Amplificazioni Lombardi LCOMP2 Manual Download Page 11

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A M P L I F I C A Z I O N I

inputs connection use

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.amplificazionilombardi.it

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input A

input B

outputs connection use

LCOMP2

output A

output B

mixer

amplifier

balanced
signal

unbalanced
signal

balanced
signal

unbalanced
signal

JACK stereo/
XLR:
1-3 ground
2 signal
JACK mono:
1 ground
2 signal

JACK stereo/
XLR:
1 ground
2 signal
3 phase

mic

JACK stereo/
XLR:
1-3 ground

2 ignal
JACK mono:
1 ground

JACK stereo/
XLR:
1 ground
2 signal
3 phase

Summary of Contents for LCOMP2

Page 1: ...A M P L I F I C A Z I O N I LCOMP2 w w w a m p l i f i c a z i o n i l o m b a r d i i t manual ...

Page 2: ...0 25 03 2010 by Lombardi Amplificazioni all rights reserved The information in this guide were checked exactly but no guarantee is given regarding the correctness Lombardi Amplifications assumes no responsibility for any errors or inaccuracies contained in this manual or products described therein As producers we reserve the right to make changes in the framework of laws designed to improve qualit...

Page 3: ...g use w w w a m p l i f i c a z i o n i l o m b a r d i i t ATTENTION information on use of the compressor To prevent electric shock do not remove the lid Contact qualified personnel only Unplug the power cord before open this product To reduce the risk of electric shock do not use this product near water Do not install near heat sources Protect the power cord from being walked on or pinched Unplu...

Page 4: ... to the LCOMP2 a superlative quality Also has LCOMP2 an original look between vintage and modern style there is the control of input and output volume threshold and ratio compression Led s VU meter is backlit immediate and easy to read with a switch for choose between compression output level signal dB Button for a stereo control on a single channel A Versatility of application from a soft compres...

Page 5: ... with 6 3 mm jack balanced of transformer output XLR Cannon male parallel with 6 3 mm jack balanced of transformer output 150 ohm or higher 20 dB 90dB 15 7 KHz of bandwidth depends on the selection of mic line in the back will have different levels maximum range HIGH 20dB maximum range LOW 0 dB 0dB 0 775 V RMS depends on the selection of mic line in the back will have different levels maximum rang...

Page 6: ...the input signal is too high LED PEAK picco Potentiometer for adjusting the compression threshold the numerical reference scale ranges from 1 to 10 increaseing this pot the treshold is going down THRESHOLD soglia Potentiometer to adjust the output volume the numerical scale of reference is figured in dB OUTPUT uscita This switch pressed with LED control A on indicates that the channel A and channe...

Page 7: ...red speakers mixer etc Switch ON Micro LED red ON Mic input Low signal level Low impedance Amplification 20 dB Used in Insert a mic channel direct microphone etc switch and LED line mic linea micro balanced input jack 6 3mm 1 ground 2 signal 3 phase input jack 6 3mm balanced input XLR femmina 1 ground 2 signal 3 phase input XLR cannon balanced output XLR maschio 1 ground 2 signal 3 phase balanced ...

Page 8: ... female 1 2 3 INPUT balance channel A jack stereo 32 1 mic line input volume threshold switch to control in A XLR female 1 2 3 jack stereo 32 1 channel B OUTPUT channel A or channels together switch mic line switch ratio output volume ratio threshold input volume balance INPUT channel B OUTPUT control compressor output transformer control compressor output transformer ...

Page 9: ...o 20dB check that the LED meter light up to 1 5 dB If necessary adjust the trimmer located inside into the main boardsigned R24 channel A until the meter indicate 1 5db Then move the rapporto switch ratio on 12 1 and 20 1 and verify that the signal value is displayed amounted to 1 dB with 12 1 and 0 dB with 20 1 work on the same trimmer to reach this level CHANNEL B Same mode of channel A through ...

Page 10: ...ted 1 ground 2 signal 3 phase input channel B XLR Cannon male jack 6 3 mm female both connector are balanced and parallel connected 1 ground 2 signal 3 phase Output Channel A XLR Cannon female jack 6 3 mm female both connector are balanced and parallel connected with an output transformer 1 ground 2 signal 3 phase Output Channel B XLR Cannon female jack 6 3 mm female both connector are balanced an...

Page 11: ...n use LCOMP2 output A or output B mixer mixer mixer mixer amplifier amplifier balanced signal unbalanced signal balanced signal unbalanced signal JACK stereo XLR 1 3 ground 2 signal JACK mono 1 ground 2 signal JACK stereo XLR 1 ground 2 signal 3 phase mic mic JACK stereo XLR 1 3 ground 2 ignal JACK mono 1 ground JACK stereo XLR 1 ground 2 signal 3 phase ...

Page 12: ...L I F I C A Z I O N I Cabinet size in mm inches w w w a m p l i f i c a z i o n i l o m b a r d i i t front page 12 of 13 rear side LCOMP2 480 18 9 442 17 4 87 3 43 87 3 43 365 14 37 380 14 96 87 3 43 F U S E ...

Page 13: ...6 EC relating to the use of hazardous substances in electrical and electronic as well as waste disposal The waste bin symbol indicates that the product at the end of its useful life must be separated from other waste You must bring the equipment to come to suitable separate collection of waste electrical and electronic equipment or return the retailer when purchasing new equivalent appliance the r...

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