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• English
Operating Instructions 1.0
COSMO Line Array – Instructions for use
Welcome to the HK Audio family!
Thank you for choosing a brand-name product made by our
company. Rest assured, we engineered and built it with the
greatest care so it will serve you well for many tomorrows to come.
Do not set this manual aside without reading it fi rst. Be
sure to keep it in a safe place for later reference.
Here's wishing you the best sound at every occasion!
Your HK Audio team
Warranty
Register each HK AUDIO product separately to get a
warranty of fi ve years free of charge! Use the convenient
online registration option at www.hkaudio.com.
http://warranty.hkaudio.com
The registration is only valid if the device is registered
within 30 days of the date of purchase.
HK AUDIO
Technischer Service
Postfach 1509
66595 St. Wendel, Germany
Fax: +49 6851 905 100
Important Notes on Safety and Use!
Please read before connecting the system!
This symbol, wherever it appears, alerts you to important
operating and maintenance instructions to be found in the
enclosed documentation. Please read and heed the manual.
This symbol, wherever it appears, alerts you to the presence
of a burn hazard. It tells you: Caution, hot surface may cause
burns. Do not touch.
Electrical and electronic equipment, including batteries, must
be disposed of properly and separately from household waste at
offi
cial collection points.
Please read these instructions prior to installation and keep
them for later reference. Heed all warnings and instructions on the
device and in this manual.
• Do not place any containers containing liquids such as vases,
glasses, bottles, and the like on the device.
• Clean the device with a dry cloth only.
• Do not remove any covers or parts of the housing.
• All maintenance work is to be carried out by qualifi ed personnel
only. Maintenance is necessary when the device has been
damaged in any way, for example, in the event that the device:
- has had liquids or objects enter it
- has been exposed to rain or moisture
- does not function properly even though the operating
instructions have been followed
- has fallen or the housing has been damaged.
• Do not install the device near heat sources such as radiators,
heating grates, stoves, or other appliances that produce heat.
• Do not place any object with open fl ames such as burning candles
on the appliance.
• The device may only be used with wheel boards, stands, speaker
stands, tables or brackets specifi ed by the manufacturer or sold
with the device. Proceed with caution when moving equipment
on a wheel board, making sure it does not tip over and cause an
injury.
• Use only accessories recommended by the manufacturer. This
applies to protective covers, transport bags, speaker stands,
wall and ceiling brackets, and all other types of accessories.
Always follow the manufacturer's instructions when attaching
accessories to the device. Use only the mounting points provided
by the manufacturer.
• Do not insert objects through the housing's vents.
• This device is able to produce sound pressure levels in excess of
90 dB. This could lead to permanent hearing loss. Exposure to
extremely high noise levels can lead to permanent hearing loss.
Hearing protection should be worn in the event of prolonged
exposure to such high levels.
• The manufacturer guarantees the safety, reliability and
performance of the device only under the following conditions:
- Installation, expansion, recalibration, modifi cations or repairs are
carried out by the manufacturer or authorized personnel only.
- The device is used in compliance with the instructions for use.
• This product is optimized for use with music and speech signals.
Using it at higher levels with sinusoidal, square-wave, or other
measurement signals can cause serious damage to the device.
V 2.6
