di122 Owner`s Manual 4804 Kb
Contents
1. 0 5dB from 20Hz to 20 000Hz Total Harmonic Distortion 0 005 Variable Output level O 4 0Vrms Unbalanced 0 8 0Vrms Balanced Signal To Noise Ratio A Weighted 105dB Dynamic Range 98dB Output Impedance Less than 100 ohms Unbalanced and Balanced 18 Digital Audio Specifications Digital Input Signal Format Coaxial and Optical Inputs SPDIF PCM USB Input PCM DSD Digital Input Sample Rate Coaxial and Optical 44 1kHz to 192kHz 24 Bit USB 44 1kHz to 384kHz 32 Bit PCM DSD64 DSD128 DXD352 8kHz DXD384kHz Digital Inputs Coaxial 1 and 2 0 5V p p 75 ohms Optical 1 and 2 15dbm to 21dbm TOS Link USB USB Type B Connector PCM Pulse Code Modulation Digital Signal type used for CD Discs etc Trigger Specifications Trigger Input 5 ISVDC less than ImA Trigger Output DVDC 25mA maximum total Specifications General Specifications Power Requirements 100 240 Volts 50 60Hz at 10 Watts Standby Less than 0 5 watt Note Only use the AC DC Power Adapter supplied with the Wadia dil22 Overall Dimensions Width is 10 inches 25 4cm Height is 3 5 32 inches 8cm including feet Depth is 14 inches 35 6cm including the Front Panel and Cables Weight 7 pounds 3 2 kg net 8 5 pounds 3 8 kg in shipping carton Shipping Carton Dimensions Width is 14 1 8 inches 35 9cm Height is 8 inches 20 3cm Depth is 14 1 8 inches 35 9cm Packing Instructions Packing Instructio2. bit 192kHz Digital to Analog Converter This assures the music is reproduced with a wide dynamic range and extremely low distortion for all Input Sources e Precision Tracking Volume Control Volume levels are controlled by a Digitally Controlled Attenuator System e Alphanumeric Fluorescent Display The Front Panel Information Display indicates the Source Selection Bit Rate Sampling Frequency and Volume Level The display intensity is adjustable e Remote Control The Remote Control provides control of the di122 operating functions e Gold Plated Connectors The Output Connectors Contacts are gold plated for superior corrosion resistance and high electrical con ductivity e LED Front Panel Indicators Long life Light Emitting Diode LED is used to indi cate when the di122 is in the Standby Mode e Die Cast Aluminium Chasiss Ensures the durability and functional design of the dil22 will be retained for many years Introduction and Performance Features Dimensions The following dimensions can assist in determining the best location for your di122 There is additional information on the next page pertaining to installing the di122 into cabinets Front View of the dil22 1 o 25 4cm O O INPUT STANDBY ON 3 5 32 8cm V vo A di122 digital audio decoder Rear View of the dil22 1 O 25 4cm DIGITAL AUDIO OUTPUTS PRS INPUTS UNBAL BAL L di122 digita
3. follow instructions on the next page On this page is an example of a typical audio system Your system may vary from this however the actual components would be connected in a similar manner For additional information refer to Connec tor and Cable Information on page 5 Note I The Output Connection Balanced or Unbal anced may be used simultaneously Analog Audio Connections 1 Connect audio cables from the dil22 UNBAL anced AUDIO OUTPUTS R amp L Right and Left connectors to the unbalanced Aux Input Con nectors on the Preamplifier A V Control Center Integrated Amplifier or Receiver Note I The Balanced Outputs may be used instead of the Unbalanced Outputs Digital Audio Connections 2 Connect a Digital Optical Cable from the di122 DIGITAL INPUTS OPTICAL 3 connector to the CD Player Digital Optical Output connector 3 Connect a Digital Coaxial Cable from the di122 DIGITAL INPUTS COAXIAL 1 connector to the Server Digital Coaxial Output connector 4 Connect a USB cable with type A to type B con nectors from the dil22 DIGITAL AUDIO INPUT USB connector to the Computer USB connector Trigger Control Connections 5 Connect a Control Cable from the Preamplifier Trigger Out Jack to the TRIGGER IN Jack on the Wadia di122 10 6 Connect a Control Cable from the Wadia di122 TRIGGER OUT Jack to the CD Player Trigger In Jack 7 Connect a Control Cable from the CD Player Trigger Out Jack to the Server Trig
4. seek 1m mediate medical attention Ai Thank You All of us at Wadia Digital would like to say thank you and congratulations for deciding to own this Wadia dil22 digital audio decoder We sincerely believe this Wadia product will bring you many years of musical enjoyment and satisfaction Please take a short time to read the information 1n this manual We want you to be as familiar as possible with all the features and functions of your new Wadia Product About Wadia Wadia Digital founded in 1988 is one of the original companies dedicated to high performance digital audio reproduction Wadia is based on the philosophy of applying advanced technology to improve the performance of digital audio compo nents Wadia has consistently raised the standard for performance of Digital Audio playback Some of the technological innovations pioneered by Wadia include DigiMaster patented algorithm filter opti mized for reproducing music e ClockLink proprietary jitter reduction tech nology e SwiftCurrent current to voltage conversion technology First outboard Digital to Analog converter First to apply glass fiber optics to home audio Our designs are born of a delicate balance of technology shaped by a passion for music Wadia continues to re define the limits of digital music playback Please Take A Moment The serial number purchase date and Wadia Dealer name are important to you for possible insuranc
5. Audio Decoder Connect to a live AC outlet always On using the supplied AC Power Cord Re fer to information on the power supply to determine the correct voltage Connect the supplied AC DC Power Adapter DC Output Connnector Vadia TRIGGER di122 digital audio decoder 2 CHAM T moj NY 13903 o E m DO Use Only The Power usi E MA Provided ACIDC Adapter and Rear Panel Connections BALanced AUDIO OUTPUTS analog audio output signals to a Preamplifier or Power Amplifier DIGITAL INPUTS Coaxial Inputs 1 and 2 for source components with a Digital Audio Coaxial Output AUDIO dido UNBAL DIGITAL INPUTS SERIAL NUMBER po HANDCRAFTEM IN SN USA WITH US AND IMPORTED PARTS __ N WITH US AND IMPORTED PARTS UNBALanced AUDIO OUTPUTS analog audio output signals to a Pre amplifier or Power Amplifier USB Digital Audio Input with control signal for connection to a computer DIGITAL INPUTS Optical Inputs 3 and 4 for source components with a Digital Audio Optical Output Connecting to a Preamplifier Connecting to a Preamplifier There are two different ways the dil22 may be oper ated in an audio system The first way is as a Digital to Analog Converter with Input Switching The Audio Output of the Wadia dil22 is connected to an Analog Input on the Preamplifier Integrated Amplifier or Re ceiver The second way is as the Main Audio Pream plifier connected directly to a Power Amplifier
6. Computer with Windows a spe cial Wadia USB Audio Software Driver needs to be installed on the PC Computer The driver needs to be installed before connecting the dil22 USB Input to the USB Port on the computer Note If an Apple Macintosh computer is used with the dil22 no additional driver is required The Wadia USB Audio Windows Driver is avail able for download from the Wadia Web Site http www Wadia com en us products dil22 Under Products select Wadia dil22 then scroll down to the bottom of the Wadia dil22 to the DOWNLOAD AREA Select the WADIA dil22 PC DRIVER SETUP and download the PC Windows Driver Follow the instructions below to install the Wadia dil22 Driver Purpose To Install the Wadia USB Audio Windows Driver for use with Wadia Products with an USB Digital Audio Input Requirements A functioning Wadia Product with an USB Digital Audio Input 2 A PC Computer with a genuine Intel Main Processor and a functioning USB Port 3 Windows Vista SP2 Windows 7 SPl or greater or Windows 8 1 SP1 or greater Operating System 4 An USB Cable with Type A to Type B Connectors How to Operate the di122 con t Installing the Software It is important to first install the downloaded software on your computer before connecting the Wadia Prod uct to the computer The USB Driver is included in the downloaded software package Note Before installing this software please check to s
7. Push buttons whose function is not identified above are for use with other Wadia Products Front Panel Displays Controls Push buttons and Jack Front Panel DISPLAY indicates the Source Vol ume Level Percentage Sampling Frequency and Operational Functions Connection for dynamic type headphones for private listening di122 digital audio decoder INPUT selection of digital sources for decoding VOLumn down is also used to select the Volume Adjust Mode and then will decrease the volume level O INPUT STANDBY ON O O IR Sensor receives commands from a Remote Control STANDBY ON Push button with indicator switches the dil22 ON or OFF Standby It will also increase the volume level when the Volume Adjust Mode 1s active Ai How to Operate the di122 Power On and Off The Red LED above the STANDBY ON Push button lights to indicate the dil22 is connected to AC Power To switch ON the di122 press the STANDBY ON Push button on the Front Panel or the MODE Power On Push button on the Remote Control The dil22 will go through a brief startup initialization and with the Front Panel Display indicating the last used Volume Level Setting Refer to figures 50 51 52 and 58 To switch OFF the di122 press the STANDBY ON Push button on the Front Panel or the MODE Power Off Push button on the Remote Control Figure 50 Source Selection Press the INPUT Push button on the Front Panel or on the Remote Contro
8. Wadia Digital LLC 2 Chambers Street Binghamton New York 13903 2699 Phone 607 723 3539 Fax 607 724 0549 www wadia com A di122 digital audio decoder Owner s Manual INPUT STANDBY ON e e di122 digital audio decoder Di The lightning flash with arrowhead within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product s en closure that may be of sufficient magnitude to constitute a risk of electric shock to persons WARNING TO REDUCE RISK OF FIRE OR ELECTRICAL SHOCK DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE IMPORTANT SAFETY INSTRUCTIONS PLEASE READ THEM BEFORE OPERATING THIS EQUIPMENT Read these instructions Keep these instructions Heed all warnings Follow all instructions Do not use this apparatus near water Clean only with a dry cloth Do not block any ventilation openings Install in ac cordance with the manufacturer s instructions 8 Do not install near any heat sources such as ra diators heat registers stoves or other apparatus including amplifiers that produce heat 9 Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A ground ing type plug has two blades and a third ground ing prong The wide blade or the third prong are provided for your safety If the provided plug does not fit int
9. al listening volume levels in each Loudspeaker To adjust the Balance perform the fol lowing 1 Press and release the Push button on the Remote Control to decrease the volume level of the Right Channel in one decibel increments up to 30dB BAL ANCE L 0dB R 30dB ap pears on the Front Panel Display Refer to figures 54 55 and 58 00000000 W a Figure 58 Figure 56 2 Press and release the BB Push button on the Remote Control to decrease the volume level of the Left Channel in one decibel increments up to 30dB BALANCE L 30dB R 0dB appears on the Front Panel Display Refer to figures 57 and 58 Figure 57 After approximately 3 seconds the Display returns to indicate the Volume Level and Sampling Rate Note The dil22 will retain any changes made to the Channel Balance until it is changed again Display of Sampling Rate The Wadia dil22 indicates the digital sampling rate for all of the Input Sources connected to the Digital Audio Decoder Referring to figure 53 the second line of the Front Panel Display is indicating the di122 is receiving a DSD128 Digital Signal via the USB Input When there is no digital signal present for the selected Input Source the Front panel Display will indicate Refer to figure 50 Auto Power Off The di122 incorporates an Auto Power Off Feature which can automatically place the Digital Audio Decoder into the Power Saving Sta
10. e claim or future service The spaces below have been provided for you to record that information Serial Number Purchase Date Dealer Name Technical Assistance If at any time you have questions about your Wadia product contact your Wadia Dealer who is familiar with your Wadia equipment and any other brands that may be part of your system If you or your Dealer wish additional help concerning a suspected problem you can receive technical assistance for all Wadia products at Wadia Digital LLC 2 Chambers Street Binghamton New York 13903 Phone 607 723 3539 Fax 607 724 0549 Customer Service If it is determined that your Wadia product is in need of repair you can return it to your Dealer You can also return it to the Wadia Service Department For assistance on factory repair return procedure contact the Wadia Service Department at Wadia Digital LLC 2 Chambers Street Binghamton New York 13903 Phone 607 723 3539 Fax 607 724 0549 Table of Contents Safety Instructions s sees eeeeeennnnnnnnnnnnnnnto 2 Battery Installation and Replacement 3 Thank You and Please Take a Moment 4 Technical Assistance and Customer Service 4 dise ske o C ejelkso STT RE ro T 4 General Information rea 5 Connector and Cable Information 5 Dao o 6 186 nle eee RD Oe NR ND ORDER 6 Performance Featu
11. e Power Amplifier Note If two Power Amplifiers are used connect the unbalanced AUDIO OUTPUTS L amp R to the unbalanced Inputs on the second Amplifier Digital Audio Connections 2 Connect a Digital Optical Cable from the di122 DIGITAL AUDIO INPUTS OPTICAL 1 connector to the CD Player Digital Optical Output connector 3 Connect a Digital Coaxial Cable from the di122 DIGITAL AUDIO INPUTS COAXIAL 1 connec tor to the Server Digital Coaxial Output connector 4 Connect a USB cable with type A to type B con nectors from the dil22 DIGITAL AUDIO INPUT USB connector to the Computer USB connector AC Power Cords Connections 5 Connect the dil22 AC Power Cord to a live AC outlet Power Amplifier MGEZHO9 0S A0Z1 e DIGITAL TRIGGER INPUTS di122 digital IN audio decoder 2 CHAMBERS ST BINGHAMTON NY 13903 DC IN 5V dil22 supplied AC DC Power Supply Connect to a live AC Outlet always On SERVER CD PLAYER DIGITAL 1 12 Press MODE to switch Power On or Off to the dil22 Press DISPLAY to change from displaying normal status to a single dot Press to adjust the Channel Balance W Remote Control Push Buttons Steps thru the Digital Inputs 1 5 for source selection Press and hold to change the Auto Power Off from Enabled to Disabled Mutes the audio Press the or to adjust the Volume Level Up or Down Note
12. ee if the Wadia Product s with the USB Digital Audio Input has the latest firmware version if not update the firmware first 1 Unzip the downloaded Wadia Windows USB Driver Software Package 2 Run Wadia USB driver exe Refer to figure 1 3 Referring to figure 2 check the Always trust soft ware from Amanero SRK box and then the Install button Welcome to the Device Driver SJ Installation Wizard asi hote you radhe software devera Put sore pan Gewoet Seed rn arte tf Hort ki pakl pet Eb ts eer dee 4 plibon et ERIA DESTE aed vedio md pare coe lt pis Armin i mu are bg patie ere pa na Pee Ge D kaan kuni oiee ban Amararo ZAU E ra dak che domi pl Figure 2 Figure 1 4 When the Driver has been installed click on the Finish button Refer to figures 3 and 4 O gr The deri not hubbi laked 66 heb Sula Ta ram rear Cone prar eae Ir Bh orega der er demn Satan ath Pea ee piire tid hr iral ams umi niis ha dren nasl ha mastaks wms tris ic compania Creer Hra Stata Sa LADO DOSNT AL feed Ai voa mm ce Figure 4 Figure 3 USB Connection Connect the USB Cable with Type A to Type B con 16 I nectors between the PC Computer and the Wadia Product with the USB Digital Audio Input An Icon will appear On Screen indicating Windows has found new hard ware Refer to figure 5 When the driver has been successfully installed figure 6 wi
13. g and maintenance servicing instructions in the literature accompanying the appliance To prevent the risk of electric shock do not remove cover or back No user serviceable parts inside 16 To completely disconnect this equipment from the a c mains disconnect the AC DC Adapter from the a c receptacle 17 The mains plug of the power supply cord shall remain readily operable If the AC DC Adapter is provided with a mains power supply cord at tachment the plug of this power supply cord shall remain readily operable 18 Do not expose batteries to excessive heat such as sunshine fire or the like 19 Connect mains power supply cord only to a mains socket outlet with a protective earthing connection A WARNING DO NOT INGEST BATTERY CHEMICAL BURN HAZARD The remote control supplied with this product contains a coin button cell battery If the coin button cell battery is swallowed it can cause severe internal burns in just 2 hours and can lead to death Keep new and used bat teries away from children If the battery compartment does not close securely stop using the product and keep it away from children If you think batteries might have been swallowed or placed inside of the body seek 1m mediate medical attention Battery Installation and Replacement CAUTION Danger of explosion if the battery is in correctly installed Only install one of the approved Lithium Batteries listed below Battery Installa
14. ger In Jack 8 Connect any additional McIntosh Components in a similar manner as outlined 1n steps 5 thru 8 AC Power Cords Connections 9 Connect the dil22 AC Power Cord to a live AC outlet PREAMPLIFIER AUDIO OUTPUT U JE gt Z INPUTS P SF SS ge J RW DIGITAL INPUTS AUDIO OUTPUTS UNBAL NUMBER di122 digital audio de oder C 2 dil22 supplied AC DC Power gt Connect to a live AC Outlet au EL always On SERVER CD PLAYER DIGITAL Connecting to a Power Amplifier Connecting to a Power Amplifer The dil22 may also be used as the Main Audio Pre amplifier connected directly to a Power Amplifier Follow the connection instructions below and diagram on this page This is an example of a typical audio system Your system may vary from this however the actual com ponents would be connected in a similar manner For additional information refer to Connector and Cable Information on page 5 Notes 1 The Output Connection Balanced or Unbal anced may be used simultaneously 2 For additional information on Power Ampli fier requirements when the Wadia dil22 is connected directly to a Power Amplifier refer to page 6 Note Audio Connections 1 Connect balanced audio cables from the dil22 AU DIO OUTPUTS Right and Left connectors to the balanced Input connectors on th
15. l audio decoder 2 CHAMBERS ST b ce L 1 ES BINGHAMTON NY 13903 1 0 2 DC IN 5V USB X R ero Mm Use Only The Power HANDCRAFTED IN H US AND IMPORTED PARTS J y Adapter Provided 8 20 3cm c D se 5 Side View of the dil22 1 O 25 4cm Noo 8 20 3cm Dimensions e Installation Installation The di122 is designed to be placed upright on a table or shelf standing on its feet The required ventilation requirements are shown Always provide adequate ventilation for your dil22 Cool operation ensures the longest possible operating life for any electronic instrument Do not install the dil22 directly above a heat generating device such as a Power Amplifier Allow at least 2 inches 5 lcm above the top 5 8 inches 1 6cm below the bottom and 1 inch 2 5cm on each side of the di122 so that di122 Front View airflow is not obstructed Allow 20 inches 50 8cm of depth for airflow and cable connections WOLUME 358 3 2 5kHz di122 digital audio decoder di122 Side View The AC DC Power Adapter supplied with the dil22 Digital Audio Decoder TRIGGER IN receives turn on signals from a component and TRIGGER OUT sends turn on signals onto another component Connect to the DC IN 5V connector on the Rear Panel of the di122 Digital
16. l Device the Wa mt rente dia Digital EN cr a USB Driver Figure 9 1 0 57 from available playback devices listed when us ing this Wadia Product for USB Audio USB Music Playback When the USB Input is selected on the Wadia di122 the Front Panel Display indicates the Sampling Rate refer to eee 10 and 11 for PCM Signals Figures Figure 11 12 and 13 indicate a Sampling Rate of 64 or 128 times the Sampling Rate of a CD Disc for the incoming Digital Audio Signal Figure 12 Figure 13 The Sampling Rate and the Bit Rate is determined by the original recording and or the Windows Application Settings for Output Format when available Note In general when the original music is recorded at a higher Sampling Rate the result is usually more detail in the music However this higher rate results in consuming larger amounts of stor age space The Sample Rate usually should be set to match the Sample Rate of the music recording being played back There are many third party Windows Applications besides Windows Media Player for steaming music from the computer to Wadia d1122 USB Input An example of just one of the available applications is JRiver Media Center How to Operate the di122 con t and Photos DIGITAL AUDIO OUTPUTS INPUTS UNBAL E o 9 TRIGGER IN DE mo HANDCRAFTED IN USA WITH US AND IMPORTED PARTS DI Audio Specifications Frequency Response
17. l to select the desired source Refer to figures 51 52 and 58 Volume Level To change the Volume Level of the Wadia di122 use the m Volume Down Push button or the A Volume Up Push button on the Remote Control for the desired listening level The Volume Level may also be changed by using the Volume Adjust Mode and the Front Panel INPUT V VOL and STANDBY ON A VOL Push buttons To activate Volume Adjust Mode press and hold in the INPUT V VOL Push button The Front Panel Display will now show arrows on ei ther side of the current volume setting Refer to figure 53 Then press the V VOL or A VOL Push buttons to either increase or decrease the Volume to the desired level When the arrows disappear from the Front Panel Display the Volume Adjust Mode will be deactivated Refer to figures 51 53 and 58 Figure 53 Mute Press the Remote Control MUTE Push button to mute the Audio Outputs Refer to figure 58 When the Wadia dil22 is muted the Front Panel Display will in O INPUT STANDBY ON di122 digital audio decoder 14 Figure 52 How to Operate the di122 dicate VOLUME MUTE Refer to figure 54 Press ing the MUTE Push button a second time or adjust the Volume Level to un mute the di122 Figure 54 Balance Listening balance varies with different program sources room acoustics and listening positions relative to the Loudspeakers Use Balance as needed to achieve ap proximately equ
18. ll appear Windows Sound Settings testado decem driver voltware XX Dik Fare fer siti 2 4 i asp EE Figure 5 EEE z 1 37PM EE Figure 6 For proper operation of the Wadia Product via the Computer USB Connection it is required to make changes to Windows Sound Settings 1 Click on the Sound located in the Windows Control Panel then select the Digital Output WADIA DIGITAL USB Driver icon Using the Set Default button to set the just se lected Wadia Icon as the default Refer to figures 7 8 and 9 Notes 1 When the Wadia USB Audio Product is not connected to your computer the previous default Audio Device will be selected 2 If other Wadia Products with USB Audio Connections are also connected to the Telet a plapbuci device Below ki modify Ai settings LAL Md i sea 3 9undhlAJ Integrated Digital i audio Default Crevice SPOR intertat Figure 7 Select a PlikpbaCck dew ptakeri erro Kel ho modify Mi settings a Lat See DIF Internac Degen Output SP whew DIGITAL use Driver 10 57 Fesdy Set Denun Properties Lo cu o Figure 8 Sod Ptah i Surah Cir aliom computer an additional Wadia USB udio playback device will appear in the listing Make sure to select dele a playback dekie below bo modiy Ri settings CPO nterface m pagpa WADIA DAGITAL USB Drier 1 0 57 Defaul
19. n Digital Signal present at the Coaxial Optical and USB Digital Inputs Other Digital Audio Signal Format Types will cause the Audio Outputs of the dil22 to be muted When discarding the unit comply with local rules or regulations Batteries should never be L i thrown away or incinerated but disposed of in accordance with the local regulations X concerning battery disposal For additional information on the di122 and other Wadia Products please visit the Wadia Web Site at www wadia com ON General Information and Connector Information Connector and Cable Information XLR Connectors Below is the Pin configuration for the XLR Balanced Output Connectors on the di122 Refer to the diagram for connections PIN 1 Shield Ground PIN 2 Output PIN 3 Output Trigger Control Connectors The Wadia dil22 Trigger Input receives an On Off signal from 5 to 12 volts The Trigger Output will in Trigger turn provide a 12 volt Output Control Signal with a total current up to NIC 25mA Ground i Introduction The Wadia di122 Digital Audio Decoder is one of the finest Digital to Analog Processors ever created with connections for digital sources including USB The dil22 Outputs have the ability to drive multiple com ponents The dil22 reproduction is sonically transpar ent and absolutely accurate The Wadia Sound is The Sound of the Music Itself Performance Features e Dual Function U
20. ndby Off Mode This occurs approximately 2 hours after there has been an absence of user activity User activity includes changes to any of the Operation Functions such as source selection volume adjustment etc If it is desirable to disable the Auto Off Power Save Feature perform the following steps 1 Press and hold the ENTER Push button on the Remote Control until the Front Panel Display will indicate AUTO POWER OFF ENABLE Refer to figure 59 Figure 59 2 Then press and hold the ENTER Push button a second time and the display will then indicate AUTO POWER OFF DISABLE Refer to figure 60 Figure 60 3 The Auto Power Off feature is now disabled To re activate the Auto Power Off feature repeat steps I and 2 USB Input Operation and Driver Installation The dil22 USB Input provides the capability to play back music from a computer when the dil22 Rear Panel USB Connector is connected to a computer USB Connector Refer to figure 61 Figure 61 Note The USB Input is for direct connection to a com puter only To playback music from a USB Drive connect the USB Drive to another USB Port on the computer and select the USB Drive with the Media Playback Program The di122 USB Input is compatible with PC Computers using Microsoft Windows Vista SP2 Windows 7 SP1 and Windows 8 SP1 It is also com patible with Apple Macintosh Computers using OS 10 9 Mavericks or later When using a PC
21. ns In the event it is necessary to repack the equipment for shipment the equipment must be packed exactly as shown below It is very important to ensure the proper equipment location between the bottom and top foam pads Failure to do this will result in shipping damage Use the original shipping carton and interior parts only if they are all in good serviceable condition If a shipping carton or any of the interior part s are needed please call or write Customer Service Depart ment of Wadia Refer to page 4 Please see the Part List for the correct part numbers Quantity PartNumber Description 03456100 Shipping carton only l 03456200 Top foam pad l 03456000 Bottom foam pad Wadia Digital LLC 2 Chambers Street Binghamton NY 13903 www wadia com The continuous improvement of its products 1s the policy of Wadia Digital who reserve the right to improve design without notice Printed in the U S A Wadia Digital Part No 04152300
22. o your outlet consult an electrician for NAARWN DS 10 11 12 13 14 15 CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN A A AV S RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED PERSONNEL replacement of the obsolete outlet Protect the power cord from being walked on or pinched particularly at plugs convenience re ceptacles and the point where they exit from the apparatus Only use attachments accessories specified by the manufacturer Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart is used use caution when mov ing the cart apparatus combination to avoid injury from tip over Unplug this apparatus during light ning storms or when unused for long periods of time Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped Do not expose this equipment to dripping or splash ing and ensure that no objects filled with liquids such as vases are placed on the equipment The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operatin
23. res ee 6 Dimens ONS rererere O 7 HANG GAL 6 STT E EE EEEE E AEE 8 Connections AC DC Adapter and Rear Panel Connections 9 Connecting to a Preamplifier cccceeeeeeeees 10 Connecting to a Power Amplifier 11 Remote Control Remote Control Push buttons 12 Front Panel Front Panel Displays Push buttons 13 Operation How to Operate the dil22 14 17 Additional Information JOTA cess ano ese nb Borat si 17 SDGCIIICI ONS ie eee ee eee 18 Packing Instruction erre 19 Copyright 2014 by Wadia Digital LLC General Information 1 For additional connection information refer to the owner s manual s for any component s connected to the dil22 Digital Audio Decoder 2 The Main AC Power going to the di122 and any other Wadia Component s should not be applied until all the system components are connected together Failure to do so could result in mal functioning of some or all of the system s normal operations When the dil22 and other Wadia Com ponents are in their Standby Power Off Mode the Microprocessor s Circuitry inside each component is active The Unbalanced Outputs and Balanced Outputs can be used simultaneously 4 The di122 s internal Digital to Analog Converter Circuitry is designed to decode 2 channel PCM Pulse Code Modulatio
24. ry Removal The life of the Lithium Battery used in the Wadia Remote Control is dependent on the actual amount of use It is advisable to remove the battery from the Re mote Control when it is not to be used for an extended period of time This will help to extend battery life and avoid possible damage to the Remote Control Perform the following steps to remove the battery from the Remote Control 1 Press the tab and lift up on the Battery Cover and temporarily place it aside Refer to figures 2 and 3 2 Referring to figure 6 press on the bottom edge of the battery to release the battery from the molded battery socket Then remove the bat tery from inside of the Remote Control Figure 6 3 Reinstall the Battery Cover 4 Store the battery in a cool dry place for future use or dispose of the battery in accordance with the local regulations for lithium bat tery disposal Batteries should never be thrown away or incinerated AN WARNING DO NOT INGEST BATTERY CHEMICAL BURN HAZARD The remote control supplied with this product contains a coin button cell battery If the coin button cell battery is swallowed it can cause severe internal burns in just 2 hours and can lead to death Keep new and used bat teries away from children If the battery compartment does not close securely stop using the product and keep it away from children If you think batteries might have been swallowed or placed inside of the body
25. se the Wadia di122 as the Digital Preamplifer together with Digital Source Components and Power Amplifier to form a complete Audio System Connect the Wadia di122 to an exisiting Analog Audio System to provide the latest in Digital to Analog Conversion from digital audio sources e Electronic Input Switching Electronic Input Switching on all Inputs provides reli able noiseless distortion free switching e Balanced Outputs The Balanced Outputs allow the connection of long cable lengths without a loss in sound quality e Digital Audio Inputs The di122 has Coaxial Optical and USB Digital In puts to Decode PCM Signals from an external source The Coaxial and Optical Inputs process Digital Signals up to 192kHz with 24Bit resolution The USB Input process PCM Digital Signals up to 192kHz with Note The Wadia dil22 is designed to be compatible with the majority of Audio Power Amplifiers However due to a wide range of Power Amplifier Designs it is important the input sensitivity of the amplifier be at least 2 Volts This will assure the playback of most music recordings are reproduced with adequate dynamic range SABRE and Hyperstream are registerted trademarks of ESS Technology 32Bit resolution decodes DSD128 Digital Signals and DXD 24Bit with a sampling rate of 352 8 or 384 e ESS Digital to Analog Converter The patented SABRE Hyperstream DAC architec ture and time Domain Jitter Eliminator is a 8 chan nel 32
26. tion The Wadia dil22 Remote Control uses a long life Lith ium Coin Cell type battery The dil22 may be sup plied with a battery depending on the country where the dil22 is purchased When purchasing a battery for use in the dil22 refer to the following list Approved Lithium Batteries IEC No ANSI NEDA No CR20di 5004LC CR2032 PA 1B 5004LC ICR Lithium Coin Cells contain Perchlorate Material special handling may apply For additional information go to www dtsc ca gov hazaedous waste perchlorate index cfm Access to the recessed battery compartment is located on the Rear of the Remote Control Refer to figure 1 jan Perform the following steps to install Battery the battery Compartment 1 Press the tab towards the bottom edge of the Remote Control and lift up on the Battery Cover and temporarily place it aside Refer to figures 2 and 3 Figure 1 Figure 2 Figure 3 l o 2 Remove the CR2032 Battery from its packaging Orient the battery so the symbol engraved into one side of the battery 1s facing up L Contact Battery Points Figure 4 Figure 5 4 Referring to figures 4 and 5 insert the battery into the socket Make sure the battery is touching both contact points and is seated in the socket Reinstall the Battery Cover The Remote Control is now ready for operation NN A Batte
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