Output power: Using TI high-power digital power amplifier system, it has super noise reduction performance and strong anti-interference ability. The sound distortion is small. It has an 8-inch high magnetic woofer and a 3-inch tweeter. The speaker can amplify your voice, and can play streaming songs through USB, TF card, Bluetooth connection, and AUX input mode. The peak power can reach 500W (RMS power 50W), and the sound can cover a range of 1500 square decimeters, meeting the use of 250 people.
Especially suitable for family gatherings, karaoke, speeches, outdoor and indoor activities. Built-in battery: Built-in large-capacity rechargeable lithium battery, intelligent power management system. Meet the maximum volume playback time of 8-10 hours, 50% volume can be played uninter. 500W Bluetooth Karaoke Machine PA Speaker System 2 Wireless Mic Remote Control.
Meet the maximum volume playback time of 8-10 hours, (50% volume can be played uninterrupted for 15-20 hours). Note: Please charge the battery regularly when not in use for a long time to protect the battery life. Use a DC15V adapter for power supply.Multiple play mode options: support Bluetooth connection (5.0 Bluetooth version, good compatibility and low power consumption), AUX audio input, USB, TF card multimedia audio playback, recording function (you need to insert an external storage device when using the recording function), Microphone amplification function. Karaoke function: 2 UHF wireless microphones, wide range of communication, reliable signal, no worry about the sound being cut off or turned off when using. It also supports one wired microphone input and one guitar instrument input, which can satisfy four people performing together at the same time. The speaker has 3 color variable dynamic lights, and there are two stage laser dance lights at the bottom, which can not only illuminate the room but also increase the stage atmosphere of the room, allowing you to perform as much as you like. The lighting effect can be set by a separate switch, and it can be turned off when not in use. Product function: karaoke machine Working voltage: DC 15V adapter Working temperature: -20 degrees to 60 degrees Battery capacity: 5500MAH.
1X sound system 1X charger 2X wireless microphone 1X remote control 1X AUX cable 1X instruction manual. During the duty time , we can give you a quick respond. If we are out of work.And considerable to give us a little more time. The item "500W Bluetooth Karaoke Machine PA Speaker System 2 Wireless Mic Remote Control" is in sale since Tuesday, July 20, 2021. This item is in the category "Musical Instruments & Gear\Karaoke Entertainment\Complete Karaoke Systems". The seller is "coolstar418" and is located in CA. This item can be shipped to United States.