Parasound A 52 manual Manual and Automatic Turn ON-OFF Options, Turn Off Delay in the Audio Mode

6MANUAL AND AUTOMATIC TURN ON-OFF OPTIONS

You can manually turn the A 52 on and off with its front panel On-Off button. It can also be triggered to turn on and off automatically when your preamplifier, surround controller, or system controller is turned on and off.

Manual On-Off from the Front Panel

If you want to manually turn on and off the A 52 at any time, you need to first select the Manual On- Off option by placing the Auto Turn On switch (on the rear panel) to its middle Man (Manual) position.

Auto Turn On Switch, set to middle position

Parasound Products, Inc.

San Francisco, CA USA

L U C A S F I L M

Manufactured under license from Lucasfilm Ltd. Lucasfilm and THX are registered Trademarks of Lucasfilm Ltd.

CAUTION

To Prevent Electric Shock, Do Not

Remove Cover. No User-Serviceable

Parts Inside, Refer Servicing To

Qualified Service Personnel.

Ch 1	Ch 2	Ch 3	Ch 4	Ch 5
Balanced	Balanced	Balanced	Balanced	Balanced

Input Input Input Input Input

Unbalanced Unbalanced Unbalanced Unbalanced Unbalanced

Balanced		Audio	Sensitivity	Lift
			50 mV 250
		Man
Unbalanced Output	Input	12 V		Normal
Inputs				Ground
	Auto Turn On
		WARNING
	To Prevent Fire Or Shock Hazard,
	Do Not Expose This Unit To Rain
		Or Moisture.
		Fuse
	T15A/250V1-115V Area
		T8A/250V-230V Area
		AC 115V	60Hz
		AC 230V	50Hz

Power Consumption: 1350W

Connecting an Active Audio Source for Automatic On-Off

If you want to automatically turn on the A 52 whenever music is playing (an audio signal is present), choose the audio triggering option by moving the Auto Turn On switch to its Audio (upper) position.

What You’ll Need:

•An audio source that’s playing

Before Connecting

❑Remove power to all the components in your audio system.

❑Make sure the Auto Turn On switch on the A 52 is in its Audio (upper) position.

❑Set the Audio triggering Sensitivity adjustment knob on the rear panel to the desired level. Start with the 12 o’clock position.

To Connect

Connect an active audio source to either the Ch 1 Balanced or Unbalanced Input jacks. (Refer to to pages 2 and 3).

Auto Turn On Switch, set to up position

Parasound Products, Inc.

San Francisco, CA USA

L U C A S F I L M

Manufactured under license from Lucasfilm Ltd. Lucasfilm and THX are registered Trademarks of Lucasfilm Ltd.

CAUTION

To Prevent Electric Shock, Do Not

Remove Cover. No User-Serviceable

Parts Inside, Refer Servicing To

Qualified Service Personnel.

Ch 1	Ch 2	Ch 3	Ch 4	Ch 5
Balanced	Balanced	Balanced	Balanced	Balanced

Input Input Input Input Input

Unbalanced Unbalanced Unbalanced Unbalanced Unbalanced

Balanced		Audio	Sensitivity	Lift
			50 mV 250
		Man
Unbalanced Output	Input	12 V		Normal
Inputs				Ground
	Auto Turn On
		WARNING
	To Prevent Fire Or Shock Hazard,
	Do Not Expose This Unit To Rain
		Or Moisture.
		Fuse
	T15A/250V1-115V Area
		T8A/250V-230V Area
		AC 115V	60Hz
		AC 230V	50Hz

Power Consumption: 1350W

YOU SHOULD KNOW

Turn Off Delay in the Audio Mode

When the music stops, the A 52 will remain on for about five minutes. This delay prevents unwanted turn-off during silent passages in music or during the pauses between tracks.