Wireless Handheld TransmitterHand-held microphone with integrated multi-frequency transmitter with UHF PLL technology. Matching the portable amplifier systems of the TXA-1000 and TXA-800 series. • Dynamic microphone cartridge cardioid characteristic • 16 selectable UHF frequencies (863.1-864.9 MHz) • Sensitivity to be adjusted in 2 steps • Mute function • Backlit LCD for indicating channel/frequency and battery status • Transmitting power: 10 mW (EIRP) • Power supply via 2 x 1.5 V battery AA size (not supplied) • Supplied with 4 coloured caps to be pushed on