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1 Introduction

WARNING

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1.1 Before you start

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CAUTION: installation

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Ensure that the floor or stage surface can withstand the weight of the system.

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The installation technician must follow professional installation techniques to protect the loudspeaker against falling.

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When installing the speakers, make sure that the wall/ceiling is strong enough to support the speakers.

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Improper installation of the speakers could cause them to fall and cause damage or injuries to persons nearby.

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Temperature:

15 °C to 25 °C (59 °F to 77 °F)

Relative Humidity:

35 % to 65 % (winter)
40 % to 70 % (summer)

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Storage temperature range:

–20 °C to +55 °C (–4 °F to +131 °F)

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Switch off and unplug your power amplifier and consult the instructions when connecting up components. Make sure
you use the correct connecting cables.

Keep magnetic objects such as screwdrivers or steel parts away from the tweeter and woofer speakers. Since the
speakers use strong magnets, the objects may be attracted, causing injury or damaging the diaphragm.

Do not install the loudspeaker in areas exposed to direct sunlight or near heating appliances. Such conditions may
result in shrinkage of the wood materials and finish, leading to deformation of the enclosure, discolouration, or
damage to the speakers. Conditions considered unpleasant by humans are detrimental to speakers as well. Providing a
comfortable environment for the speakers will assist them in demonstrating their best performance. Please maintain
the usage environment as follows:

Do not store speakers at temperatures outside of the rated temperature range as doing so may cause the speaker to
drop in performance or become damaged.

Do not use the product in locations subject to extreme fluctuations in temperature. Doing so could cause the product
to malfunction.
When using room air-conditioners or stoves to rapidly cool or heat room spaces, take precautions to avoid excessive
dehumidification.
Avoid placing the speaker near areas such as windows, as outside air can cause condensation to occur within the
speaker.

Do not attempt to stack devices together for use other than specified systems. Such devices may become unstable and
tip over or fall, leading to injury. Make sure to secure each device in place using the pole mount, ratchet straps or other
hardware to prevent them from tipping over or falling when stacking devices together. Pioneer DJ shall accept no
liability for damage or injury caused by accidents resulting from Pioneer products tipping over or falling due to them
being insufficiently secured.

These loudspeakers must be installed by a qualified technician as it involves such tasks as selecting a location for
installation, drilling holes in walls/ceiling and wiring. Have the installer carefully follow the installation instructions.

Certain technical skills are required to install the loudspeaker. Please have the product installed by a professional.
Pioneer DJ is not responsible for any loss or damage that results from improper installation, insufficient strength of
installation materials, misuse, modification or natural disasters.

Make sure to use amplifiers with rated load impedances that match the speaker impedance for the amplifiers
connected to each loudspeaker.

Furthermore, any devices or objects easily affected by magnetism (floppy disks, magnetic cards, magnetic tape etc.)
should be kept well away from the speakers.

In order to prevent damage to the loudspeaker resulting from input overload, please observe the following precautions:

If you supply amplification power to the loudspeaker excessively, the speaker could be damaged and overheating could
cause a hazard.
Only connect, turn ON or OFF the audio system or any one part (such as DJ player and Mixer) when the power to the
amplifier is turned off. If any operations are performed while the amplifier is turned on, there is the possibility of
damaging the treble frequency speaker unit.
When using a graphic equaliser to emphasise loud sounds in the high-frequency range, do not use excessive amplifier
volume.

Do not try to force a low-powered amplifier to produce high sound levels as the amplifier’s harmonic distortion will be

increased, and you may damage the speaker.

These loudspeakers require properly adjusted signal inputs optimized for each speaker units. Otherwise speaker units
may deteriorate even if the power is below the power handling capacity.

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