Comica Boom X-D Wireless Mic System: What's Up with the Low Frequency Response?

The Comica Boom X-D system is a great cost-effective way to get into a wireless microphone system. My concern with it is the heavy-handed low frequency roll-off coming out of the Out jack on its receiver. In this video, I determine how severe this roll-off is and offer a way of mitigating it. DISCLAIMER: The following are Amazon affiliate links. If clicked, I receive a small commission if a purchase is made from a link. This is not a solicitation, but is for information only. AMAZON LINKS: Canada - http://amazon.ca/dp/B0856V2C5Q/rf=nosim?tag=topics23-20 US - http://amazon.com/dp/B0856V2C5Q/rf=nosim?tag=topics23-20 UK - http://amazon.co.uk/dp/B0856V2C5Q/rf=nosim?tag=topics23-20