CONTROLS AND THEIR FUNCTIONS
Front panelYST-SW150 YST-SW80
POWER | HIGH CUT | VOLUME | POWER | HIGH CUT | VOLUME |
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| 140 Hz 0 |
| 10 |
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| 50 Hz |
| 150 Hz 0 |
| 10 |
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1 | 2 | 3 | 4 | 1 | 2 | 3 | 4 | ||||||||
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| OUTPUT |
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| INPUT2 |
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| AUTO |
| PHASE | ||
TO SPEAKERS |
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| POWER |
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ON OFF NOM REV
FROM AMPLIFIER
INPUT1
5 6
1POWER indicator
Lights up when the POWER switch is turned ON, and goes off when turned OFF.
*<For U.K. and Europe models only>
If the AUTO POWER ON/OFF switch on the rear panel is set to ON, this indicator is illuminated dimly when no signal is input to this unit.
2POWER switch
Turns the power of this unit ON and OFF whenever pressed. When this switch is turned ON, the indicator on the left of the POWER switch lights up.
3HIGH CUT control
Adjusts the high frequency cut off point.
Frequencies higher than the frequency selected by this control are all cut off (and not output).
*One graduation of this control represents 10 Hz.
YST-SW150 YST-SW80
90 | 90 | I00 |
II0 | ||
80 | I00 | I20 |
70 | 80 | |
II0 |
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60 | 70 | I30 |
I20 |
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50 | 60 | I40 |
I30 |
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40 Hz | 50 Hz | I50 Hz |
I40 Hz |
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5AUTO POWER ON/OFF switch
By setting this switch to the ON position, this unit’s automatic power ON/OFF function operates as described below. If you do not need this function, set to the OFF position.
*Make sure to change the setting of this switch only when the power of this unit is off.
Automatic power ON/OFF function
When you play a source, the power to this unit turns on automatically by sensing audio signals input to this unit. The power turns off automatically if the source being played is stopped or the input signal is cut off for several minutes.
*This function will operate responding to a certain level of input signal. Increase the output level on the input source if the automatic power ON function will not operate, or decrease the level if the automatic power OFF function will not operate.
*There may be a case that the power turns on unexpectedly by sensing noise from other appliances. If it occurs, set the AUTO POWER ON/OFF switch to the OFF position.
This function is available only when the power of this unit is on (by setting the POWER switch (2) to “on”).
4VOLUME control
Adjusts the volume level.
8
6PHASE switch
Normally this switch is to be set to the normal (NOM) position. However, according to your speaker systems or the listening condition, there may be a case when better sound quality is obtained by setting this switch to the reverse (REV) position. Select the better position by monitoring the sound.