City Theatrical 5792 SHoW DMX Neo, Руководство пользователя

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uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is
no guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
•
Re-orient or re-locate the receiving antenna.
•
Increase the separation between the equipment and receiver.
•
Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
•
Consult the dealer or an experienced radio/TV technician for help.
4.1.2 Radio Frequency Notifications
4.1.2.1 FCC Notifications
RF Radiation: The Product is an intentional radiator of Radio Frequency (RF) energy. In order to
limit RF exposure to personnel in the immediate area, the Product should be located and
installed such that a separation of at least 20 centimeters is maintained between the Product’s
antenna and personnel in the vicinity of the device. The antenna used for this transmitter must
not be co-located or operated in conjunction with any other antenna or transmitter.
Modification warning: Caution - changes or modifications to this equipment, not expressly
approved by City Theatrical, Inc. could void the user’s authority to operate the equipment.
4.1.2.2 Industry Canada Notifications
This Class B digital apparatus complies with Canadian ICES-003. Operation is subject to the
following two conditions: (1) this device may not cause interference, and (2) this device must
accept any interference, including interference that may cause undesired operation of the
device.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
4.1.2.3 Approved Antennas
To reduce potential radio interference to other users, the antenna type and its gain should be
so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that
required for successful communication. This device has been designed to operate with the
antennas listed in
Table 3 below. Antennas not included in this list are strictly prohibited for use with this device.
The required antenna impedance is 50 ohms.