UHF PLL pocket transmitter. Suitable for combination with a headband microphone or an instrument microphone with 4-pole mini XLR connector. Bandwidth: 36 MHz. 6 groups, each with up to 22 compatible preset channels. 1,441 selectable individual frequencies. REMOSET technology for receiver/transmitter synchronisation. Adjustable sensitivity (±15 dB). Lock function. 6-level display for indicating battery status and low battery alert, backlit LCD. Switchable transmitting power.