EM_550_G2.book Seite 41 Donnerstag, 27. November 2003 1:33 13
The channel bank “U” (user bank) allows you to store your selection out of 1,440 receiving frequencies that are freely selectable within the preset frequency range.
Safety instructions
Never open an electronic unit! If units are opened by customers in breach of this instruction, the warranty becomes null and void.
Keep the unit away from central heating radiators and electric heaters. Never expose it to direct sunlight.
Use the unit in dry rooms only.
Use a damp cloth for cleaning the unit. Do not use any cleansing agents or solvents.
Attention! High Volume!
This is a professional transmission system. Commercial use is subject to the rules and regulations of the trade association responsible. Sennheiser, as the manufacturer, is therefore obliged to expressly point out possible health risks arising from use.
The sound pressure at the headphone outputs of the twin receiver may exceed 85 dB(A). 85 dB(A) is the sound pressure corresponding to the maximum permissible volume which is by law (in some countries) allowed to affect your hearing for the duration of a working day. It is used as a basis according to the specifications of industrial medicine. Higher volumes or longer durations can damage your hearing. At higher volumes, the duration must be shortened in order to prevent damage. The following are sure signs that you have been subjected to excessive noise for too long a time:
yYou can hear ringing or whistling sounds in your ears.
yYou have the impression (even for a short time only) that you can no longer hear high notes.
Delivery includes
The packaging contains the following items:
y1 EM 550 G2 twin receiver
y1 mains cable
y2 telescopic antennas
y1 rack adapter
yInstructions for use
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