Complex sentence: They distribute content across the United States to two main Christian music networks, K-LOVE and Air 1, spread across more than 250 transmitters ranging from broadcast translators to full-power stations (though most are low-power).
Split into simpler sentences: They distribute content across the United States to two main Christian music networks, K-LOVE and Air 1. These outlets range from broadcast translators to full-power stations (though most are low-power).