USB Phono Plus - ART Pro Audio
Contents
1. Locate the Authorization File that was transferred back to the host computer in Step 7 and click the Open button Your BIAS software is now authorized click the Done button to exit the BIAS Authorization Manager If you do not have internet access on any computer please contact BIAS for assistance at US Toll Free 1 800 775 2427 International 1 707 782 1866 The BIAS Authorization Manager can be found in the following location should you later need to de authorize or re authorize any of your BIAS software Mac e Applications BIAS Authorization Manager Windows e Program Files BIAS BIAS Authorization Manager BIAS Authorization Manager exe BIAS Product Support Unlimited Complimentary Self Help Options If you have questions about installing or using your BIAS products please check the manual or user guide first you will find answers to most of your questions there If you need further assistance please check support at http www bias inc com support html Here you will find tutorials frequently asked questions troubleshooting tips and more Limited Complimentary Technical Assistance Ninety days of technical support assistance for up to three incidents are available with the initial purchase of Type 1 BIAS products Peak Pro SoundSoap Pro Master Perfection Suite Ninety days of technical support assistance for a single incident are available with the initial purchase of Type 2 BIAS products SoundSaver Pea2. a desktop computer at home and a laptop computer for mobile use While your BIAS software may be authorized on up to two computers it may only be used on one computer at a time Requirements for authorization 1 The software must be installed 2 Your serial number must be available Depending on how you obtained the BIAS software the serial number will be provided in various ways e In new retail or upgrade packages on the Owner s Certificate e In downloaded purchases In an email receipt from BIAS When bundled with another product In the accompanying materials for the product the BIAS software is bundled with Check with the manufacturer of the product the BIAS software is bundled with for more information 3 A computer with internet access must be available To authorize BIAS software on a computer with internet access 1 Launch the BIAS software when first launched on an unauthorized computer you will be prompt ed to authorize it Click the Authorize button to continue to the BIAS Authorization Manager you will need to enter a password for an administrator account to proceed 2 Select the product you wish to authorize and enter your serial number and email address 3 Click the Submit button Your BIAS software is now authorized click the Done button to exit the BIAS Authorization Manager 10 If the computer on which you plan to run the BIAS software does not have internet access you may
3. Vista XP SP3 2 GB RAM for Windows 7 or Vista 1 GB RAM for XP e 55 MB available disk space Both Hard drive with 8 ms or faster access time e 10 MB minute available disk space for recordings e QuickTime 7 or greater For the latest info on SoundSaver Express please visit http www bias inc com soundsaver express Installation Notes To install SoundSaver Express start the installer and follow the on screen directions which will lead you through the installation process SoundSaver Express components will be placed in the following locations Mac e Application Applications SoundSaver Express e Read Me Library Documentation BIAS SoundSaver Express SoundSaver Express 1 0 Read Me rtf e QuickStart Guide Library Documentation BIAS SoundSaver SoundSaver 1 0 QuickStart Guide pdf BIAS Authorization Manager Applications BIAS Authorization Manager Windows Application Program Files BIAS SoundSaver Express SoundSaver Express exe e Read Me Program Files BIAS SoundSaver Express SoundSaver Express 1 0 Read Me rtf User Guide Program Files BIAS SoundSaver SoundSaver 1 0 QuickStart Guide pdf BIAS Authorization Manager Program Files BIAS BIAS Authorization Manager exe Product Registration amp Authorization The BIAS registration and authorization system is designed to give users the utmost in flexibility BIAS software uses a serial number based system which allows authorization of up to two computers for example
4. a wide variety of headphone models Maximum output level is 6dBu 1 4Vrms The USB bus from your computer normally powers the USB Phono Plus A power connector on the rear allows you to use an optional external power source to reduce the power drawn from your com puter The USB Phono Plus operates from any external power source that provides 150mA or more 7 Volts to 12 Volts DC either polarity at the tip will work with our unit or 9 Volts to 12 Volts AC The USB To Computer connector is USB 2 0 compliant and should be used to connect directly to one of the USB connections on your computer This connection also powers the USB circuitry inside the USB Phono Plus and will power the whole product if no other power source is available This connection looks like a standard USB Audio CODEC to your computer and your computer then controls the sample rate Since the USB connection will be carrying high quality digital audio to and from your computer as well as bus powering the USB interface we suggest that you use a high quality shielded USB cable for best performance Ideally you should connect directly to one of the USB inputs on your computer Connecting through a shared hub can reduce power and bandwidth that is available for each USB device and should be avoided when possible Though the USB Phono Plus is compatible with both USB 1 1 and 2 0 standards USB 2 0 is preferred for the cabling and computer connection as it allows for more system
5. another box for shipping Print tte RA number clearly on the outside of the shipping box 4 Include with your unit a note with the RA number and your contact information including a daytime phone number preferably attached to the top of the unit 14 SPECIFICATIONS Frequency Response THD Hum and Noise Input Impedance Maximum Input Level Maximum Gain Analog Input Connections Analog Output Connection Maximum Output Level Filter Type Response A D D A Digital Audio Interface Computer Interface Chassis Type Power Requirements Dimensions Weight 10 Hz 50 kHz 0 5 lt 0 01 typical 1 kHz gt 90 dB below clipping 47k Ohms 100pf phono 270k Ohms line 40 mV rms 1 kHz phono 19dBu line 45dB 1 kHz phono 6dB line RCA preamp phono line output RCA preamp line output 1 8 monitor headphone output 6dBu 1 4V rms Switchable high pass low cut 3dB 22 Hz 16 bit 44 1 kHz or 48 kHz USB selectable from computer 0 4 ms A D latency 44 1 kHz TOSLINK Opto In to USB TOSLINK Opto Out from USB S PDIF coax RCA In to USB USB 2 0 compliant All aluminum black anodized with integral rubber sides USB bus powered or 7 12V DC or 9 12V AC 150mA external Either polarity of the tip will work with DC power 1 85 x 4 6 x 4 5 in 47x 117 x 114 mm 1 35 lbs 0 61 kg Note 0 dBu 0 775Vrms ART maintains a policy of constant product improvement
6. make additions to or improvements upon this product without any obligation to install the same on products previously manufactured A R T shall not be liable for any consequential damages including without limitation damages result ing from loss of use Some states do not allow limitations of incidental or consequential damages so the above limitation or exclusion may not apply to you This warranty gives you specific rights and you may have other rights which vary from state to state For units purchased outside the United States an authorized distributor of Applied Research and Technology will provide service SERVICE The following information is provided in the unlikely event that your unit requires service 1 Be sure that the unit is the cause of the problem Check to make sure the unit has power all cables are connected correctly and the cables themselves are in working condition You may want to consult with your dealer for assistance in troubleshooting or testing your particular configuration 2 If you believe the ART unit is at fault go to www artproaudio com You may contact Customer Service for more assistance or directly request a Return Authorization for service in the resources area of the website 3 If you are returning the unit for service pack the unit in its original carton or a reasonable substi tute The original packaging may not be suitable as a shipping carton so consider putting the pack aged unit in
7. use another computer to aid in the authorization process 1 Launch the BIAS software when first launched on an unauthorized computer you will be prompt ed to authorize it Click the Authorize button to continue to the BIAS Authorization Manager you will need to enter a password for an administrator account to proceed 2 Select the product you wish to authorize and enter your serial number and email address 3 Click the Alternate Authorization button 4 In the Alternate Authorization dialog click the Generate Authorization Request button to generate an Authorization Request File 5 Transfer the Authorization Request File that is generated to a computer with internet access via LAN CD ROM flash drive iPod etc 6 After transferring the Authorization Request File to the internet equipped computer double click the Authorization Request File doing so will automatically open your web browser transmit the Authorization Request File to the BIAS server and download your Authorization File to the comput er s default download directory 7 Locate the downloaded folder containing the Authorization File called BIAS lt Software Name gt baf and transfer it back to the host computer on which it the BIAS software will be used 8 In the BIAS Authorization Manager s Alternate Authorization dialog go directly to the To Finalize the Alternate Authorization Process section and click the Open Authorization File button 9
8. Therefore specifications are subject to change without notice Go to www artproaudio com for the latest information and on the Project Series USB Phono Plus 15 A R f APPLIED RESEARCH AND TECHNOLOGY USB Phono Plus Audiophile Computer Interface www artproaudio com E mail support artproaudio com Project Series USB Phono Plus 169 5004 101 16
9. USB PhonoPlus MONITOR MONITOR SOURCE OUTPUT MONITOR OUTPUT USB Phono Plus LL LEVEL BOTH INPUT FILTER PHONO LOW CUT aL LINE FLAT GAIN TRIM O l l 10dB 10dB SIGNAL Audiophile Computer Interface USB TO OPTOOUT OPTOIN PDIFIN PREAMP Baretta COMPUTER FROMUSB TO USB 46 USB LINE OUT ey GB Mr ce 3 o o GROUND www artproaudio com Made in China Designed and Developed in the USA by Applied Research amp Technology User s Manual A R T APPLIED RESEARCH AND TECHNOLOGY IMPORTANT SAFETY INSTRUCTION READ FIRST CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN ATTENTION RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR This symbol whenever it appears This symbol wherever it appears alerts you As you to the presence of uninsulated Ae important operating and maintenance dangerous voltage inside the enclosure voltage instructions in the accompanying literature that may be sufficient to constitute a risk of shock Please read the manual Read instructions Retain these safety and operating instructions for future reference Heed all warnings printed here and on the equipment Follow the operating instructions printed in this user manual Do not open There are no user serviceable parts inside Refer any service work to qualified technical personnel only Power sources Connect the units power supply to mains power only of the type described in this user ma
10. bandwidth If you must use a hub it should be a powered USB 2 0 compliant hub for best results This is especially important if you plan on using multiple units for more channels of simultaneous digital audio input over USB connections CONTROLS CGA OACE MONITOR MONITOR SOURCE OUTPUT T PRE USB Phono Plus f LU BOTH INPUT FILTER OO 6 PHONO LOW CUT EL LINE FLAT 8 10dB 10dB SIGNAL Audiophile Computer Interface hr eee GAIN TRIM O 2 2 The Input switch sets the gain and equalization of the analog preamp If using a phono turntable set the switch to Phono Otherwise set the switch to Line for other types of audio sources The Filter switch when in the Low Cut position adds a filter for removing turntable rumble or other low frequency noise The Gain Trim control adjusts the overall analog preamp gain The Clip Signal LED indicator lo cated to the right of the Gain Trim control lights green when there is signal present and red if the signal level is near clipping Adjust the Gain Trim while noting the Signal Clip LED so that green is on most of the time with music playing and red is on rarely during signal peaks By doing this you optimize the dynamic range of the analog preamp and USB interface The Monitor Source switch selects what signal is sent to the Monitor Output Level control and Monitor Output jack In the Preamp position you are directly monitoring the analog preamp signal b
11. dern Operating Systems including most current versions of Linux Since some details of how the audio interface is set vary with different versions of Linux the setup is beyond the scope of this document The main key in setup is to look for USB Audio CODEC as the recording source or playback monitor output while the USB Phono Plus is connected BIAS RECORDING SOFTWARE Included with this version of the USB Phono Plus is a CDROM containing SoundSaver Express Recording software SoundSaver Express easily records your audio collection with unparalleled results Simply connect record clean and export directly to iTunes as MP3 or uncompressed WAV files for CD DVD burning Archiving your LPs and tapes has never been easier SoundSaver Express delivers pro quality results First install the USB Phono Plus then insert the BIAS CD and choose Mac or Windows Click on BIAS SoundSaver Express dmg for Mac installation Click on BIAS_SoundSaver_Express_Insta exe for Windows installation Note The above files will run the installer program to install directly from the disk Read Me files quick start and software manual are included with each install version Your computer should have internet access to authorize the software after installation For the latest information on BIAS products and further support go to www bias inc com products The following pages are OPTIONAL READING but may help when installing the BIAS software and is pa
12. e USB 2 0 specification and uses USB adaptive mode for playback and USB asynchronous mode for record It will work with the USB audio device drivers built into Windows 98SE ME 2000 XP Vista Win7 Linux and Apple OS9 1 OS X computers with native USB support No special drivers are needed We ve included a CDROM containing SoundSav er Express to get you started Key Features Include USB Connectivity to Desktop and Laptop Computers RIAA Accurate Low Noise Phono Preamp Up to 45 dB of Clean Gain Latency Free Monitoring S PDIF or optical to USB and USB to Optical Interfaces Included Preamp Line Out Allows Use as a Stand alone Phono Preamp Includes Recording amp Production Software Compact Stackable all Aluminum Chassis Flexible Power from USB or External Power Supply Three Year Warranty CONNECTIONS A MONITOR MONITOR USB TI O OPTO IN S OE IN PREAMP PREAMP YER PACE SOURCE OUTPUT MONITOR COMPUTE SB LINEOUT PHONO PRI TO se OUTPUT LINE IN USB Phono Plus L Q a 5 FT GAIN TRIM Q T Oi B INPUT FILTER p 3 OO N 5 e CUP PHONO LOW CUT LINE FLAT 8 8 10dB 10dB SIGNAL ee
13. efore it is sent to your computer for zero latency monitoring and cueing of the audio source In the CPU position you are monitoring the digital audio signal that is coming back from your computer on playback The Both position provides a mix of the preamp and computer signals The Monitor Output Level control adjusts the signal level available at the Monitor Output jack The red Power LED indicator lights wnenever the USB Phono Plus is being powered either through the USB connection from your computer or via the external power connection on the rear INSTALLATION 1 Connect your turntable tape player CD player or other analog audio device cables to the RCA input connectors or connect your digital audio device to the S PDIF or OPTO inputs on the USB Phono Plus a If you are using a turntable and it has a separate ground wire attach it to the ground termin al on the USB Phono Plus This will help to reduce hum b Select LINE or PHONO input for the analog source type Use the LOW CUT Filter for re moving turntable rumble or other low frequency noise if you find it is desirable 2 Connect the USB Phono Plus USB connection to the appropriate USB input on your computer 3 USB BUS POWER No external power connection is needed Power is supplied over the USB connection The front panel POWER LED will indicate that USB power is present when the USB cable is connected to a live USB jack It is best to connect directly to a computer USB inpu
14. evices JH pio Ia a Ce WINDOWS 98SE Settings gt Control Panel gt Multimedia Choose the preferred device USB Audio Device Mac O 10 System Preferences gt Sound Choose USB Audio CODEC Mac OS9 1 Control Panels gt Sound Choose USB Audio CODEC Your computer audio output Speaker is now set to be the USB Audio CODEC and playback audio is routed to the USB Phono Plus This must be done while the USB Phono Plus is connected to the computer and powered on If you prefer you can have the computer output routed to your computer speakers instead of the USB Phono Plus monitor output jack by selecting your computer speakers for OUTPUT instead of USB Audio CODEC in the above setup procedures After the above set tings are made your computer will automatically reconfigure itself back to these settings every time the USB Phono Plus is reconnected to the computer Your recording software may also select which inputs or outputs are being used Note 1 If running Windows 7 or Vista it is important that you set the Default Format and Microphone Level as described above because the default settings that Windows assigns are not correct for proper operation of the USB Phono Plus Once you have changed the settings they will be remem bered whenever the USB Phono Plus is connected Note 2 The USB Phono Plus interface uses the standard USB Audio CODEC This driver is built into most mo
15. k Express Peak LE SoundSoap PitchCraft EZ individu al plug ins from Master Perfection Suite 11 Type 3 products OEM versions and legacy products Deck Deck LE Deck SE are ineligible for complimentary technical assistance Thirty days of technical support assistance for a single incident are available with the purchase of paid upgrades to Type 1 and Type 2 BIAS products The support period begins when the product has been authorized To receive email or telephone technical support you will need a valid serial number and must be registered for a current BIAS product Please keep your original product serial number in a safe place as it will be required for support future upgrades and updates For customers preferring email assistance please use the email form available on our website at http www bias inc com support contact php For customers preferring telephone assistance connect and toll charges apply please have your computer running and close by the phone Please call 1 70 7 782 1865 9AM 5PM Monday Friday PST excluding BIAS holidays Fee based Technical Support Options Fee based support is available for those customers whose support period has expired or for Type 3 OEM version customers Please call 1 707 782 1865 9AM 5PM Monday Friday PST excluding BIAS holidays For customers living outside of North America please check the BIAS website for your local distribu tor at http www bias inc com distributor
16. n vitata Audiophile Computer Interface The Preamp Phono Line In connections are RCA type jacks and are used to connect your turntable tape CD MP3 player or other analog stereo audio device to the USB Phono Plus The Ground terminal connection on the rear is used to connect the separate ground wire from your turntable to reduce hum This connection is unnecessary for digital output turntables The Preamp Line Out connections are RCA type jacks that are always connected to the analog input preamp signal for source monitoring or to allow use as a stand alone phono preamp The S PDIF In To USB RCA type connection is a digital input that overrides the Opto In and analog preamp signal connections whenever there is a valid digital signal present that is in S PDIF format This digital signal input is routed to the your computer USB interface for S PDIF to USB connectivity only Note You cannot connect S PDIF to analog or analog to S PDIF with this product The OPTO In To USB and OPTO Out From USB connections provide for Optical digital connections direct to your computer via USB When there is valid TOSLINK digital signal at tte OPTO In connec tion it overrides the analog preamp signal connection to the USB interface The 1 8 inch Headphone Monitor Output jack on the front is stereo unbalanced and can accommo date
17. nds J General Levels Advanced General Levels Advanced Select a recording device below to modify its settings Default Format Fasi Select the sample rate and bit depth to be used when running ae icrophone 7 in shared mode 5 USB Audio CODEC j F orking i 2 channel 16 bit 44100 Hz CD Quality x Realtek Digital Input l Microphone Exclusive Mode M Allow applications to take exclusive control of this device V Give exclusive mode applications priority Configure yet Wetauit Properties j Restore Defaults Cancel Sopii Cancel WINDOWS XP Start gt Settings gt Control Panel gt Sounds and Audio Devices gt Audio Choose the Sound playback and recording Default device USB Audio CODEC Or Programs gt Accessories gt Entertainment gt Volume Control gt Options gt Properties Choose the mixer device USB Audio CODEC Sounds and Audio Device 2 xi Properties 2 x Volume Sounds Audio Voice Hardware Mixer device TUSE Audio CODEC v Adjust volume for Sound playback Default device T A E E R gt f stack Volume Advanced TL Recording T Lia Sound recording T 7 Default device ifi 5 i 4 use Audio CODEC T Show the following volume controls es MIDI music playback ia Default device esau Microsoft GS Wavetable SW Synth y Volume About Use only default d
18. nual or marked on the power supply Power supply Use the power supply with sealed mains plug appropriate for your local mains supply as provided with the equipment If the provided supply does not fit into your outlet consult your service agent Route the power cord so that it is not likely to be walked on stretched or pinched by items placed upon or against it Grounding Do not defeat the grounding and polarization means of the power supply Moisture To reduce the risk of fire or electrical shock do not expose the unit to moisture or use in damp or wet condi tions Do not place container of liquid on unit Heat Do not locate the unit close to excessive heat or direct sunlight as this could cause a fire hazard Locate the unit away from any equipment which produces heat such as power supplies power amplifiers and heaters Environment Protect from excessive dirt dust heat and vibration when operating and storing Avoid tobacco ash drink spillage and smoke especially that associated with smoke machines Handling Protect the controls from damage during transit Use adequate padding if you need to ship the unit To avoid injury to yourself or damage to the equipment take care when lifting moving or carrying the unit Servicing Unplug power immediately if equipment is exposed to moisture the power supply becomes damaged during a lightning storm or if smoke odor or noise is noted Refer servicing to qualified technical pers
19. onnel only Installation Install the unit in accordance with the instructions printed in the user manual 2 INTRODUCTION The USB Phono Plus is a high quality USB audio interface with a built in phono preamp It acts as an interface between your computer and a wide variety of analog and digital sources The analog inputs are switchable between Phono and Line level signals and a Low Cut filter removes rumble and wind noise while leaving the audio pristine The front Gain Trim control and Signal Clip LED allow you to optimize the analog to digital converter for a wide range of input sources The front panel USB Monitor headphone jack and the Optical Output on the rear panel can monitor the audio output from your computer The USB Monitor headphone jack can also provide zero latency monitoring of the input source for easy cueing of records and tapes The built in low noise Phono Preamp circuit is highly accurate and precisely conforms to the RIAA standard The Line Out jacks are always con nected to the input preamp signal for source monitoring or to allow use as a stand alone phono preamp Housed in an all aluminum black anodized case the USB Phono Plus can be powered by either an external power source or directly off the USB port so remote recording is a snap An Optical TOSLINK Input and Output as well as an S PDIF Input let you use the USB Phono Plus as a digital audio to USB interface as well The USB Phono Plus is fully compliant with th
20. recorded at the same time that it is actually being recorded There is a short delay or latency with this audio signal There is also a potential for the computer s audio inputs and outputs to be inadvertently connected together thereby forming a feedback loop This can accidentally create very loud and disturbing sounds Therefore Play Through is usually set to OFF as the default setting in both software and hardware If Software Hardware Play Through is set to ON and the MONITOR SOURCE switch is in tte BOTH position then you will most likely hear the original preamp signal together with the computer audio signal slightly delayed thereby creating an echo effect This is normal behavior so while using the BOTH setting it may be preferable to leave the Play Through set to OFF 6 USB COMPUTER SETTINGS Once the USB connection is made and your computer is on your computer will power the USB interfaces circuitry over the USB bus and the unit will automatically connect and try to set your com puter Default Audio Device to be USB Audio CODEC Usually the computer will do this automati cally whenever a USB device is first connected but it is sometimes necessary to make the selection manually The same settings may need to be made in your particular audio application as well Check your application instructions These settings should be made while the USB Phono Plus and com puter are connected and powered on Select one of the follo
21. rt of the Readme file that is included on the installer disk SoundSaver Express is an application designed for home recording enthusiasts interested in easily digitizing their LPs and cassettes Once recordings have been made they can be cleaned to improve sound quality by removing reducing broadband noise clicks crackles and hum 50 60 Hz using simple controls Recorded files can be automatically and or manually divided into separate tracks which can then be delivered in a variety of popular digital file formats SoundSaver Express Features Records LPs and cassettes at CD quality via your computer s audio input or through compatible third party audio hardware Removes reduces broadband noise clicks crackles and 50 60 Hz hum e Automatically or manually split recordings into separate tracks e Deliver digital files as project files for later editing WAV for burning audio CDs MP3 for portable media players or send directly into iTunes Users interested in upgrading to the full version of SoundSaver or test driving other BIAS audio software products can learn more at http www bias inc com products Minimum System Requirements Mac e G4 G5 or Intel based Mac 1 GHz or faster processor recommended Mac OS X v 10 5 or later 1 25 GB RAM e 25 MB available disk space Windows Intel CPU P4 or greater or AMD Athlon CPU with SSE instructions 1 5 GHz or faster processor recommended e Windows 7
22. s html BIAS support policy and hours are subject to change without notice Sales and Non Technical Customer Service For product information sales and other non technical customer service please email or call Email sales bias inc com US Toll free 1 800 775 BIAS 2427 International 1 07 82 1866 9AM 5PM Monday Friday PST excluding BIAS holidays For orders call US Toll free 1 800 775 2427 International 1 70 7 782 1866 Berkley Integrated Audio Software Inc 121 H Street Petaluma CA 94952 USA hitp www bias inc com 2011 Marin Audio Technology LLC All Rights Reserved Worldwide Exclusively licensed to Berk ley Integrated Audio Software Inc BIAS Apple and Mac are registered trademarks of Apple Inc All other trademarks property of their respective holders All features prices specificationns and offers are subject to change Certain features such as the number of simultaneous plug ins or tracks are dependent on specific versions of BIAS software along with CPU operating system requirements and capabilities BIAS assumes no responsibility for or guarantees of third party software or hardware specifications features or compatibility with BIAS products SoundSaverExpress uses TagLib http developer kde org wheeler taglib html LAME www mp3dev org and libsnafile released under the GNU Lesser General Public License either version 2 1 or optionally version 3 http www gnu org copyleft les
23. ser html 12 USB PHONO PLUS BLOCK DIAGRAM AND SIGNAL FLOW HILNANOO YALNdINOI JIOYUNOS gsn HLOd HOLINOW dNVAYd S3ANOHdOV3H O33HALS HALHHANOO HALHHANOO OL Q Vold doly j INdINO HOLINOW A indui OL dO Sapuleno indu 41dd S 13437 HOLINOW asn oL asn NWOH4 ASNOL NI 4I0d S INO OLdO NI OLdO IND MO1 NI ONOHd NI INIHL NIV9 IVI4 INO ANN 1N0 INdLNO ddl ils LNdNI INIT SWAY YAZIIWNOA INI ONOHd dVaud Q Ind MOT VVIO aNd HOLV IANI _g e7 di 19 IVNOIS 7 N 13 WARRANTY INFORMATION Limited Warranty Applied Research and Technology will provide warranty and service for this unit in accordance with the following warrants Applied Research and Technology A R T warrants to the original purchaser that this product and the components thereof will be free from defects in workmanship and materials for a period of three years from the date of purchase Applied Research and Technology will without charge repair or replace at its option defective product or component parts upon prepaid delivery to the factory service department or authorized service center accompanied by proof of purchase date in the form of a valid sales receipt Exclusions This warranty does not apply in the event of misuse or abuse of the product or as a result of unautho rized alterations or repairs This warranty is void if the serial number is altered defaced or removed A RT reserves the right to make changes in design or
24. t or to a powered USB hub to ensure ample power for the USB Phono Plus NOTE EXTERNAL POWER will automatically override USB BUS POWER This can be useful for reducing power drain when connecting to battery powered laptop computers MONITORING WHAT YOU RECORD Set the front MONITOR SOURCE switch to PREAMP in order to monitor the analog audio coming directly from the preamp This is useful for auditioning and cueing records or tapes prior to recording This signal has no delay or latency Set the front MONITOR SOURCE switch to CPU in order to monitor the digital audio coming back from the computer This is useful for playback from the computer and software configuration See discussion below A third position on the MONITOR SOURCE switch is labeled BOTH and it provides a mix of the preamp and computer signals During typical operation either a record or tape is playing back or the computer is playing back but not both at the same time You can listen to either the preamp or the computer without changing any settings You will also be able to hear any computer alert signals while you are listening to the record or tape if the alerts are also routed to the USB CODEC in your computer s sound setting control panel Some recording programs and computer systems provide what is called a Play Through function This can be performed through software or hardware When Play Through is set to ON the computer will output the audio that is being
25. wing Operating System choices WINDOWS 7 Start gt Settings gt Control Panel gt Sound gt Playback Tab and Recording Tab Choose USB Audio CODEC Then Recording Tab gt Properties gt Advanced and change Default Format to 2ch 16bit 44 1kHz Also choose Recording Tab gt Properties gt Levels and set the level to 4 cropho Propertie a ir gE z tartaro Microphone F y Sounc Microphe General Listen ls Advanced Senere Hse Leves General Listen Levels Advanced Playback Recording Sounds Communications 7 RR Default Format Select a recording device below to modify its settings Select the sample rate and bit depth to be used when running Microphone in shared mode r Microphone USB Audio CODEC as Default Device Exclusive Mode V Allow applications to take exclusive control of this device V Give exclusive mode applications priority Configure et Default Properties Restore Defaults cod __ aa WINDOWS Vista Start gt Settings gt Control Panel gt Sound gt Playback Tab and Recording Tab Choose USB Audio CODEC Then Recording Tab gt Properties gt Advanced and change Default Format to 2ch 16bit 44 1kHz Also choose Recording Tab gt Properties gt Levels and set the level to 25 pamm EN oon ATA T Ce eee ae Ta prop one Pr te i or VAIE ON oreo ee nk ort iss 4 Sound Playback Recording Sou
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