Sennheiser Wireless Digital Instructions for Use - Page 6

3 Important notes Never open electronic devices! This must only be done by authorized personnel, especially for units connected to AC outlets. If devices are opened by customers in breach of this instruction, the warranty becomes null and void. Always disconnect the devices from the mains by removing the plug when you wish to change connections or move the devices to a different place. Never connect conventional RF antennas to the BNC sockets as these can damage the receiver! Keep the devices away from central heating radiators and electric heaters. Never expose them to direct sunlight. Use the devices in dry rooms only. Use a damp cloth for cleaning the devices. Do not use any cleansing agents or solvents. 4 System variants Vocal Set 1091 DIGITAL This system is ideal for vocal applications. Set 1091 DIGITAL consists of: EM 1090 DIGITAL receiver, SKM 1091 DIGITAL handheld transmitter with supercardioid dynamic microphone module, microphone clamp, plug-in mains unit, battery and operating manual. Instrumental Set 1092 DIGITAL This system is for connecting musical instruments (e.g. guitar) which have a 1/4" jack socket. Set 1092 DIGITAL consists of: EM 1090 DIGITAL receiver, SK 1093 DIGITAL belt pack transmitter, instrument (guitar) cable, plug-in mains unit, battery and operating manual. Bodypack Set 1093 DIGITAL This system is ideal for presentation and PA applications in acoustically difficult rooms. The unobtrusive clip-on electret microphone (omnidirectional) can be directed towards the speaker's mouth. Set 1093 DIGITAL consists of: EM 1090 DIGITAL receiver, SK 1093 DIGITAL belt pack transmitter, miniature clip-on electret microphone (omnidirectional), plug-in mains unit, battery and operating manual. 6