[Vitalnursing@charter.net]

Hello. Just finished new crossover network form GR-R. At this time not happy. They are even more power hungry than before. Have lost at least ten DB.
using MC 53, 2x MC 611.

[Danny Richie]

The upgrade does not change sensitivity levels. Check your wiring. You likely have one panel wired with reverse polarity compared to the other speaker. Keep in mind that the panels are mirror imaged. So the connectors to the panels are in reverse order from one speaker to the other.