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Specifications for Headmaster

For 1kHz sine in 

Direct Out 

Monitor Out 

HP Out

(into 150R)
THD + N 

0.001330% 

0.002700% 

0.003500%

AES @ -18dBFS 

@0dBu out 

@-16dBu out 

@+3dBu out

  

  

  

 

THD + N 

0.001300% 

0.003400%

Balanced IP @ 0dBu 

  

@-9dBu out 

@+10dBu out

  

  

  

 

THD + N 

0.003700% 

0.004000%

Unbalanced IP @ -10dBV 

/  

@-16dBu out 

@+3dBu out

Maximum Input Balanced 

>+28dBu 

Maximum Input Unbalanced 

11dBV 

Compliance to European Standards

This unit complies with the following standard (see Declaration of Conformity):

Radiated Emissions to Specification EN50081-1
Conducted Emissions to Specification EN50081-1
Electro Static Discharge to Specification EN50082-1
Fast Burst Transients to Specification EN50082-1

DACS  LTD,  Stonehills,  Shields  Road,  PELAW,  Gateshead,  Tyne  and  Wear  NE10  0HW
Tel: +44 (0) 191 4382500  |  Fax: +44 (0) 191 4382511  |  www.dacs-audio.com  |  [email protected]

Summary of Contents for HeadMaster

Page 1: ...erformance innovative products Own brand pro audio and custom products Cabling Demonstration studio and mastering facilities Outstanding after sales service Studio design and build Acoustic consultanc...

Page 2: ...output regardless of the condition of the incoming signal This also means that locking to different sample rates will be quick flicking between theAES and SPDIF inputs and the performance the same Th...

Page 3: ...Power switch 4 balanced on XLR unbalanced on phono Analogue inputs 1 IEC inlet factory set to 240V For 110V supply remove fuse holder and rotate so that 100V legend is on top correct way up 2 Digital...

Page 4: ...e unit then this signal will appear on the fixed level output regardless of the analogue input selected If there is an S P DIF signal coming in it will not be sent to the fixed level output However if...

Page 5: ...of the same type and impedance If they are different eg low and high impedance power sharing will not be even One will be too quiet and to achieve the required level in that pair the other pair will o...

Page 6: ...outputs active output is indicated by the speaker selection LEDs to the left of the speaker volume controls 11 Input select switches These four switches select the input that will appear at the vario...

Page 7: ...nced 28dBu Maximum Input Unbalanced 11dBV Compliance to European Standards This unit complies with the following standard see Declaration of Conformity Radiated Emissions to Specification EN50081 1 Co...

Page 8: ...fit performance we use expensive components and time consuming processes but do not spend prodigiously on cosmetics Though we are bucking the trend towards downsizing work forces and automating manufa...

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