Meridian Audio G68 manual 88.5Hz, 81.5Hz, Pause 80.0Hz, 78.5Hz, 70.5Hz

An 80Hz sinewave will be played through all channels.

You can change the test signal using the menu keys, as described in the following sections.

To select the channel

• Press Chan.

You can select any individual channel, or All Channels.

To change the sweep rate

•Press A or V to change the sweep rate and direction, as follows:

Display				Description
				Fast sweep up.
CD		>>	88.5Hz
Chan	óòô	öõú	Sound Exit
				Slow sweep up.
CD		>	81.5Hz
Chan	óòô	öõú	Sound Exit
				Paused.
CD	Pause		80.0Hz
Chan	óòô	öõú	Sound Exit
				Slow sweep down.
CD		<	78.5Hz
Chan	óòô	öõú	Sound Exit
				Fast sweep down.
CD		<<	70.5Hz
Chan	óòô	öõú	Sound Exit

To change the volume

• Use the volume keys in the usual way.

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C a l i b r a t i n g t h e s y s t e m

To change the input

• Press Sound.

You can select between the following inputs:

Option	Description
Input	The current input.
Sine	A sinewave.
Noise	Pink noise, band bass 500Hz to 2kHz for main
	channel.
Silent	Silence.

Alternatively you can switch between inputs using the menu keys on the MSR+.