InkOcean TPA3116 DC 12-24v 100W Subwoofer Amplifier Board Support Bass Output Digital Small Power Amplifier Board Video Audio Accessories

The media could not be loaded.  I use 24volt 6Amp SMPS (Sub 6inch 4ohm). Works really well. My sub can take only 75% volume of this little champ. Really satisfied after one and half years.

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Best quality in24 volt SMPS pawar supply 6inch woofer me

I was skeptical about its power output at first but this little thing turned out to be a beast. Its shaking the whole room. I m driving my Sony passive subwoofer of 250 Watt rating, and the sound is just wow. I have connected this amplifier with a 24V 6 Amp SMPS which is again available on amazon. Yes both the boards are Chinese ofcourse . I m using this with my Denon AVR and believe me this thing sounding no less than a costly Active Subwoofer. I was missing the punch earlier and this thing bought that satisfaction of that sound. Secondly there is zero noise and hum from board. People who are looking for a cheap alternative must go with this little beast.

dose its job as mentioned need to be powered with power board which is also available on amazon i used it to convert my old car pioneer 12 inch subwoofer into active and using it for my tv .

Old Amplifier card was malfunctioned of my Subwoofer. So, I had purchased this board. Delivery was on time. After using this card, i found this card is better for Music not movies. In movies, 5.1 or 7.1 sound format, sub is giving dialogue frequencies which is irritating. I tries to cut off the frequencies from cut off nob but at very start point of frequency nob, still Sub was producing dialogues.For music, Its a charm. You can go blindly. This is gonna vibrate your walls. Surprisingly i was not getting vocals in Sub in Stereo mode. Install it in a good Subwoofer with adequate volume cabinet. I have 8 inch 4 Ohm Subwoofer.

The media could not be loaded.  Sound quality or performance is amazing and clear bass affect

Good amplification. Have turned my passive subwoofer to an active subwoofer.But at this price delivery should be free.