KV2 Audio EX10, Руководство пользователя

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EX6 · Audio Signal
Ensure that all cabling carrying signal to multiple amplifiers and active speaker systems is wired correctly. Make
sure that the polarity has not been reversed. Reversed polarity can cause severe degradation in frequency
response and can also impact the dispersion characteristics of the speaker.
Power On / Signal LED
This LED turns green when the speaker is turned ON. The light will turn yellow when signal is present.
Low Cut Switch
The EX6 features a 90 Hz High Pass Filter. Pressing the button engages this filter allowing the speaker to reproduce
frequencies only above 90Hz
Limiter
The EX6 employs a protection system based on rms limiting of the amplifiers. This type of protection strategy allows
the speaker to operate safely under overload conditions. When the rms "limiter" engages, the output level of both
amplifiers is reduced to a safe operating level. This type of protection allows the frequency response of the system
to remain unchanged as the level is lowered. By not compressing or limiting peak signal, dynamics also remain
unchanged. The control objective is to regulate the operating temperature of the transducers magnetic circuits long
term. This ensures no impact on performance due to power compression and allows the components to retain their
ability to reproduce high dynamics. When overdriven the rms limiter will disengage only if the input level is turned
down.
Thermal protection
In the unlikely event of over heating the speaker system will shut down. You can expect for the system to be down for at
least 2-3 minutes depending on the ambient temperature and whether the system is being exposed to direct sun light.
The EX6 features a finless heatsink that allows it to operate in any position. There is also an internal fan located
inside the amplifier module. The fan speed is dependent on two factors; the temperature of the heat sink
and the output level of the speaker. As temperature increases, so does fan speed. As audio level increases,
fan speed also increases as a preventative measure designed to keep the heat sink temperature low. Under
normal operating conditions, the fan noise remains inaudible. Please contact KV2 Audio or a local service
representative should the system enter a thermal condition under normal operating conditions.
Transportation
To keep your EX6 speakers in optimum condition we recommend transportation in an optional KV2 Audio EX6 padded
nylon cover (EX6CVR) or a professional road case.
EX6 · A
udio Signal
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