Lectrosonics UCR195D UHF Wireless Microphone Receiver Block 20 And 21
These are 515.050 to 554.600MHz. There are photos of the tags with the specific frequencies. Let us know if there is a specific one you want. The price is for 1 unit only. The racks are not included. There are 8 units available. Please message with any questions. We focus on used film and audio equipment. We offer 30 day free returns on most of our items to make sure that you receive exactly what you want. Check out our feedback. Thanks for looking.