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581 Disc Player

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Installation and Set-up

Unpacking

Use care in unpacking your Wadia 581 Disc Player. Inspect it for any shipping damage and call your dealer
immediately if any is found.

Do not plug your Wadia 581 Disc Player into an AC outlet if you find shipping damage.

We advise saving all packing materials so that the unit can be easily and safely shipped if the need arises.

Accessories

Provided with the Wadia 581 are the following accessories:

• AC power cord
• Four tip-toes with threaded studs
• Four steel coasters
• RCA/BNC adapter
• Remote Control
• Two type AAA batteries

Do not tip the unit onto the back panel. This can damage input and/or output connectors.

Installing the Tip-Toes

With the unit still positioned on its side, screw one of the tip-toes into the bottom of each corner post.

Position the Wadia 581 Disc Player where you would like it to reside in your system. We recommend choosing a
solid, non-resonant, level surface for best performance. If this surface is susceptible to damage, place one of
the steel coasters under each tip-toe.

Connecting to Your System

Check to make sure your Wadia 581 Disc Player has been manufactured for operation at your AC
line Voltage. Attempting to use the player at any voltage other than the specified on the rear of the
unit may damage the unit. Damage caused by improper operation is not covered by warranty. If the
voltage specified is different from your AC voltage, contact your Wadia dealer.

Connecting to AC Power

The best performance is obtained when the Wadia 581is Disc Player plugged directly into the wall with the
power cord provided. The Wadia has power conditioning, surge suppression and an extremely sophisticated
overall protection scheme. It should not be necessary to use surge protectors power conditioners or aftermarket
power cords, some of which may degrade the sonic performance. If you wish to experiment with any of these
devices, work closely with your local dealer – and most of all, 

trust your own ears.

Connecting Directly to a Power Amplifier

Avoid allowing static shocks to be applied to the inputs or outputs. To prevent static shocks, touch any 
grounded surface, such as the Wadia 581 Disc Player chassis, before connecting or removing a cable. It is
unlikely that a static shock will damage the unit, but it may cause the Wadia 581 circuitry to “lock-up” (see

Lock-Up

under 

Trouble Shooting

).

Inputs and outputs can be safely connected to the Wadia 581 Disc Player

1 Before the unit is powered up
2 When the unit is in Relay-Mute mode

We strongly recommend that you use your Wadia 581 Disc Player connected directly to your power amplifier.
Even if you purchased your Wadia 581 with the intention of connecting it to your preamplifier, we suggest that
you try direct connection to your amplifier. Many listeners are surprised by the improvement in performance
over even the most expensive preamplifiers.

To connect your Wadia 581 Disc Player to a power amplifier, ensure that your power amplifier is turned off
then connect your analog interconnects from the Wadia 581 analog outputs to the amplifier’s inputs.

Using with a Preamplifier

While the Wadia 581 Disc Player was designed to be used without a preamplifier, no compromises were made
in its design that will prevent excellent operation in a conventional system with a preamplifier.

When using a preamplifier, set the Wadia 581 Disc Player volume control to its maximum level.

CHECK

VOLTAGE

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Summary of Contents for 581

Page 1: ...rce of audible distortion First company to test and apply mechanical de tuning to the development of audio component chassis design First company to offer a CD perfect digital volume control First com...

Page 2: ...power conditioning surge suppression and an extremely sophisticated overall protection scheme It should not be necessary to use surge protectors power conditioners or aftermarket power cords some of...

Page 3: ...an unbalanced circuitry The Wadia 581 Disc Player is a true balanced design It generates the inverted signal in the digital domain and all subsequent processing is done in balanced mode Your Wadia 581...

Page 4: ...reases the volume by 1 2 dB Play Next Tract This button will cause the unit to advance to the next track and begin playing Volume Up Increase the volume by 1 2 dB Display Features Display Functions Th...

Page 5: ...e battery holders Format Selection The Wadia 581 Disc Player transport mechanism has CD and SACD playback capabilities You can toggle between the CD or SACD layer on a hybrid disc by pressing the mode...

Page 6: ...PLAY Pressing the PLAY button or the PAUSE button will resume play at the point where the pause button was pressed PLAY After a disc has been loaded into the drawer pressing this button plays the dis...

Page 7: ...81i Disc Player has several features to prevent ClockLink from being engaged when it should not be First whenever the input signal is other than 44 1 kHz sampling frequency the Wadia 581i Disc Player...

Page 8: ...re extended top end than Algorithm A with superior time domain performance compared to conventional CD filters Algorithm C Retains the high frequency extension and superior detail resolution of Algori...

Page 9: ...license to use the Licensed Software only on this Wadia 581 Disc Player At Wadia s sole discretion Wadia may provide customer with updates of the Licensed Software Wadia retains the right to provide...

Page 10: ...f the integrity of your home s electrical system contact a licensed electrician for assistance 4 AC extension cords are not recommended for use with this product If an extension cord must be used be s...

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