Lectrosonics SMa Beltpack Transmitter Block 20

Lectrosonics HM HML plug-on wireless transmitter Block 21 (537.6-563.1MHz)

Lectrosonics HMM Wireless Handheld Transmitter

Lectrosonics HME Wireless Plug-On Transmitter Block 19 486.4 - 511.9 MHZ

Lectrosonics UCR411a Receiver & UM400a Transmitter Wireless Audio Set - Block 22

Lectrosonics SRb Receiver Block 20

Lectrosonics LMa - Wireless Beltpack Transmitter - Block 22

Lectrosonics HM HML plug-on wireless transmitter Block 21 (537.6-563.1MHz)