Audeze Deckard User manual

Industrial design by
Package Includes
• Audeze Deckard Headphone Amp/DAC/Preamp
• 5-ft USB cable
• 6-ft AC IEC power cord
• Warranty and Certificate of Authenticity

Thank you for purchasing the Audeze Deckard
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by BMW DesignworksUSA. The pure class-A circuitry
drives any headphone to best effect.
To get the most out of your purchase, please take
the time to carefully read through this user guide
and warranty.
DECKARD HEADPHONE AMP/DAC

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Type Single -ended class-A
SNR 106dB A-Weighting
THD+N 0.00045% at 1kHz, 2VRMS A-Weighting
Frequency Response 5Hz to 100kHz, -1dB
Line Out Impedance 50 ohms
Gain Low - 0dB, Mid - 10dB, High - 20dB
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SNR 106dB A-Weighting
THD+N Less than 0.1%, 20Hz-20kHz,
4W with 20 ohm load
Frequency Response 5Hz to 100kHz, -1dB
Output Impedance 3 ohms
Output Power 4W at 20 ohms
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Sample Rate 44.1kHz, 48kHz, 88.2kHz, 96kHz
176.4kHz, 192kHz, 384kHz, 16 to 32-bit
System Support Windows XP/Vista/7/8 up to 192kHz / 24 bit
USB 2.0 driver requires installation.
Native support for Mac OS 10.6.4 and above
Up to 384kHz / 32 bit
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Input Voltage AC100V: 90V-110V
(Factory Set) AC110V: 100V-120V
AC230V: 210V-230V
Power Consumption <19W
Fuse 10A, 250VAC
Physical Specs 2.1kg, 155 x 46 x 257mm

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Register your Audeze Deckard at www.audeze.com for
information, updates and news.
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Listening to music for long periods of time at excessive
levels can cause irreparable damage to your ears.
Audeze recommends turning off the Deckard before
connecting or removing audio or power cables.Lower the
volume before connecting (or removing) your headphone
cable from the Deckard, then gradually increase the volume
until you reach a comfortable volume level.
The Deckard’s class-A circuitry generates some heat so we
recommend leaving 1-inch clearance around the chassis for
proper heat dissipation.
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Ensure the voltage indicated on the rear panel of your
Audeze Deckard matches your AC mains supply. Attempt-
ing to use your Deckard at any voltage other than that
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not covered by the Warranty.

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Regular maintenance is not required, but an occasional wipe
with a clean, dry, lint-free cloth is recommended while the
Deckard is powered down.
TIP: If you leave your cables connected to the Deckard for long
periods of time, we recommend that every six months you shut
off the Deckard and disconnect and connect the cables several
times; the wiping motion cleans the RCA terminals of oxidation.
NOTE: Opening device will void warranty. Contact Audeze for
service. Keep the product, accessories and packaging out of
reach of children. This product is not intended for use by
children under the age of 12.
Unpacking
Be careful when handling the Deckard. It’s important to note
that the side panel heatsinks are relatively sharp.
CAUTION
RISK OF ELECTRICAL SHOCK
DO NOT OPEN

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If you’re using the Deckard in digital input mode, connect its
USB input to your computer or other USB-equipped source
and ensure the input switch on the front panel is set to “USB”.
In the event you want to use the Deckard in analog mode, you
can connect the source to the left and right RCA analog inputs
and change the input switch on the front panel to “RCA”. To
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and right RCA outputs on the rear panel labeled “OUTPUT”;
just add powered speakers and you’ve got a desktop audio
system ready to go.
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32-bit audio and sampling rates from 44.1kHz to 384kHz on
Mac OS 10.6.4 and above. Windows computers are system
limited to 192kHz and 24-bits. The front-panel gain switch
chooses between three gain settings and we recommend
starting at the uppermost position labeled Mid with Audeze
headphones; other brands may require changing the gain.
The headphone output is a standard quarter-inch stereo jack
with RCA line-level analog inputs and outputs.

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Visit Audeze.com to download drivers for Windows. Mac users
be aware that OS 10.6.4 and above feature native support so
no drivers are necessary.
1. Plug in the power cord and plug in the USB cable on the Deckard.
2. Plug in the Deckard USB cable into your PC.
3. Turn the power switch (located on the rear panel) to the on position.
4. Insert the provided mini-CD into your disk drive or download on the
Deckard page on Audeze.
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6. You will be prompted to allow the installation process to make
changes to your computer. Select “Yes” to install the software.
If you select “No” you cannot install the software.
DRIVER AND MANUAL
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7. Follow the on screen instructions of the installation
Wizard then select “Install”.
8. Check “Accept” and click “Next” when prompted with the
End User License Agreement. If you do not accept the
agreement you cannot install the software.
9. Choose installation destination. The default installation
destination is C:\Program Files\AUDEZE. Then select “Install”.
10.When the installation is complete, select “Next”.
11. Select “Finish” to exit the Installation Wizard.
12. On your local drive navigate to
Control Panel > Hardware and Sound > Sound.
13. Select the option “XMOS USB Audio”.
Highlight and select “Set Default”.
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The Audeze product comprising the Deckard Headphone Amp/DAC/Preamp (an
“Audeze Product”) is under warranty for three (3) year from the date of original
retail purchase (the “Warranty Period”).
:KDWVFRYHUHG Audeze warrants to the original purchaser that the Audeze
Product will be free of defects related to manufacturing, parts, materials, and
workmanship under normal and accepted use in accordance with Audeze’s
published guidelines. Audeze’s guidelines include, but are not limited to,
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communications.

:KDWVQRWFRYHUHG This warranty does not cover defects resulting from
improper or unreasonable use or maintenance; cosmetic damage, including
but not limited to scratches, dents and broken parts; failure to follow
operating instructions; accident; excess moisture; excess temperature; power
surges; connections to improper voltage supply; unauthorized alteration or
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products; products purchased from unauthorized dealers; or defects incurred
during transportation for which claims must be presented to the carrier.
Because we use natural woods and leather in some Audeze Products, variations
in grain and color are the inherent and natural characteristics of the wood. These
variations are natural and are considered by Audeze as acceptable. Additionally,
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are natural wood characteristics and are not covered under this warranty.
:KDWZHZLOOGR We will, at our sole discretion and to the extent permitted by
law, repair or replace (using new or refurbished Audeze Products) Audeze
Products that are under warranty for the period listed, from the date of original
retail purchase.
:KDWZHZLOOQRWGR Except as stated below, pay shipping, insurance or
transportation charges from you to us, or any import fees, duties and taxes. If
the Audeze Product is covered by this warranty and is provided to us within
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shipping charges.
If the Audeze Product you send to us is not covered by this warranty, you will be
charged the shipping costs. If you are outside the USA and purchased this
product directly from Audeze you must claim your warranty service from
Audeze, not from a foreign dealer or distributor.
:DUUDQW\HOLJLELOLW\VWDWHPHQW To be eligible for service under this warranty you
must include with the repair item(s) a valid bill of sale from an authorized Audeze
retailer detailing the following information:
Retailer’s name
Original date and proof of purchase
Model or SKU number of the product purchased
Serial Number

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:DUUDQW\UHSODFHPHQWV Audeze strives to improve the performance of our
products, and therefore reserves the right to make changes to our
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at its discretion, choose to replace the Audeze Product completely with a new
or remanufactured product. In the event of product obsolescence, a suitable
replacement will be chosen based upon the features, the intended use (as
determined by Audeze) and the retail price of the original Audeze Product.
3URGXFW All warranty replacements are guaranteed for 90 days or until the
conclusion of the Warranty Period of the original Audeze Product, whichever
period is greater. Audeze does not provide advance replacements for Audeze
Products.
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potential warranty claims for service and/or replacement.
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A) If you reside in the United States and purchased direct from
Audeze.com email [email protected].
B) If you reside in the United States and purchased from an authorized
Audeze dealer contact your dealer or [email protected].
C) If you are an international customer who has purchased through your
local dealer contact your local dealer or distributor for warranty service.
D) If you are an international customer who purchased direct from
Audeze.com you must contact Audeze at [email protected] for
service and support. Any shipment back to Audeze for repair will be
at the expense of the customer.
You will need your serial number and proof of purchase to complete any
RMA process.

2WKHUFRQGLWLRQVULJKWV EXCEPT AS PROVIDED IN THIS WARRANTY AND
TO THE MAXIMUM EXTENT PERMITTED BY LAW, AUDEZE IS NOT
RESPONSIBLE FOR DIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL
DAMAGES RESULTING FROM ANY BREACH OF WARRANTY OR
CONDITION, OR UNDER ANY OTHER LEGAL THEORY, INCLUDING BUT NOT
LIMITED TO LOSS OF USE; LOSS OF REVENUE; LOSS OF ACTUAL OR
ANTICIPATED PROFITS; LOSS OF GOODWILL; LOSS OF, DAMAGE TO,
COMPROMISE OR CORRUPTION OF DATA; OR ANY INDIRECT OR
CONSEQUENTIAL LOSS OR DAMAGE HOWSOEVER CAUSED INCLUDING
THE REPLACEMENT OF EQUIPMENT AND PROPERTY.
THE FOREGOING LIMITATION SHALL NOT APPLY TO DEATH OR PERSONAL
INJURY CLAIMS, OR ANY STATUTORY LIABILITY FOR INTENTIONAL AND
GROSS NEGLIGENT ACTS AND/OR OMISSIONS. SOME STATES IN THE USA
OR OTHER COUNTRIES..DO NOT ALLOW THE EXCLUSION OR LIMITATION
OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE
LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.
TO THE EXTENT PERMITTED BY LAW, THIS WARRANTY AND THE
REMEDIES SET FORTH ARE EXCLUSIVE AND IN LIEU OF ALL OTHER
WARRANTIES, REMEDIES AND CONDITIONS, WHETHER ORAL, WRITTEN,
STATUTORY, EXPRESS OR IMPLIED. AUDEZE DISCLAIMS ALL STATUTORY
AND IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATION, WARRAN-
TIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
AND WARRANTIES AGAINST HIDDEN OR LATENT DEFECTS, TO THE
EXTENT PERMITTED BY LAW. IN SO FAR AS SUCH WARRANTIES CANNOT
BE DISCLAIMED, AUDEZE LIMITS THE DURATION AND REMEDIES OF SUCH
WARRANTIES TO THE DURATION OF THIS EXPRESS WARRANTY AND, AT
AUDEZE'S OPTION, THE REPAIR OR REPLACEMENT SERVICES DESCRIBED
HEREIN. SOME STATES (INCLUDING COUNTRIES AND PROVINCES) DO NOT
ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY (OR
CONDITION) MAY LAST, SO THE LIMITATION DESCRIBED ABOVE MAY NOT
APPLY TO YOU.
Audeze LLC
http://support.audeze.com

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The aim of EU’s Waste Electrical and Electronic Equipment (WEEE) directives
2002/96/EC and the RoHs directive is to reduce waste from electric and
electronic products and to recycle as much of the materials as possible. Any
remaining waste should be virtually risk-free to handle and the risk of hazardous
emissions should be minimal.
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This product must either be sent for repairs and reused or sent for treatment and
recycling through an approved disposal system. For recycling and waste disposal
agents for Audeze products, contact us at [email protected].
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Lead
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Mercury
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(Hg)
Cadmium
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(Cd)
Hexavalent
Chromium
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Polybrominated
Biphenyls
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(PBB)
Polybrominated
Diphenyl Ethers
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(PBDE)
Deckard
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as decribed in SJ/T11363-2006.
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© 2015 Audeze LLC. All rights reserved.
www.audeze.com

Thank
you
for
purchasing
the
Audeze
Deckard
Headphone
Amplifier/DAC/Preamp.
As
you
unbox
your
new
Audeze
product,
take
a
moment
to
savor
the
event;
you're
about
to
experience
something
special. The
Deckard
will
bring
you
many
hours
of
musical
enjoyment.
If
you're
passionate
about
music
like
we
are,
you'll
have
songs
and
albums
you've
listened
to
your
whole
life.
You've
heard
these
songs
in a
million
different
places
on
many
different
systems.
We're
confident
that
the
first
time
you
hear
your
new
Deckard
Amplifier/DAC/Preamp
you'll
discover
details
in
the
music
that
you
may
never
have
heard
before.
As
a
proud
new
owner,
you
join
everyone
at
Audeze
in an
overwhelming
love
of
music.
It
means
a
lot
to
everyone
here
that
you've
bought
a
Deckard.
The
Audeze
Team

Ce rt i fica te of Authenticity
This certificate guarantees the Audeze™ product you
have purchased was thoroughly tested and burned-in at
the factory and is ready for use upon arrival.
Serial No.
~
Inspected By 6,{iV~1'-
Date 5'- fR- ()"

AUDEZE™
www.audeze.com
(c) 2015
Audeze
LLC. All
rights
reserved.