Glensound Signature ADA2S12MGT User Manual Download Page 19

  

Page 19 of 19

 

 

 
 
 

 

TECHNICAL SPECIFICATION 

 
 

FEATURES

POWER

AUDIO

PHYSICAL

Mains Input 

Size 

Internal Mains Fuse 

Shipping Weight 

DC Input 

Mechanics 

AC Consumption 

Weight 

Shipping Carton 

Filtered IEC, 100 to 240VAC
47 - 63Hz

445 x 123 x 44mm (LxDxH) no rack ears
482mm 19” (1RU) with rack ears

20mm 500mA Anti Surge

3.5kg

E & OE

4 Pin Neutrik XLR plug +/- 12V

All aluminium construction, anodized and
laser etched

1.5 Watts @ 230VAC

1.75kg

Rugged export quality cardboard carton

610 x 420 x 130mm LxDxH

Frequency Response 

Input Impedance 

Common Mode Rejection @ Line Up 

Maximum Levels 

Distortion Ref +8dBu output 

Input & Output Type 

Gain Range 

Output Impedance 

Noise 

<+/-1dB 20Hz to 24kHz

>30k 

Ω

> -67dB @ 20kHz
>-112dB @ 1kHz

>-100dB @ 50Hz

>+28dB Input

THD+N 0.003% @ 10kHz
THD+N 0.005% @ 1kHz

THD+N 0.06% @ 100Hz

Transformer balanced (can be wired
Unbalanced) on Neutrik 3 pin XLR socket

+10dB to -15dB on each output

=<50

Ω

>+24dBu Output

-81dBu @ line up unweighted 
RMS (22Hz to 22kHz)

+6dB to -21dB on each input

+12V = 30mA      -12V = 24mA

 

Summary of Contents for Signature ADA2S12MGT

Page 1: ...ADA2S12MGT Analogue Distribution Amplifier 2 in 1 Stereo to 12 out Mono with gain controls output transformers User Guide...

Page 2: ...bt please contact us for the latest product information If you need any help with the product then we can be contacted at Glensound Electronics Ltd 1 6 Brooks Place Maidstone Kent ME14 1HE United King...

Page 3: ...e 3rd prong are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 10 Protect the power cord from being walked on...

Page 4: ...terminal in the plug marked N Neutral The Red or Brown wire must be connected to the terminal in the plug marked L Live THIS UNIT MUST BE EARTHED THIS UNIT IS FITTED WITH AN INTERNAL MAINS FUSE The fu...

Page 5: ...This equipment is manufactured by Glensound Electronics Ltd of Brooks Place Maidstone Kent ME14 1HE is marked and conforms to the following Union harmonisation legislation Low Voltage Directive EN600...

Page 6: ...rical and electronic equipment This product conforms to the above directive and for this purposes the maximum concentration values of the restricted substances by weight in homogenous materials are Le...

Page 7: ...e 7 of 19 WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT REGULATIONS 2006 WEEE Glensound Electronics Ltd is registered for business to business sales of WEEE in the UK our registration number is WEE JJ0074...

Page 8: ...have been despatched the Company will guarantee the goods against any defect developing after proper use providing such defects arise solely from faulty materials or workmanship and that the Customer...

Page 9: ...ATION 11 AUDIO BLOCK DIAGRAM Error Bookmark not defined EXAMPLES OF USE 13 1 Radio Station CTA 13 USER CONTROLS 15 1 Individual Output Gain Loss Controls 15 2 Input Gain Loss Controls 15 3 12V DC Inpu...

Page 10: ...om each other and transformer balanced each is fed via its own preset gain control It is possible to connect the balanced audio inputs outputs to domestic style unbalanced audio circuits and the prese...

Page 11: ...eet on top of desks or worktops INSTALLING SIGNATURE SERIES IN A 19 RACK Firmly hold the signature subrack within the 19 rack and locate in 1RU of space Use the supplied 6mm rack screws to securly att...

Page 12: ...e 4 silver button head screws that were removed from the front as per the bottom picture above USING THE MOUNTING HOLES FOR PERMANENTLY ATTACHING THE UNIT ABOVE OR BELOW A WORKTOP DESK Use either the...

Page 13: ...nitoring is required so one feed goes to the local monitoring system The transmitter B chain is on ISDN so one output goes to the mono ISDN backup codec And the final output connects to another PC tha...

Page 14: ...f the relevant 12 broadcasters As the required levels may be different for each broadcaster the gain can be adjusted independently for each output Commentators Mix 2 x XLR3 balanced or unbalanced 1 x...

Page 15: ...ntrols are not set at unity The overall gain loss available is 10dB of gain and 15dB of loss 2 Input Gain Loss Controls The front panel input preset gain controls are recessed to prevent accidental us...

Page 16: ...king it suitable for use Worldwide 5 Left Audio Input This transformer balanced audio input can if required be connected to unbalanced outputs Its output is mixed together with the Right Audio input t...

Page 17: ...e a mono circuit to the 12 outputs WIRING INFORMATION 1 Standard Pin Outs 1 2 3 XLR SOCKET FEMALE 1 2 3 XLR PLUG MALE 4 1 2 3 STANDARD XLR AUDIO PINOUTS 1 Ground Earth 2 INPHASE POSITIVE MIC 3 MATE NE...

Page 18: ...w show a mono jack plug as the unbalanced end of the cable but this of course could easily be a different type of connector such as an RCA Phono or D type connector TO TIP TO SLEEVE TO TIP TO SLEEVE B...

Page 19: ...ser etched 1 5 Watts 230VAC 1 75kg Rugged export quality cardboard carton 610 x 420 x 130mm LxDxH Frequency Response Input Impedance Common Mode Rejection Line Up Maximum Levels Distortion Ref 8dBu ou...

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