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LSP-1 Speaker Processor 

 

Owner's Manual   v 2.2 ©2000 ARX®

LSP-1 Speaker Processor 

 

Owner's Manual   v 2.2 ©2000 ARX®

8

LSP-1

Concert Series

Speaker Processor

OWNER’S

MANUAL

ARX

 Systems Pty Ltd,  PO  Box 15,

Cheltenham, Victoria 3192, Australia

Phone

: 03 - 9555 7859 

Fax

: 03 - 9555 6747

International Fax

: +61-3 -9555 6747

On the Web

: http://www.arx.com.au

Email

: [email protected]

INTERNATIONAL LIMITED WARRANTY

ARX Systems (ARX) warrants to the first purchaser of any ARX equipment that it is free
from defects in materials and workmanship under normal use and service. ARX’s sole
obligation under this warranty shall be to provide, without charge, parts and labour
necessary to remedy defects, if any, which appear within twelve (12) months from date of
purchase, and for a further twelve (12) months supply parts only.

This is our only warranty

. It does not cover finish or appearance items, burned voice

coils, or if the equipment has been, in ARX’s sole judgement:

•Subjected to misuse, abuse, negligence or accident;

•Repaired, worked on, or altered by persons not authorized by ARX;

•Connected, installed, adjusted or used for a purpose other than that for which it was
designed. This includes running a speaker system with the ISC leads disconnected, or
with a non-ARX crossover, or with the wrong processor.

This warranty gives you and us specific legal rights and you may also have other rights
which may apply.

Warranty Service Procedure

Should it become necessary to have your equipment serviced under the

terms of the warranty, please follow these steps:

1.    Call your ARX distributor for a Return Authorization (RA) number;

2. 

   Carefully

 repack the unit, in its original packaging where possible,

including a note with a description of the problem, and a copy of

the receipt showing date of purchase. Attach these to the actual

unit itself. Don’t forget to write your name and address clearly, and

include a phone number where you can be contacted during

normal business hours. Make it easy for our service technicians to

contact you if they have a question. Also, use 

plenty

 of packing

material - better to be safe than sorry.

3.    Send the unit freight prepaid to ARX Systems, at the address given

you with your RA number. We will pay the return freight when the

serviced unit is returned to you.

4.    We strongly recommend you insure the package. We can’t fix it if it

gets lost! Send it by UPS, Fedex, or any similar service that can track

the package. Parcel Post is 

not

 recommended

If Warranty Registration Card is missing, please write to ARX in the country of

purchase, stating model and where purchased, or to ARX, PO Box 15, Cheltenham,

Victoria 3192, Australia.
Or you can Email us at: [email protected]

Summary of Contents for LSP-1

Page 1: ... or with the wrong processor This warranty gives you and us specific legal rights and you may also have other rights whichmayapply Warranty Service Procedure Should it become necessary to have your equipment serviced under the terms of the warranty please follow these steps 1 Call your ARX distributor for a Return Authorization RA number 2 Carefully repack the unit in its original packaging where ...

Page 2: ...00 V AC TO 120 V AC OPERATION THIS IS SET FOR 220 V AC TO 240 V AC OPERATION LSP1 Specifications Input Impedance 20Kohms Electronically balanced Maximum Input Level 20dB Input Level Control infinity 0dB no gain CMRR 50dB 1KHz Output Impedance low loop output 300 ohms Balanced 150 ohms Unbalanced Maximum Output Level 22dB Low Output Level Control infinity 6dB gain Signal to Noise Ratio 98dB Loop ou...

Page 3: ...d IN this switch mutes the Output of Channel A Phase Reverse switch and LEDs This switch changes the Low Frequency output phase of the LSP 1 by 180o Channel B controls identical to Channel A Push In for MONO switch This switch sums the two Low Frequency outputs and delivers two identical mono outputs Rear Panel Connections Input A Connect signal feed from Console here Output A Connect signal feed ...

Page 4: ...ier This is used as the reference What size amplifier do I need You ll notice that on all ARX speaker system spec sheets we quote a recommended minimum amplifier size we don t quote power handling The ISC processor determines the amount of power supplied to each speaker ensuring this remains within the SOA of the driver But by recommending the minimum amplifier size we are indicating that this is ...

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