ATX UCrypt® Bulk QAM to QAM with Pro:Idiom Posted on August 2, 2015August 13, 2015 by wpadmin The ATX UCrypt® QAM to QAM product offering allows MSOs to decrypt select programs from their digital tier, re-encrypt them with Pro:Idiom® or leave them in-the-clear & re-transmit them via QAM 64 or 256.