Theta Digital Dreadnaught Скачать руководство пользователя страница 11

 

 
 

5

Rear Panel Layout 

 

 

 

 

 
 

2 – Rear Panel Layout showing both single and two channel modules installed 

 

1 & 17.  MAIN POWER Switches.  (#17 is the Master Power Switch.  Neither side of the amplifier will operate if 
      this switch is set to off.)  #1 controls the left-hand amplifier slots and disconnects AC to all circuits.  It is 

      recommended that this be left ON at all times during regular use with the exception of whenever cables are 
      connected/disconnected or when the unit will to be used for an extended period of time.  

 

2 & 18. Rear panel FUSE.  If necessary to replace, use same type and rating only. 

 

3 & 19 IEC POWER INLETS.  Attach supplied line cord to these receptacles.  

 

4.

 

SINGLE ENDED (RCA) INPUT JACK 

 

5.

 

INPUT SELECTOR SWITCH.  Selects the single ended (RCA) or the balanced (XLR input). 

 

6.

    

BALANCED (XLR) INPUT JACK

 

7.

 

POSITIVE BINDING POST.  Connects to the + (plus) speaker connector.  The binding posts can accept spade 
lugs, banana plugs or bare wire. 

 
8.

    

NEGATIVE BINDING POST. Connects to the – (minus) speaker connector 

 
9.

   

MONO AMPLIFIER MODULE. There are two single channel amplifier modules available for the Dreadnaught 

D.  One has a single NC-1200 N-Core amplifier card installed.  The other offers bridged mono performance 
using two NC-1200 N-Core cards.  Please see items 10 and 11 for markings as to which is installed in your 

Dreadnaught D. 

  

     10.  BRIDGED MONO AMPLIFIER INDICATOR.  A green mark here indicates the use of a bridged mono amplifier 
            module. 

 
     11.   SINGLE MONO AMPLIFIER INDICATOR.  A green mark here indicates the use of a mono amplifier module. 

 

     12.   BLANK COVER PLATE.  Used when no amplifier module is installed in the amplifier slot. 

 

13.   120V INDICATOR.  A green mark here denotes the amplifier is ready for 120 V operation. 

Содержание Dreadnaught

Страница 1: ...THETA DIGITAL Dreadnaught D Owner s Manual...

Страница 2: ...achieve the fullest flexibility and enjoyment from your Dreadnaught D we at Theta recommend that you read this manual in full before connecting the unit to your audio video system Note It is imperativ...

Страница 3: ...ateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the product WARNING TO REDUCE THE RISK OF FIR...

Страница 4: ...now and as upgrades and or options are installed Whenever upgrades inquiries and or changes are requested the serial number will be required SERIAL NUMBER DATE PURCHASED DEALER S NAME DEALER S ADDRES...

Страница 5: ...T ETC DO NOT PLACE THE DREADNAUGHT D NEAR HEAT SOURCES SUCH AS DIRECT SUNLIGHT STOVES HEAT REGISTERS RADIATORS OR OTHER HEAT PRODUCING EQUIPMENT TO PREVENT DAMAGE TO THE ANALOG OUTPUT CIRCUITRY BE CER...

Страница 6: ...ION 1 Getting to know your Dreadnaught D 1 Burn In Time 1 Reference Manual Conventions 1 IMPORTANT NOTICE 2 Front Panel Layout 3 Front Panel Layout Rackmount Option 4 Rear Panel Layout 5 OPERATION 7 S...

Страница 7: ...ameter The unit is put on a burn in torture rack to test for any possible component failures It is then tested on an audio analyzer for all pertinent parameters The unit has all remaining chassis comp...

Страница 8: ...r that is intended for use DOES NOT DEFEAT THE AC GROUND on its AC outlets Only the highest powered line conditioners should be considered for use with the Dreadnaught D Otherwise the amplifier s powe...

Страница 9: ...ewed from the front of the amplifier are controlled by the right hand rear panel POWER switch If both rear panel POWER switches are turned on the STANDBY button will control all 4 rear panel amplifier...

Страница 10: ...nd slots when viewed from the front of the amplifier are controlled by the right hand rear panel POWER switch If both rear panel POWER switches are turned on the STANDBY button will control all 4 rear...

Страница 11: ...lanced XLR input 6 BALANCED XLR INPUT JACK 7 POSITIVE BINDING POST Connects to the plus speaker connector The binding posts can accept spade lugs banana plugs or bare wire 8 NEGATIVE BINDING POST Conn...

Страница 12: ...uits If power switch 1 is set to OFF controls the right hand amplifier slots only It is recommended that this be left ON at all times during regular use with the exception of whenever cables are conne...

Страница 13: ...ate blue and the amp will be fully on Pressing the Standby button again takes the amp directly into the standby mode Single and Two channel Modules The 4 slots of the Dreadnaught D can be loaded with...

Страница 14: ...ot inserted 100 into AC input connector Ensure that the AC cord is inserted all the way into the Dreadnaught D and that the wall outlet is active Rear panel fuse is open Replace with same type and rat...

Страница 15: ...odule 8 ohms 225W RMS per channel with less than 0 05 THD from 20 Hz to 20 kHz 4 ohms 375W RMS per channel with less than 0 05 THD from 20 Hz to 20 kHZ 2 ohms 500W RMS per channel with less than 0 05...

Страница 16: ...ts and to change the prices or specifications of any product without notice or obligation to any person 3 REMEDY In the event the above product fails to meet the warranty and the above conditions have...

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