Fosi Audio Subwoofer Amplifier Mono Channel Amp Home Theater Power Amp 100Watt

* Hi-Fi Amp with Clean Sound Quality: M02 subwoofer amp adopts TPA3116 chip, NE5532 op-amp, can provide 100watt output power for 4 ohm subwoofer or speaker. No pop, no audible noise, dead silent when nothing is playing through it. * Full-Frequency and Sub Bass Switchable : With a selector can be switched to subwoofer bass amplifier or full frequency mono amp, can be connected to passive suboower/speaker. * Mini Compact but Powerful: Built-in low pass filter for subwoofers with sub frequency control, small simple compact design but practical and powerful. * Home Hi-Fi amplifier: Home Hi-Fi mono integrated class d amplifier, Exclusively designed for the customers who pursue HiFi sound; Ship with 19V 4.74A power adapter. * High Quality After-sale Service: With 18 months warrenty and 24 hours after-sale service online to provide you the great shopping exprerience.