Technics SC-EH780, SC-EH680, SC-EH580 manual EH780 EH680, Using the acoustic image equalizer AI EQ

2 1, 3

EH780

1 2 3

EH680

1 FLAT 3

EH580

1 EH780	EH680	EH580
MULTI JOG	AI EQ/	AI EQ
	M.EQ

2	EH780	EH680
	SUPER

3D AI EQ

3 EH780	EH680	EH580
MULTI JOG	MULTI
	CONTROL

Changing sound field and quality

Using the acoustic image equalizer (AI EQ)

Achieve subtle sound quality settings with the soft, sharp, heavy, and light coordinates.

1 [EH780]

Turn [MULTI JOG] to select “AI EQ”. [EH680]

Press [AI EQ/M.EQ] to select “AI EQ”.

The indicator turns green.

[EH580]

Press [AI EQ] to select “AI EQ”.

The indicator turns green.

2 [EH780] [EH680]

Press [SUPER 3D AI EQ] to select the surround level.

Each time you press the button:

AI EQ>SUPER 3D AI 1>SUPER 3D AI 2

^---------------------------------------------------------- }

SUPER 3D AI 1: Adds a surround effect to the AI EQ.

SUPER 3D AI 2: Adds a stronger surround effect to the AI EQ.

3 Change the sound quality with [2, 1, 3, 4].

Adjust softness and sharpness with [2, 1]. Adjust heaviness and lightness with [3, 4].

The original display is restored on the display panel in about 5 seconds.

To cancel

[EH780] Turn [MULTI JOG] to select “FLAT”.

[EH680] Press [AI EQ/M.EQ] to select “FLAT”. The indicator turns off.

[EH580] Press [FLAT]. The indicator turns off.

The changes you make are stored and automatically recalled the next time you select AI EQ.

Note

[EH780] [EH680]

³Turn off the effect if sound quality reduces when using SUPER 3D AI EQ with a source.

³You cannot select “SUPER 3D AI 1” or “SUPER 3D AI 2” while: ³Using a surround system (á page 23)

³Karaoke mode is on (SC-EH780 for Australia and N.Z. only á page 35) ³Listening to the radio

³Using headphones

Changing sound field and quality

HEAVY

SOFT

LIGHT

SHARP

RQT6301

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