Industrial design with stylish and novel appearance
• DSP audio processing chip for rich sound quality
• Fashionable and retro design
• Full aluminum alloy microphone
• UV + gold plating and chrome plating process on the host surface
• U-segment high-frequency emission chip with 30m range
• Rich interface compatible with all input devices
• HDMI ARC audio return function
• USB sound card digital audio function for recording and scoring
• Support for optical fiber HD digital audio signal decoding
• Bluetooth 5.0 high rate low loss wireless audio transmission
• 3.5 audio input port for traditional audio input
• Ports: Bluetooth, optical fiber, USB sound card, 3.5 audio, HDMI (ARC)
• Frequency range: 700MHz-780MHz
• Frequency response: 20Hz-17.5KHz
• Receiving sensitivity: 99dBm-82dB
• Audio dynamic range: >=100dB
• Transmitting power: >=100dBm