Samson Stage 412 is a four-channel wireless set with four dynamic hand microphones. This set works in the band 173MHz-198MHz and the transmitting frequency can be set by IR beam. Microphones are fitted with a quality microphone insert from microphone Q6, which provides very clear and faithful transmission of human voice. The Samson Stage 412 offers 6 tunable frequencies in the 173MHz-198MHz band for each channel. Tuning the frequencies between the transmitter and the receiver is done by IR beam. The Stage 412 offers signal transmission up to 60m. The transmitter is powered by a pair of AA batteries that provide up to 10 hours of operation. The SR412 receiver is housed in an elegant metal chassis for ultimate protection. The audio signal can be sent from each channel separately via the integrated four line jack outputs. However, the receiver is also equipped with three balanced line outputs with an XLR connector, through which a mixed signal from each channel can be sent. The first output sends the signal from channel A / B, the second from channel C / D and the third from all four channels. You can adjust the volume of each channel on the front panel with a separate volume control. The Samson Stage 412 wireless set provides perfect wireless transmission in a secure VHF band that is unaffected by mobile operators and TV signals.