The UM250C is a 250 mW synthesized UHF transmitter with a versatile feature set t o meet the need for extended operating range with a variety of microphones and other audio equipment. The high output power is especially useful for special applications, for example, configuring an audio “relay” for long range coverage on a golf course, or to feed program audio to a remote speaker tower in a large outdoor sound system. The unit is compatible with all 200 Series Lectrosonics receivers.