S299 Max 800W Bluetooth Home Audio Amplifier, RMS 40Wx4 4.1CH Bluetooth | Power Amplifier with Active Subwoofer, Sound Audio System w/AUX, Headphone Jack, USB, SD, Remote Control

【Easy Operation】-- With bass and treble control knobs you can enjoy the music output as per your wish. Bright digital LED display lets you see the settings you change easily. 【Special Features】-- Its remote-control feature allows you to change audio settings from distance making you less tired and more comfortable. Coming with an AC/DC power adapter. 【Multiple Connectivity】-- Latest Bluetooth 5.0 version that gives you a large operating range of 30ft. You can connect it with your music streaming devices like pc/mobile/laptop either with Bluetooth connection, 3.5mm AUX Cable or Headphone Jack. It also supports USB Port, SD/TF Card port (NOTE: Please keep the distance within 30ft / 10m between the device and amplifier without any wall blocking. But if you are connecting whith TV or PC devices, please keep the distance within 15ft / 5m). 【Hi-Fi Sound】-- It has a high capacity transformer that gives you clear sound without any distortion. It has a harmonic distortion less than or equal to 0.04% this helps you listen crystal clear and sharp music (NOTE: NOT surround stereo sound, perfect for listening to music). 【RMS 4x40W + Active Subwoofer 4.1 Channel】-- It offers you the peak power output of 800W which lets you drive 2 pairs of high capacity speakers and an active subwoofer. You also get A/B switching mode that allows you to run all the speakers together.