User Manual

3
VXS3SB / VXS3SW / CMA3SB / CMA3SW Owner's Manual
PRECAUTIONS
• Do not input excessively loud signals that
may result in clipping in the amplifier or
cause the following:
- Feedback, when using a microphone
- Continuous and extremely loud sound from
a musical instrument, etc.
- Continuous and excessively loud distorted
sound
- Noise caused by plugging/unplugging the
cable while the amplifier is turned on
Even if the output power of the amplifier
is lower than the power capacity of this
device (program), damage to the device,
malfunction or fire may occur.
• When choosing a power amplifier for use
with this device, make sure that the output
power of the amplifier is lower than the power
capacity of this device (see Owner’s Manual).
If the output power is higher than the power
capacity, malfunction or fire may occur.
Yamaha cannot be held responsible for
damage caused by improper use or
modifications to the device.
PA-8 2/2
NOTICE
To avoid the possibility of malfunction/ damage
to the product, or damage to other property,
follow the notices below.
Handling and maintenance
When using a high-impedance speaker
connection, make sure the audio signal is
passed through an 60 Hz or above high-pass
filter before being input to the speakers.
Do not install the device to excessive dust or
vibration, or extreme cold or heat (such as in
direct sunlight, near a heater, or in a car during
the day), in order to prevent the possibility
of panel disfiguration, unstable operation, or
damage to the internal components.
Do not place vinyl, plastic or rubber objects on
the device, since this might discolor the device.
When cleaning the device, use a dry and soft
cloth. Do not use paint thinners, solvents,
cleaning fluids, or chemical-impregnated
wiping cloths.
Be sure to observe the amplifier’s rated load
impedance (see Owner’s Manual), particularly
when connecting speakers in parallel.
Connecting an impedance load outside
the amplifier’s rated range can damage the
amplifier.
Protection Circuit
This speaker system has an internal protection
circuit that shuts off the speaker unit when an
excessive input signal is applied. If the speaker
unit emits no sound, reduce the volume level of
the amplifier immediately. The sound will return
automatically in several seconds.
Do not place the speaker face down with the
grille attached, as deformation of the grille may
result.
When placing the speaker face down, always
place it on a flat surface.
Avoid touching or allowing objects to come in
contact with the speaker diaphragms.
Information
About this manual
The illustrations as shown in this manual are for
instructional purposes only.
The company names and product names in
this manual are the trademarks or registered
trademarks of their respective companies.
Regarding disposal
This product contains recyclable components.
When disposing of this product, please contact
the appropriate local authorities.