Sennheiser SK 50-A Instructions for use - Page 5

1. BRIEF DESCRIPTION MODELS SK 50 UHF SK 250 UHF SK 50 VHF (1) SK 50 VHF (2) SK 50 VHF (3) SK 50 VHF (4) SK 50 VHF (5) SK 250 VHF (1) SK 250 VHF (2) SK 250 VHF (3) FREQUENCY RANGE 450 bis 960 MHz 450 bis 960 MHz 138 bis 160 MHz 153 bis 181 MHz 174 bis 202 MHz 195 bis 223 MHz 223 bis 260 MHz 138 bis 170 MHz 170 bis 225 MHz 210 bis 260 MHz SWITCHING BAND WIDTH CHANNELS 24 MHz 16 24 MHz 16 22 MHz 16 28 MHz 16 28 MHz 16 28 MHz 16 37 MHz 16 38 MHz 16 55 MHz 16 50 MHz 16 In combination with a connected microphone, the transmitter can be used as a cordless microphone. Its flat shape and small dimensions make this design especially well - suited for particular applications in which an inconspicuous appearance is required, as is the case with film and television productions, for example. To reduce interference and to improve the signal-noise ratio, SK 50 and SK 250 transmitters are equipped with the "HiDyn plus" noise reduction system. In combination with a receiver which is also equipped with this system (e.g. EM 1046), a connection can be established, which is characterised by excellent operational reliability and supreme transmission quality. FEATURES: • Metal injection-moulded casing with quick-change energy pack • State-of-the-art PLL technology, 16 switchable channel • Sennheiser "HiDyn plus" compander • Signal-to-noise ratio > 108 dB (A) • Integratal voltage converter for constant output power through to complete discharge of the battery or rechargeable battery • Operating time display with blinking warning • Battery status transmission to the receiver • Operating and peak deviation indicator 19