Pre-Set 16 Selectable UHF Channels. Single Transmitter Operation. Diversity Technology Prevents Dropouts in the RF Link. Noise Mute and Pilot Tone Squelch. XLR Balanced & 6.3 Unbalanced Jack Outputs. Supplied with Lapel MicrophoneCarrier Frequency: 470-960MHz Range: 80m Dimensions: 210 x 40 x 171mm. The E-6 belt pack wireless system provides 16 selectable channels- antenna diversity- 80 metre or more operation distance and many other features. As always JTS RF and AF performance are guaranteed. A very affordable price makes using wireless easier to justify. This system is supplied with a lapel microphone.. radio microphone-belt pack microphone