Tascam US-224 Скачать руководство пользователя страница 3

 

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Read all of these Instructions. 
Save these Instructions for later use. 
Follow all Warnings and Instructions marked on the audio equipment. 
 

1) Read instructions 

— All the safety and operating  instructions 

should be read before the product is  operated. 

2) Retain instructions 

— The safety and operating  instructions 

should be retained for future reference. 

3) Heed Warnings 

— All warnings on the product and  in the 

operating instructions should be adhered to.  

4) Follow instructions 

— All operating and use  instructions should 

be followed. 

5) Cleaning 

— Unplug this product from the wall outlet  before 

cleaning. Do not use liquid cleaners or aerosol  cleaners. Use a 
damp cloth for cleaning. 

6) Attachments 

— Do not use attachments not  recommended by 

the product manufacturer as they may cause hazards.  

7) Water and Moisture 

— Do not use this product near  water _ for 

example, near a bath tub, wash bowl,  kitchen sink, or laundry tub; in 
a wet basement; or near a swimming pool; and the like.  

8) Accessories 

— Do not place this product on an  unstable cart, 

stand, tripod, bracket, or table. The  product may fall, causing 
serious injury to a child or adult, and serious damage to the product. 
Use only with  a cart, stand, tripod, bracket, or table recommended 
by  the manufacturer, or sold with the product. Any mounting of the 
product should follow the  manufacturer’s instructions, and should 
use a mounting  accessory recommended by the manufacturer. 

9) 

A product and cart combination should be moved  with care. 

Quick stops, excessive force, and uneven  surfaces may cause the 
product and cart combination  overturn.  
 

 

 
 

10) Ventilation 

— Slots and openings in the cabinet are provided for 

ventilation and to ensure reliable  operation of the product and to 
protect it from overheating, and these openings must not be blocked  
or covered. The openings should never be blocked by  placing the 
product on a bed, sofa, rug, or other similar  surface. This product 
should not be placed in a built-in  installation such as a bookcase or 
rack unless proper  ventilation is provided or the manufacturer’s 
instructions  have been adhered to.  

11) Power Sources 

— This product should be  operated only from 

the type of power source indicated  on the marking label. If you are 
not sure of the type of power supply to your home, consult your 
product dealer  or local power company. For products intended to  
operate from battery power, or other sources, refer to  the operating 
instructions. 

12) Grounding or Polarization 

— This product may be equipped 

with a polarized alternating-current line plug  (a plug having one 
blade wider than the other). This  plug will fit into the power outlet 
only one way. This is a safety feature. If you are unable to insert the 
plug fully  into the outlet, try reversing the plug. If the plug should  
still fail to fit, contact your electrician to replace your  obsolete outlet. 
Do not defeat the safety purpose of the  polarized plug. 

13) Power-Cord Protection 

— Power-supply cords  should be 

routed so that they are not likely to be walked  on or pinched by 
items placed upon or against them,  paying particular attention to 
cords at plugs,  convenience receptacles, and the point where they 
exit  from the product. 

14) Outdoor Antenna Grounding 

— If an outside  antenna or cable 

system is connected to the product,  be sure the antenna or cable 
system is grounded so as to provide some protection against voltage 
surges and  built-up static charges. Article 810 of the National  
Electrical Code, ANSI/NFPA 70, provides information  with regard to 
proper grounding of the mast and supporting structure, grounding of 
the lead-in wire to an  antenna discharge unit, size of grounding 
conductors,   location of antenna-discharge unit, connection to 
grounding electrodes, and requirements for the  grounding 
electrode. 

 
"Note to CATV system installer: 

This reminder is provided to call the CATV system installer’s 
attention to 
Section 820-40 of the NEC which provides guidelines for proper 
grounding 
and, in particular, specifies that the cable ground shall be connected 
to the 
grounding system of the building, as close to the point of cable entry 
as practical. 

 

15) Lightning

 – For added protection for this product during a 

lightning storm, or when it is left unattended and unused for long 
periods of time, unplug it from the wall outlet and disconnect the 
antenna or cable system.  This will prevent damage to the product 
due to lightning and power line surges. 

16) Power Lines

 – An outside antenna system should not be 

located in the vicinity of overhead power lines or other electric light 
or power circuits, or where it can fall into such power lines or circuits.  
When installing an outside antenna system, extreme care should be 
taken to keep from touching such power lines or circuits as contact 
with them might be fatal. 

17) Overloading

 – Do not overload wall outlets, extension cords, or 

integral convenience receptacles as this can result in fire or electric 
shock.  Never spill liquid of any kind on the product.. 

18) Object and Liquid Entry

 – Never push objects of any kind into 

this product through openings as they may touch dangerous voltage 
points or short out parts that could result in a fire or electric shock.  
Never spill liquid of any kind on the product. 

19) Servicing

 – Do not attempt to service this product yourself as 

opening or removing covers may expose you to dangerous voltage 
or other hazards.  Refer all servicing to qualified service personnel. 

20) Damage Requiring Service

 – Unplug this product from the wall 

outlet and refer servicing to qualified service personnel under the 
following conditions: 

a)

 when the power supply cord or plug is damaged 

b)

 if liquid has been spilled or objects have fallen into the product 

c)

 if the product has been exposed to rain or water 

d)

 if the product does not operate normally by following the 

operating instructions.  Adjust only those controls that are covered 
by the operating instructions as an improper adjustment  of other 
controls may result in damage and will often require extensive work 
by a qualified technician to restore the product to its normal 
operation 

e)

 if the product has been dropped or damaged in any way 

f)

 when the product exhibits a distinct change in performance – this 

indicates a need for service. 

21)

 Replacement Parts – When replacement parts are required, be 

sure the service technician has used replacement parts specified by 
the manufacturer or have the same characteristics as the original 
part. Unauthorized substitutions may result in fire, electric shock or 
other hazards. 

22)

 Safety Check – Upon completion of any service or repairs to this 

product, ask the service technician to perform safety checks to 
determine that the product is in proper operating condition. 

23)

 Wall or Ceiling Mounting – the product should be mounted to a 

wall or ceiling only as recommended by the manufacturer. 

24)

 Heat – The product should be situated away from heat sources 

such as radiators, heat registers, stoves or other product (including 
amplifiers ) that produce heat. 

 

 
 

 

 

SAFETY INSTRUCTIONS

 

Содержание US-224

Страница 1: ...1 TASCAM TEAC Professional Division US 224 Universal Serial Bus Digital Audio Workstation Controller OWNER S MANUAL D000640100A...

Страница 2: ...ELLOW must be connected to the terminal in the plug which is marked by the letter E or by the safety earth symbol or coloured GREEN or GREEN and YELLOW The wire which is coloured BLUE must be connecte...

Страница 3: ...Article 810 of the National Electrical Code ANSI NFPA 70 provides information with regard to proper grounding of the mast and supporting structure grounding of the lead in wire to an antenna discharge...

Страница 4: ...loss TEAC Corporation will in no way be liable for any damages consequential or otherwise caused by such loss of data Microsoft Windows Windows NT and Windows XP are all registered trademarks or trad...

Страница 5: ...5 3 The Chromatic Tuner 21 6 Interfacing with your Audio Software 23 6 1 Selecting the US 224 as your Audio Device 23 6 1 1 Audio Control Panel 23 6 1 2 ASIO Control Panel 23 6 1 3 VST Remote 23 6 2...

Страница 6: ...dphone output The US 224 also features MIDI Input and Output ports allowing you to send and receive data and MIDI Time Code MTC from your MIDI based keyboards and other devices The US 224 s control su...

Страница 7: ...ne Out and Phones Output Levels 8 DATA Wheel 9 NULL Switch and LED 10 Input Monitor Switch and LED 11 Bank Switches and LEDs 12 Transport Controls 13 Locate and Set Switches 14 Channel and Master Fade...

Страница 8: ...8 2 2 Rear Panel 18 PHONES jack 19 OUTPUT L R jacks 20 INPUT A and B 21 MIC INPUT A and B 22 Digital In and Out 23 MIDI Out 24 MIDI In 25 USB jack 26 POWER switch 18 19 20 21 22 23 24 25 26...

Страница 9: ...heel sends continuous controller information to application In Cubasis functions as a shuttle wheel if no SELECT switch is held down or as PAN control if a channel SELECT switch is pressed and held 9...

Страница 10: ...ted indicates mute status of selected channel When SOLO LED is on the associated channel s MUTE LED s indicate solo status when lit SOLO switch toggles between mute and solo status SOLO LED when illum...

Страница 11: ...computers Chipsets are also a concern with USB audio We ve found that the most dependable motherboards are ones which utilize Intel based chipsets You can determine your chipset by going into the Devi...

Страница 12: ...software cannot be installed If the disc becomes unreadable a charge will be made for its replacement Do not attempt to play the enclosed CD ROM using an audio CD player as this may cause damage to h...

Страница 13: ...files will be installed to your hard drive NOTE You may be prompted by a message informing you that the software you are about to install does not have a digital certificate Simply click Continue the...

Страница 14: ...menu When prompted to select a serial modem or printer port leave both selections unchecked Click yes and continue OMS will assess all the MIDI ports attached to your computer and build OMS instrument...

Страница 15: ...s RAM to 96 128 or even 256 MB will markedly improve performance Consider the addition of a dedicated hard disk for audio preferably one with a high spindle rate over 7200 RPM is recommended for most...

Страница 16: ...basis usually once every millisecond This can lead to dropouts clicks pops and other artifacts in your audio We strongly suggest unplugging any non essential USB devices while recording with the US 2...

Страница 17: ...below the Input Trim control to the Guitar position Finally digital sources e g CD players DAT s etc may be connected to the S PDIF INPUT The inputs of channels A and B are available as either balance...

Страница 18: ...DTRS multitrack or any other machine that accepts time code with your digital audio software for transferring tracks back and forth for editing and processing 4 3 Using the Input Monitoring In digital...

Страница 19: ...ntrolled by that track s software gain control which in turn is controlled by the US 428 s channel FADERs the MASTER FADER and the LINE OUT or PHONES OUT level controls The LINE OUT and PHONES level c...

Страница 20: ...a view of the US 224 s current settings Clock source Internal or Digital In Sample rate 44100 or 48000 Resolution 24 Bit or 16 Bit Digital input Signal Red no digital input Green digital input active...

Страница 21: ...m tab The Audio Latency slider lets you change the buffer size from a minimum of 256 samples 128 samples on the Mac to a maximum of 2048 samples All audio programs that use the US 224 must quit before...

Страница 22: ...te is in tune the center 0 light and both the Flat and Sharp arrows are bright green Note The chromatic tuner consumes some CPU bandwidth in your system Therefore when you finish using the tuner we re...

Страница 23: ...rol Panel In Cubasis open the Audio Control Panel see illustration 6 01 It s located in the Audio pulldown menu under System Select the ASIO Device pull down menu and select ASIO US 224 Driver If your...

Страница 24: ...s VST supports only 16 bit audio If you want to record in 24 bit mode you will need to upgrade to Cubase VST or another application that supports 24 bit audio 6 3 Input Enabling You will need to enabl...

Страница 25: ...or FFWD will activate Cubasis transports to Rewind or Fast Forward respectively The DATA Wheel will also act as a shuttle wheel for the transport See section 6 6 for details Cubasis will record audio...

Страница 26: ...ols and FADER NULL The BANK SELECT keys page between successive banks of four faders Selecting any of the four faders will control the corresponding channel in the software s internal mixer The US 224...

Страница 27: ...enable Direct Monitoring in Cubase VST open the Audio Control Panel In the Monitoring section of the window check ASIO Direct Monitor You also need either Record Enable Type or Tape Type monitoring en...

Страница 28: ...ower to the US 224 It is also advisable as with all audio devices that you turn your amplifier or powered monitors off until the program is up and running to avoid audio spikes Once you are certain th...

Страница 29: ...red OL LED should only flicker occasionally You can then fine adjust the level with the TRIM knobs for the selected channel s NOTE The SIGNAL and OL LED s do not function with digital input In the cas...

Страница 30: ...parameters on a particular channel first press the SELECT key for that channel on the US 224 The selected channel will be highlighted below that channel s fader on the screen Moving the channel fader...

Страница 31: ...also important to note that the US 224 is fully functional as a 16 and 24 bit audio interface and 16 channel MIDI interface with virtually all Windows and MacOS compatible applications Even those appl...

Страница 32: ...t will send a system beep out the US 224 outputs When you click Input on the left the available input devices appear on the right Click on US 224 to select it as the Sound Manager input device Below i...

Страница 33: ...der Sound In you can select the US 224 instead of the Mac s Built in sources You can also do this under the US 224 control panel s System tab There you will find a field labeled Sound Manager Input Yo...

Страница 34: ...ia select the Devices tab Under Audio Devices you should see Audio for US 224 Under Midi Devices And Instruments you should see MIDI for US 224 Expand by clicking on the plus sign and you should see U...

Страница 35: ...this manual contains some basic FAQ s you will find a much more detailed FAQ document on the US 224 CD ROM The FAQ is also updated on a regular basis so we suggest you check the TASCAM website for the...

Страница 36: ...hrough After Touch Keys Channels X X X X Through Pitch Bender X X Through Control Change X X Through Program Change True X X Through System Exclusive X X Through System Common Song Pos Song Sel Tune X...

Страница 37: ...will be used to communicate between the host and US 224 In many cases the commands transmitted by the US 224 are identical to those generated by the JL Cooper CS 10 controller In general it is desired...

Страница 38: ...down BF 14 7F o Button up BF 14 00 TRANSPORT_STOP o Button down BF 15 7F o Button up BF 15 00 TRANSPORT_PLAY o Button down BF 16 7F o Button up BF 16 00 TRANSPORT_REC o Button down BF 17 7F o Button...

Страница 39: ...o move each of the faders to agree with the application s virtual fader levels When the user releases NULL the application sends REC and SELECT LED update messages which will cause them to revert to t...

Страница 40: ...anks of four channel strips each The Bank L and Bank R switches let the user quickly shift the control surface to address any bank of four channels There are two LED s adjacent to the Bank L and Bank...

Страница 41: ...ATA_WHEEL identical to JL Cooper CS 10 a BF 60 vv vv 2 s complement using 7 data bits Host to US 224 Messages UPDATE_ASN_LED F0 4E UNIT 12 0F STATE F7 where UNIT Transmit as 0 for now STATE is either...

Страница 42: ...1 1 x 6 2 cm Weight unit itself 0 85 Kg 1 9 lbs Power Consumption 2W MIC INPUT A B Analog Connector XLR 3 31 1 GND 2 Hot 3 Cold Balanced Input Impedance 2 2k ohm Nominal Input Level TRIM max 54 dBu No...

Страница 43: ...min 150 ohm terminated LINE OUTPUT max T H D Better than 0 007 at 1kHz TRIM min 0 dBu input LINE INPUT A B 1 4 Analog INPUT to DIGITAL OUT Frequency Response 20 Hz 20KHz 0 5 dB 1 0 dB TRIM min 4 dBu i...

Страница 44: ...44 Printed In Taiwan MA 0631 US 224...

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