Montarbo LM 260 Скачать руководство пользователя страница 2

Owner’s manual

 |

 

LM 260

 

Loudspeaker Management Processor

 

2

 LM 260                                        

LOUDSPEAKER  MANAGEMENT  PROCESSOR

WARNING

In order to protect your own and others’ safety 

and to avoid invalidation of the warranty of 

this product, please read this section carefully 

before operating this product.

• Read all documentation before operating your equipment.
• Retain all documentation for further reference.         
• Mains voltage must correspond to rear unit label. 
• Damages caused by connecting to improper AC voltage are 

not covered by any warranty.       

• Always operate the unit with the AC ground wire connected 

to the electrical system ground. Precautions should be taken 
to avoid equipment faulty, improper or inefficient grounding.  

• After connection to power supply Standby LED is lit, showing 

that some components inside are already powered.

• Make sure the signal is correctly connected to amplifier input 

channel following current input mode.       

• Please turn off the power switch when extracting the power 

cord and signal cable, or adjusting the input mode switch.

• In order to split one signal to more than one amplifier, we 

suggest to use a signal distributor.

• In typical use, please set the volume to -0dB position.        
• If you need to supply power to more than one unit power 

amplifiers, to eliminate the big surge current interference 
to electricity net, and preventing the voltage fluctuate 
abnormal when simultaneously switching on the amplifiers, 
we recommend you use the sequence power procedure.

• Do not obstruct the air entrance and exit ports.

To reduce the risk of electric shock, do not 

remove cover (or back). No user serviceable parts 

inside. Refer servicing to qualified personnel.

CAUTION

This product does not contain user serviceable parts. In order 
to prevent fire and/or electrical shock, never disassemble it. 
For maintenance and servicing always refer to the official 
FiveO by Montarbo

®

 Distributor in your Country or to qualified 

personnel specifically authorised by the  Distributor. 

WEEE

 | Waste from Electrical and Electronic Equipment

ATTENTION!

The crossed out wheeled bin symbol that can be found 
on this product means that the product is covered by the 
Waste from Electrical and Electronic Equipment Directive. 
The symbol is intended to indicate that waste from

electrical and electronic equipment must be subject to a selective 
collection. For more details on available collection facilities please 
contact your local government office or the retailer where you pur-
chased this product. The solid bar underneath indicates that the 
product has been put on the market after 13

th 

August 2005.

INFORMATION ON PROPER DISPOSAL

Information on Disposal for Users (private households)

In the European Union | 

Attention: If you want to dispose of 

this equipment, please do not use the ordinary dust bin! Used 
electrical and electronic equipment should not be disposed of via 
the normal household waste stream but must be treated separa-
tely and in accordance with legislation that requires proper tre-
atment, recovery and recycling of used electrical and electronic 
equipment. Following the implementation by member states, pri-
vate households within the EU states may return their used elec-
trical and electronic equipment to designated collection facilities 
free of charge*. In some countries* your local retailer may also 
take back your old product free of charge if you purchase a similar 
new one. *Please contact your local authority for further details. 

In other Countries outside the EU | 

If you wish to dispose of 

this product, please contact your local authorities and ask for the 
correct method of disposal. 

In Switzerland |

 

Used electrical or electronic equipment can be 

returned free of charge to the dealer, even if you don’t purchase 
a new product. Further collection facilities are listed on the home-
page of www.swico.ch or www.sens.ch.

Information on Disposal for Professional Users

In the European Union | 

If the product is used for business pur-

poses and you want to discard it: please contact your FiveO by 
Montarbo

®

 dealer who will inform you about the take-back of the 

product. You might be charged for the costs arising from take-
back and recycling. Small products (and small amounts) might be 
taken back by your local collection facilities. 

In Spain | 

Please contact the established collection system or your 

local authority for takeback of your used products. 

In other Countries outside the EU | 

Please contact your local 

authorities and ask for the correct method of disposal. 

The lighting flash with arrowhead symbol within an equilateral 
triangle, is intended to alert the user to the presence of uninsulated 
’dangerous voltage’ within the product’s enclosure, that may be of 
sufficient magnitude to constitute a risk of electric shock to humans.

The exclamation point within an equilateral triangle, is intended 
to alert the user to the presence of important operating and 
maintenance (servicing) instructions.

IMPORTANT PRECAUTIONS

Содержание LM 260

Страница 1: ...OWNER S MANUAL LM 260 LOUDSPEAKER MANAGEMENT PROCESSOR...

Страница 2: ...contact your local government office or the retailer where you pur chased this product The solid bar underneath indicates that the product has been put on the market after 13th August 2005 INFORMATIO...

Страница 3: ...enu details 4 2 Menu details 4 3 Menu details 4 4 Routing 4 5 Versions 4 6 Language 5 Preset editing 6 Software 6 1 Installation 6 2 Operation 6 3 Main page 6 4 X over 6 5 Out pages 6 6 Example 6 6 1...

Страница 4: ...ers overload Versatility reliability and toughness will make LM 260 your faithful sound mate for years USB Firmware and Software Option for Linked Stereo DSP Processing 2 Channel XLR Input and 6 Chann...

Страница 5: ...solvents which may corrode the front panel printing and paint Before activating your sound system please carefully check mains grounding Otherwise you could have hum or other unpleasant noise We sugg...

Страница 6: ...ese meters monitor the input signal level as adjusted from the source OUTPUT MUTE keys Each output channel of the LM260 contains a MUTE key These keys are automatically activated for safety during par...

Страница 7: ...English Adjusting the input signal It is much more important to set the input signal of a digital unit than that of an analogue unit since excessively high input signals will make any saturation of t...

Страница 8: ...j k l m n o p q r s t u v w x y z 4 3 ACCESS You can chose Access Level between Locked and Unlocked options Choosing Locked please store your password in a very safe way The default is Unlocked The D...

Страница 9: ...l Numbers By pressing DIAL you can toggle among version screens as follows Version Info HW 2 35 4 Version Info SW 1 9 9 Version Info SN 0000010131 4 6 LANGUAGE By rotating the DIAL you can chose betwe...

Страница 10: ...value range is from 50 00dB up to 12 00dB in 0 25dB steps Out 1 Link Off Values are On and Off Pressing NEXT you recall the LINK screen The display will for example show Out 1 Link Off Values are Off...

Страница 11: ...ghPass crossover screen the display will show for example Out 1 HighPass Freq Off The HighPass to Off or tuned 20Hz 20000Hz range with 1Hz step Pressing the DIAL you can chose HighPass filter type amo...

Страница 12: ...from 0 000ms up to 4 995ms in 15ms steps You can chose values in mm range from 0mm to 1 71m or in feet range from 0ft to 5 62ft In mono routing only pressing NEXT you recall the MIXER screen showing...

Страница 13: ...nd then choose Uninstall Allcontrol uninstall and confirm then the software will be uninstalled automatically Equipment Upgrade When software has upgrades you can update the internal process of equipm...

Страница 14: ...ng are stored in unit internal memory LINK Feature one lit box and one box for unit choice If the unit is turned off you will be warned by a text box showing No units found The software will start in...

Страница 15: ...F cut 6 5 OUT PAGES OUT PAGES The main screen shows frequency response from 10Hz up to 20kHz and 10 band PEQ operations from 15dB up to 15dB On the left there is the MIXER section with two sliders In...

Страница 16: ...Low Shelf filter tuned 25Hz with 25 00Q In this way we obtained a very effective cut of lower frequencies this cut just affects lower piano notes We boosted by 2 25dB 153Hz with 1 00Q to achieve more...

Страница 17: ...the frequency response 20kHz is hardly cut by 3 50kHz Butterworth LPF This screen display also the 120Hz 24dB Bessel HPF and 3 50kHz Butterworth 24dB LPF no delay and Limiter section THR 0 00 it s of...

Страница 18: ...nd Check the signal output from your source Check the INPUTS levels and your Gain In settings Then check the OUT Gain settings Check the processing parameters in particular EQ settings Check also the...

Страница 19: ...Frequency High pass Low pass 20Hz 20kHz 1Hz step 19980 positions Filter gain 12dB to 12dB 0 25dB step High pass Low pass Filter FilterFilter Q Value 0 2 0 25 step pitch 0 1 Crossover types Bessel But...

Страница 20: ...ca Montarbo srl can not be considered responsible for damages which may be caused to people and things when using this product Specifications and features are subject to change without prior notice El...

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