Sirus Quad H 823 MKII

Sirus Quad H 823 MKII, Dynamic UHF Handheld Transmitter, Compatible with the Sirus Quad R 823 MKII (Art.#563362#), Polar pattern: Cardioid, Synchronisation with the receiver via Infra-Red, Frequency band: 823 - 832 and 863 - 865 MHz, Frequency range: 40 - 18,000 Hz, Distortion factor: <0.5 % at 1 kHz, Transmitter power: < 30 mW (switchable), Batteries: 2 x AA 1.5 V, Battery life: 8 or 15 hours (depending on transmission power), Display: Frequency and battery status, Dimensions (Ø x H): 51 x 245 cm, Weight: 350 g, Colour: Matt Black