![Tomshine 2.1 Channel BT Audio Module AUX BT5.0 Audio Input Subwoofer Left and Right Channel Output Sound Power Board - Walmart.com Tomshine 2.1 Channel BT Audio Module AUX BT5.0 Audio Input Subwoofer Left and Right Channel Output Sound Power Board - Walmart.com](https://i5.walmartimages.com/asr/5c209d84-9a1a-4dc6-9210-945dfed5f594.2cf525c5139ef4d03c89f037e3903a0b.jpeg)
Tomshine 2.1 Channel BT Audio Module AUX BT5.0 Audio Input Subwoofer Left and Right Channel Output Sound Power Board - Walmart.com
Audio Equipment: Is there a method/device to connect a subwoofer LFE output from a stereo to a subwoofer that only has a pair of speaker-level inputs? - Quora
![My factory head unit only has a mono output. Can I just send a mono signal into my LC2i? - AudioControl My factory head unit only has a mono output. Can I just send a mono signal into my LC2i? - AudioControl](https://www.audiocontrol.com/wp-content/uploads/2019/08/LC2i-basicmonowiring-2.jpg)