Lectrosonics Dual Channel Wireless Set - SR Receiver, SMV and SMQV Transmitters. I tested them, they work well and sound good.SRA Dual Channel receiver and SMQV Transmitter have removable antennae which are included. Also included are 2 short (about 14) mini-XLR to XLR cables that are good for sending the signal from the receiver to a mixer or recorder. SMQV takes 2 AA batteries, SMV takes 1 AA battery. The item "Lectrosonics Dual Channel Wireless Set SRA Receiver, SMV and SMQV Transmitters" is in sale since Monday, October 18, 2021. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Microphones & Wireless Systems". The seller is "tay_679730" and is located in Fullerton, California. This item can be shipped to United States.