Trafomatic Audio TARA 30A Скачать руководство пользователя страница 3

SAFETY PRECAUTIONS

IMPORTANT SAFEGUARDS

PLEASE READ CAREFULLY ALL THE 

FOLLOWING IMPORTANT SAFE 

GUARDS THAT ARE APPLICABLE TO 

YOUR EQUIPMENT

CAUTION! TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE SCREWS. NO 
USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PER-
SONNEL.

SAFETY

1) Read the User’s Manual and refer to it frequently during use of this product 

- All the 

    safety and operating instructions should be read before the product is operated.

2) 

Retain the User’s Manual 

- The safety and operating instructions should be retained for 

    future reference.

3) 

Follow Instructions

 - All operating and instructions for use should be closely followed.

4) 

Power Sources

 - This product should  be operated using only the type of power source indi-

    cated on the marking label. If you are not sure of the type of power supply in your home, con-

    sult your product dealer or local power company.

5) 

Grounding

 - This product is equipped with a three prong IEC connector.   Always use power 

    cord with adequate wire cross section and an electrical outlet that is grounded.   If you do not 

    know whether the outlet is grounded, consult your electrician or local power company.

6) 

Power Cord Protection

 - Power supply cords should be routed so that they are not likely   

    to be walked on or pinched. Pay particular attention to cords at plugs, convenience recep-  

    tacles and where they exit from the product. Always use power cords with adequate current 

    ratings and safety certifications (UL, CE, TÜV, CSA, etc.)

7) 

Fuses

 - For continued protection against fire hazard, replace fuses with the same type and 

    rating of the fuses specified. When changing fuses, completely unplug the AC cord from the 

    wall outlet.

8) 

Tubes

 - During operation, the vacuum tubes get very hot. Even though they are not directly 

    accessible, direct contact with area above the tubes should be avoided. Allow at least 10 

    minutes after removing power for tubes to cool down.

9) 

Turn-off when not using

 - Turn off the unit as soon as you stop actively using it. Unplug the 

     power supply from the wall during a lightning storm or when the product is to be left unattended 

    and unused for longer periods of time.

02

TARA 3

0A - Line Level Preamplifier - 

User Manual

Содержание TARA 30A

Страница 1: ...www trafomaticaudio com Rev 1 www trafomaticaudio com Rev 1 TARA 30A Line Level Preamplifier ...

Страница 2: ...ontrols and Their Functions 08 Front Panel 08 Rear Panel 10 Servicing 11 Technical Specifications 12 Table of Contents Section Page No Safety Precautions 02 Getting Started 05 About Your Line Preamplifier 05 Packaging Preparation for use 06 Controls and Their Functions 08 Front Panel 08 Rear Panel 10 Servicing 11 Technical Specifications 12 ...

Страница 3: ...quate wire cross section and an electrical outlet that is grounded If you do not know whether the outlet is grounded consult your electrician or local power company 6 Power Cord Protection Power supply cords should be routed so that they are not likely to be walked on or pinched Pay particular attention to cords at plugs convenience recep tacles and where they exit from the product Always use powe...

Страница 4: ......

Страница 5: ...nplug this product from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use a dry cloth for cleaning Do not use any type of abrasive pad scouring powder or solvent such as alcohol or benzene 2 Tube replacement Vacuum tubes have life in the 10 000 hours range We recommend replacing the tubes after 36 months depending on your listening habits That will ensure that the ...

Страница 6: ...tility HANDLING AND REPLACING VACUUM TUBES Many people have never had experience handling vacuum tubes Process is very similar to handling incandescent light bulbs As with the light bulbs you should not touch a vacuum tube when it is operating since you can burn yourself Similarly if a tube is dropped on a hard surface it may break or change critical operating parameters When replacing the tubes a...

Страница 7: ...0A has dual power supply and both cables must be connected Plug in the power cord Connect LINE OUTPUTS of the TARA 30A to line inputs of your amplifier Connect your audio source s to the preamplifier s input s rca1 and xlr1 through xlr3 If some of your sources require signal grounding turntable tonearm for example connect the wire to the grounding lug GND on the rear panel of the power supply unit...

Страница 8: ......

Страница 9: ...cs or during integration with subwoofers The front panel also has the power on light and window for the remote control receiver LEFT SIDE OF THE UNIT Power ON OFF switch The switch turns the preamplifier ON and OFF When turning on the preamplifier make sure that the volume control is at its minimum The preamplifier will be fully functional after only 30 seconds However as it warms up over the firs...

Страница 10: ... be used with the 230V line Fuses are glass cartridge 5x20mm AC input connector AC line voltage selector switch This switch needs to be set so that the number displayed 115 or 230 corresponds with the line voltage in your country CONTROLS AND THEIR FUNCTIONS Line outputs connectors Power connector 1 Power connector 2 Power connector 2 Power connector 1 Line outputs connectors Fuse R L 09 TARA 30A ...

Страница 11: ...me pro vides unmatched flexibility when it comes to optimizing performance in complex systems with multiple inputs and outputs Instead of providing a single point of the ground loop break the TARA 30A employs multiple ground lift switches which can break ground loop s in a way that is the most beneficial for your specific system configuration CENTRAL GND LIFT removes ground from all inputs and out...

Страница 12: ......

Страница 13: ...nob is rotated until the instrument is in the central position reading 0 mV It is recommended that the balancing is done a two minutes after powering the preamplifier on when the tubes stabilized their operating conditions NOTE while the Dynamic Balancing is beneficial to the performance of the unit there is no need to continuously readjust the setting during the listening A slight drift of a few ...

Страница 14: ...NTENANCE section In an unlikely case that the unit does not operate as intended please contact factory or your local distributor for assistance CAUTION Lethal voltages are present inside the amplifier Do not remove the preamplifier s covers Servicing of the unit should be performed only by authorized service personnel 13 TARA 30A Line Level Preamplifier User Manual ...

Страница 15: ...mers S N 98dB Inputs 3x XLR 1x RCA Outputs 2xRCA 2xXLR by channel Output Impedance 25 Ohms XLR and RCA Frequency Response 5Hz 200KHz 1dB Vacuum Tube Complement 2x 6N30P 6N6P 4x EML 30A Power supply Low Induction toroid transformer by Trafomatic Audio High Inductivity custom made chokes Mundorf MLytic HV type Requirements 230V 50Hz 115V 60Hz switchable Power consumption 200VA Weight 22 kg with powe...

Страница 16: ...www trafomaticaudio com TARA 30A Line Level Preamplifier ...

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