Sell Karaoke Amplifier HiFi Bluetooth Power Amplifier 12/220V Home karaoke FM Radio best price

🎈 Welcome to YILUOWA shop 🎈 🔔 You can enjoy high-quality microphone products with the BEST price and service here 📦Authorized dealer,100% original products, SEND DIRECTLY from factory/brand owner 🆓FREE SHIPPING ✈️ Shipped within 1 - 3days, deliver within 4 - 10 days.If you have any questions,please contact with me via chat,we will reply you asap 🔥 We will update new products timely, welcome to follow us! Specification ● Material: Metal spraying ● Rated voltage: 12V/220V ● Rated power: 2.0 channel 4Ω impedance ● Rated frequency: 20Hz~20KHz ● Distortion rate: <1% ● Sensitivity: 150-350MV ● Signal to noise ratio: >50dB ● Channel: 2.0 ● Impedance: 4-16Ω ● Performance: USB Bluetooth MP3 lossless playback FM ● Application: homes, shops, shopping malls, conference, teaching , KTV and other places