Dacs HeadLine User Manual Download Page 9

 

 

DACS Ltd, Unit A19 Stonehills, Shields Road, Gateshead, NE10 0HW 

www.dacs-audio.com

          

[email protected]

 

 

Accessories 

 

We considered carefully what might be required when installing the system, and offer the following 
additional items: 

 

A set of heavy-duty shelves designed to house 8 large valve amplifiers; it includes power 
distribution and cable management, and a slot for the 

HeadLine

 guitar switcher unit  

 

Full high-quality cable looms designed to allow front and rear connection for the amplifiers, 
with designated cables for plugging into the switcher. For these cables we use Neutrik Jack 
plugs, offering a variety of options (gold plated or nickel, straight or right angle and silent 
switch for the guitar end of guitar leads). The guitar signal cables are VDC’s classic XKE 
instrument cable, colour coded, while the speaker cables use VDC Studio Grade 1.5mm

2

 and 

are numbered. Our web site has a table where you select the length and connector 
configurations you require. For those purchasing the shelves, the ‘to-and-from’ amplifier 
loom is pre-measured, while you will need to specify the TO SPEAKER cable lengths. 

 

Specifications 

 

Switching time between amplifiers

-

 

Typically 40ms 

Switching time between loudspeakers

-

 

Typically 150ms 

Crosstalk between ‘To Amplifier’ jacks:  

(levels measured on Outputs 2-8 with +10dBu on Output 1)

 

-

 

-120dB (threshold of measurement) 

THD+N

-

 

Measures the same as a wire linking input to output of test unit (Prism D Scope) 

Summary of Contents for HeadLine

Page 1: ...HeadLine Guitar Switching System USER MANUAL v1 1...

Page 2: ...e system for handling multi amp and cabinet guitar setups I have no doubt that it will become an indispensable tool in your studio s arsenal Dr Douglas Doherty Managing Director Conformities This prod...

Page 3: ...it does 1 Using the DACS HeadLine Guitar Switching System 2 User Interface Selector Unit 2 Relay Switcher Unit 2 Connecting the HeadLine system 3 Labelling the Selector 5 Selecting 5 Accessories 6 Sp...

Page 4: ...What it does The DACS HeadLine allows you to connect 8 amplifiers and 4 speaker cabinets From there you can select any connected amplifier and route it to a speaker or if desired two speakers simulta...

Page 5: ...a drawstring bag The strips are cut to size We have supplied extra labels so you can keep a collection of prewritten labels or printed tape labels ready for use on a new session Relay Switcher Unit T...

Page 6: ...DACS Ltd Unit A19 Stonehills Shields Road Gateshead NE10 0HW www dacs audio com sales dacs audio com 3 Connecting the HeadLine system DACS HeadLine guitar switching system connection diagram...

Page 7: ...will either be fed as Option 1 from the guitar selector unit or as Option 2 to a tuner see connection diagram The eight TO AMP sockets should be connected to the inputs of amplifiers 1 8 with high qua...

Page 8: ...s and a white board pen The strips are cut to size to align with the switches We have supplied 20 labels so you can keep a collection of prewritten labels or stick on printed tape labels Red on clear...

Page 9: ...f options gold plated or nickel straight or right angle and silent switch for the guitar end of guitar leads The guitar signal cables are VDC s classic XKE instrument cable colour coded while the spea...

Page 10: ...__________________________ ________________________________________________________________ ________________________________________________________________ ___________________________________________...

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