100Wx2 TPA3116D2 2 Channel HiFi Stereo Subwoofer Mini Digital Power Amplifier

Features: Luxury materials and perfect layout with low price, Performance beyond your imagination Simple compact design but practical and powerful, perfect match you home audio system Adopt Dual USA TI TPA3116D2 chip to get clear and clarity sound, No pop, no audible noise, dead silent when nothing is playing through it It can use power switch, storage battery, vehicle power, and so on Chip: TPA3116D2 x 2 OP-amp: NE5532P Max. output power: 100W+100W Channel: 2.0 THD: 0.5% Frequency Range: 20Hz - 20kHz (1 dB) SNR: 98dB Input sensitivity: 280mV Terminating impedance: 2ohm - 8ohm Chassis size: (W) 90 x (H) 35 x (L) 108 mm Power range: DC 12V-25V (Recommend to use hi-end power adapter) 1 set of Stereo L/R RCA input, 1 set of Banana Speaker Jacks Applications: Best for bookshelf/computer/desktop/speakers in your room, connect to your Phone/MP3 player/DC/TV/Echo Dot as input, 100W2 (4 ohms, 20 Hz - 20 kHz, 0.04% THD) can drive 2Ohm - 8Ohm speakers. Package Included: 1 x Power Amplifier