5.0 NaIntelligent 2.1 Channel Power Stereo Subwoofer Amplifier Board 50W+50W+100W Treble Bass Note Tuning Mobilephone APP Control

Support left and right channels be adjusted independently for high and bass, and the hvy bass can be adjusted independently. Support mobilephone APP control, you can achieve the volumes adjustment, song , playing and pause on your mobilephone. This tool support , U disk, USB sound card and input, you can use the suitable way to use. Specifications: Material: Metal Power supplys: direct current 12-24V/5A or

version: 5.0

Channel: 2.1 channel

Input: + +U Disk+USB Sound Card

Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port Frequency Range: 20HZ~30KHZ Output Power: 50W+50W+100W SNR: 92dB Left and right channel adapter spker: 10W-100W /4-8ohm Hvy bass adapter: 20W-200W /4ohm -8ohm APP: YS Package size: 135 * 110 * 45mm / 5.3 * 4.3 * 1.8in Package weight: 156g / 5.5ounce