Lectrosonics 400 series set in Block 19

This is a great entry level set for someone who wants to get into the Lectro Digital Hybrid Ecosystem Um400a is a fixed 100mw transmitter with servo bias input jack. It was just serviced at Jaycee Communications at the end of March. They replaced the audio level control and did a factory alignment, So it' ready for years of trouble free operation for it's new owner. UCR401 is a single channel digital hybrid receiver. it has the same features as the UCR411a, except it doesn't have RF tracking filters or removeable antennas... but does run on DC or AA Batteries which is nice. It is on firmware version 2.7, so it has support for any of the NA Hybrid/ 400 series, LM, or SM with the blue label, but does not work with transmitter made after late 2018 ( NU Hyrbid/ Gray label). Also has Modes 100, 200, Mode 3, IFB, and Mode 6