Shure KSE1200SYS, Руководство пользователя

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CAUTION
• Do not immerse in water, such as while taking a bath or
washing your face, otherwise sound deterioration or failures
may result.
• Do not use while sleeping as accidents may result.
• Use a slow twisting motion to remove the earphones. Never
pull on the earphone cord.
• Stop using the earphones immediately if they are causing
great discomfort, irritation, rash, discharge, or any other
uncomfortable reaction.
• If you are currently receiving ear treatment, consult your
physician before using this device.
KSA1200 Amplifier
DC IN
0dB -10dB
PAD
LINE IN
① Power / Control Knob
Rotate to adjust volume level. Turn clockwise to turn unit on.
Turn counter-clockwise all the way to turn the unit off.
② Status Indicator
Power LED
Input Level LED
Red: Low battery. Red: The input level is
too high.
Amber:
Battery is charging.
Amber:
Ideal input level.
Green: The amplifier is
charged and powered on.
Green: The amplifier is
receiving audio signal.
Off: The amplifier is off and
not connected to power.
Off: The amplifier is not
receiving signal or the signal
is too low.
③ Line Audio Input
3.5 mm stereo input for connecting to analog audio sources
④ Earphone Output
Lemo output to connect Shure KSE1500 earphones
⑤ DC Input
Connect to a computer, external battery, or AC power
source using a USB type A to Micro-B cable to automatically
recharge the battery.
⑥ Input Pad Switch
Select 0dB or -10dB. The pad attenuates the analog input
signal to prevent clipping from high output audio sources.
Enable the pad when the audio meter indicates clipping.
Attenuate the source volume if the signal continues to clip
with the -10 dB pad engaged.
Note: Use a high quality audio source for the optimal listening
experience.
WARNING
• Battery packs may explode or release toxic materials. Risk of
fire or burns. Do not open, crush, modify, disassemble, heat
above 140°F (60°C), or incinerate.
• Follow instructions from manufacturer
• Do not short circuit; may cause burns or catch fire
• Do not charge with products other than those specified in this
user guide.
• Dispose of battery packs properly. Check with local vendor for
proper disposal of used battery packs.
• Batteries (battery pack or batteries installed) shall not be
exposed to excessive heat such as sunshine, fire or the like
Note: Use only with the included power supply or a Shure-approved
equivalent.
Note: Battery replacement to be performed only by Shure authorized
service personnel.
Please follow your regional recycling scheme for batteries,
packaging, and electronic waste.