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User Guide

Introduction   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
What’s in the Box?   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Studiophile LX4 Surround System Features   . . . . . . . . . . . . . . . . . . . . . .3
Speaker Enclosure Front and Rear Panel Features   . . . . . . . . . . . . . . . . .4

LX4-2.1 Subwoofer, Rear  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
LX4-2.1 Subwoofer, Front   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
LX4 Satellite Speaker, Rear   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
LX4 Satellite Speaker, Front   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

Installation - LX4-2.1 System   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

Precautions  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Speaker Wire Connections   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
TRS Balanced/Unbalanced Connections   . . . . . . . . . . . . . . . . . . . . . .7
Connecting to Preamp, Computer or Game Console Outputs   . . .8

Installation - LX4-5.1 Expander   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Precautions  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Speaker Wire Connections   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Placing the Speakers - LX4-2.1 System   . . . . . . . . . . . . . . . . . . . . . . . . . .9
Placing the Speakers - LX4-5.1 Expander   . . . . . . . . . . . . . . . . . . . . . . .11
Technical Support & Contact Information   . . . . . . . . . . . . . . . . . . . . . . .12
Warranty Terms   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Appendix A - Technical Specifications  . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Appendix B - Block Diagram   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Studiophile LX4 System 

version: 

LX4-050504

Summary of Contents for Studiophile LX4

Page 1: ...1 System 6 Precautions 6 Speaker Wire Connections 7 TRS Balanced Unbalanced Connections 7 Connecting to Preamp Computer or Game Console Outputs 8 Installation LX4 5 1 Expander 8 Precautions 8 Speaker...

Page 2: ...ally shielded for desktop music production and a unique crossover and equalization technology licensed by M Audio The LX4 2 1 s Subwoofer provides extended low frequency down to 40Hz making it possibl...

Page 3: ...LX4 Surround System enclosures have an important role to play In order to provide more stable performance these enclosures employs a special high density MDF and unique interior reinforcement designed...

Page 4: ...ed 1 4 wiring can be done with either a two or three conductor TS or TRS plug A two conductor TS plug automatically grounds the signal negative input whereas a three conductor TRS plug wired unbalance...

Page 5: ...l amplifier output to the Right Speaker SL Use Speaker wire included in the optional LX4 3 0 package to connect the Surround Left channel amplifier output to the Surround Left Speaker SR Use Speaker w...

Page 6: ...Left and Right Speaker inputs to the corresponding speaker terminals on the rear panel of the subwoofer Then connect the TRS balanced unbalanced inputs of the LX4 subwoofer unit to the desired corres...

Page 7: ...d on the Subwoofer s rear panel to the Left and Right Speakers TRS Balanced Unbalanced Connections Assure that the LX4 s power switch is turned to the off position and that it s Master Volume is turne...

Page 8: ...rmance of the LX4 5 1 Expander please read the following thoroughly and carefully prior to installation Precautions Handling Please do not touch the speaker cones The LX4 5 1 expander set is packaged...

Page 9: ...akers is one of the most important procedures To monitor with the LX4s performing to their maximum capability an appropriate listening environment and correct placement are required Please refer to th...

Page 10: ...ing environment Refer to the following diagram 4 Place the LX4 s Left and Right units vertically with the woofer on the bottom Placing the LX4 monitors horizontally is not recommended Note DO NOT plac...

Page 11: ...ear to be in front of rather than around those seated in the back rows In monitoring environments just two surround speakers one to each side are usually enough to achieve proper results Too much dire...

Page 12: ...t email richard maudio freeserve co uk Internet Home Page http www maudio co uk M AUDIO France Unit 5 Saracen Industrial Estate Mark Road Hemel Hempstead Herts HP2 7BJ England Sales Information 0810 0...

Page 13: ...ranty for terms and limitations applying to your specific product Warranty Registration Thank you for registering your new M Audio product Doing so immediately both entitles you to full warranty cover...

Page 14: ...sitive signal at input produces outward low frequency cone displacement Input Impedance 20k ohms balanced 10k ohms unbalanced Input Sensitivity Sat Input 100 mV pink noise produces 90dBA output SPL 1m...

Page 15: ...Appendix B Block Diagram 15...

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