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C

ONTENTS

 

FRONT COVER 

1.

 

INTRODUCTION ........................................................................................................................................................................... 2

 

2.

 

SPECIFICATIONS .......................................................................................................................................................................... 3

 

3.

 

SETUP AND USE OF THE XT PRODUCTS ....................................................................................................................................... 5

 

3.1.

 

AC MAINS CONNECTION .................................................................................................................................................... 5

 

3.2.

 

AUDIO CONNECTIONS ....................................................................................................................................................... 6

 

4.

 

REMOTE SOFTWARE – XT Series ................................................................................................................................................. 7

 

4.1.

 

HARDWARE REQUIREMENTS ............................................................................................................................................. 7

 

4.2.

 

COM CABLE ........................................................................................................................................................................ 7

 

4.3.

 

ID ........................................................................................................................................................................................ 7

 

4.4.

 

CONTROLLING THE XT SERIES SPEAKERS ........................................................................................................................... 8

 

4.5.

 

PROTECTION ...................................................................................................................................................................... 9

 

5.

 

APPLICATION AND TROUBLE SHOOTING TIPS ........................................................................................................................... 10

 

EQUALIZATION AND GAIN ......................................................................................................................................................... 10

 

6.

 

PRODUCT SERVICE..................................................................................................................................................................... 11

 

 

1.

 

INTRODUCTION

 

 

 

Thank you for purchasing one of the models in the XT range of products, and for your faith in us and our products. This product 

will provide you many years of useful service with proper use and care. Please read this manual completely and become familiar 

with the design and operation of this advanced active speaker system.  

 

The XT Series of products is designed for both installation and portable, truly professional sound reinforcement systems.  The XT 

series of mid-hi cabinets are all passive, whilst the subwoofers are available in both active and passive versions.  This manual will 

concentrate on the active versions of the subwoofers. 

 

The XT-15A and XT-18A Subwoofers feature a two-channel amplifier which delivers 500w  (XT-15A) or 725w (XT-18A)  to the 

onboard transducer, and a further 500w (XT-15A) or 275w (XT-18A) to a Speakon connector on the rear panel, so it can be 

connected a mid-hi cabinet from the XT Series, or the 3LINE-C enclosure. 

 

The XT range of products are suitable for both portable and fixed installation indoor environments such as night clubs, pubs, 

meeting halls and general live performance applications. 

 

 

Summary of Contents for XT Series

Page 1: ...P AUDIO XT SERIES MANUAL...

Page 2: ...system s installer AND end user 3 This manual must be read and understood and ALL warnings must be followed 4 Follow all instructions to insure optimal product performance 5 The XT Active products are...

Page 3: ...design and operation of this advanced active speaker system The XT Series of products is designed for both installation and portable truly professional sound reinforcement systems The XT series of mi...

Page 4: ...1 1 x 16 5 x 23 2inches 538 x 650 x 650mm 21 2 x 25 6 x 25 6inches 538 x 650 x 650mm 21 2 x 25 6 x 25 6inches Acoustic Specifications Sensitivity 92dB 93dB 95dB 95dB 97dB N A 98dB N A Frequency Respon...

Page 5: ...h Switch Mode Power Supply N A Class D with Switch Mode Power Supply Protection N A N A N A N A N A Turn On Delay Short Circuit Protection DC Voltage Protection Peak Voltage Limiter Over Temperature P...

Page 6: ...cceptable voltage range is 85VAC 265VAC The amplifier s switch mode power supply SMPS will automatically adjust to the mains voltage present The powered XT enclosures use a standard IEC type connector...

Page 7: ...h male and female XLR type connectors and speakon connectors Any standard XLR type cable end connectors may be used The image below illustrates the inputs found on the amplifier plate Line Input and L...

Page 8: ...log screen will appear checking options for connecting to the device in question To ensure communication occurs on the right COM cable this must be selected from the drop down list For linking between...

Page 9: ...nal preset file must be used to recover the data Recall Loads a preset from the amplifier memory remotely This allows presets to be changed on units in inaccessible locations However once the COM cabl...

Page 10: ...ble that protection will be desired to ensure other users do not get unwanted access If the LOCK button is pressed a password prompt will be shown To block use to all features of the software only sig...

Page 11: ...be monitored if system distortion is present PROBLEM Distorted sound When input levels to the XT amplifiers exceed 0 775 V RMS for line level inputs it is possible to produce system clipping or overdr...

Page 12: ...power amplifier THE INTERNAL FUSE IS NOT USER REPLACABLE UNDER NO CIRCUMSTANCES SHOULD THE AMPLIFIER PANEL BE REMOVED FROM THE CABINET Care should be exercised when disconnecting the amplifier module...

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