Amate Audio Nitid S12W, Руководство пользователя

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NITID S12W Dec 2022
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Amate Audio
Once the previous pattern is draw, the system will wait for the new
pattern. A lock icon in the upper left corner of the screen will show up.
Pushing on it locks the unit (The system confirms the operation
swapping the lock icon for a closed lock). Once the operation is
completed, the system will confirm the selection. Exit from the PIN
menu to start the locking process. The unit will lock after waiting for 1
minute or after a cycling the power.
The pattern PIN can be reset anytime. Just hold the finger on the
screen when unit boots on the Amate Audio logo. When boot finish the
pattern have been reset to default.
2.3. Advanced menu
o
Sweep
Acoustic test. A sinusoidal soundwave is played. It sweep through the
entire audible range in two steps. First, the high frequency stage from
the cutoff frequency to 20 kHz. Then, the low frequency stage from 20
Hz to the cutoff frequency. The duration of both sweep are
approximately two seconds.
o
Diagnosis
Access to the system info menu. It is equivalent to push the
thermometer icon from Main screen.
o
Reset
Factory reset of all the unit’s parameters. The pattern PIN must be
entered to confirm the process.