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Marani CLP-2600 User Manual

Digital speaker processor
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482mm
DIGITAL
19"

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Summary of Contents for Marani CLP-2600

  • Page 1 482mm DIGITAL 19"...

  • Page 2: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS Note: in order to ensure safety, please read these instructions carefully All safety and operating instructions should be read before the product is operated. Attention:To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture! Objects or liquid entry Ventilation...
  • Page 3 CLP2600 Digital Speaker Processor Quick User Manual Described below are the functions of the front panel control buttons and encoders for the CLP2600. • Getting Started As soon as the CLP2600 is turned ON the device model name will appear in the LCD screen: Multi-Band Compressor DSP Processor and a status bar will show the progress of the CLP2600 initialization process:...
  • Page 4 • Encoders and ENTER, ESC buttons NAV/PM1 , PM3 , These encoders The CLP2600 is equipped with 3 Relative Encoders, allow you to navigate the user interface and edit sections of the processor. They allow the user to navigate within the screen for the selection of sub-menus, pages and parameters and to select the values to be assigned during the editing operations.
  • Page 5 [Access by pushing the MENU UTILITY MENU UTILITY button] NAV/PM1 Encoder PM2 or PM3 Encoder [to navigate between menus] [to chose option, then ENTER to load it; (*) indicates the selected option] 1 UTILITY MENU:..<< System Utilities >> ENTER 1.
  • Page 6 Input Channels Editing [Access by pushing the MENU Input LIN/RIN EQ Edit/Mute buttons] NAV/PM1 Enc . NAV/PM1 Encoder PM2 Enc. PM3 Enc. [to navigate between menus] [to chose values for the parameters, no need to confirm the chosen values, which are automatically loaded during the encoders use] 1.
  • Page 7 Output Channels Editing [Access by pushing the Lim/Comp - Edit/Bypass MENU LOUT/ROUT buttons] NAV/PM1 Enc . NAV/PM1 Encoder PM2 Enc. PM3 Enc. [to navigate between menus] [to chose values for the parameters, no need to confirm the chosen values, which are automatically loaded during the encoders use] 1.
  • Page 8 NAV/PM1 Enc . NAV/PM1 Encoder PM2 Enc. PM3 Enc. [to navigate between menus] [to chose values for the parameters, no need to confirm the chosen values, which are automatically loaded during the encoders use] 9. Output[A/B][ Left/Right] AGC Cmp Rto = 4:1 ENTER ->...
  • Page 9 RMS Compressors Editing [Access by pushing the Lim/Comp - Edit/Bypass MENU LCOMP/RCOMP buttons] This Menu is related to the editing of the RMS compressors parameters and to the selection of the number of bands for the CLP2600 compressor to work with. The CLP2600 can work as Monoband or 2/3 bands stereo compressor.
  • Page 10 NAV/PM1 Enc . NAV/PM1 Encoder PM2 Enc. PM3 Enc. [to navigate between menus] [to chose values for the parameters, no need to confirm the chosen values, which are automatically loaded during the encoders use] 6. Output[A/B][ Left/Right] Cmp1 Threshold = +3dBu ENTER ->...
  • Page 11 [access by pushing the ● Menu UTILITY UTILITY button] Default Screen , it is possible access the From the UTILITY menu pushing the UTILITY button and the Sub-Menus pages can be selected just rotating clockwise and counter-clockwise the NAV/PM1 encoder. Once selected the sub-menu page, using the ENTER button can be accessed the Sub-Menus...

  • Page 12: System Utility

    FADE-In = On ... when the CLP2600 is turned on all Outputs not previously muted before the Unit was switched off will be active, meaning the CLP2600 outputs will be controlled by a volume ramp to avoid any sudden sound. If the option Fade-In=On is selected, the screen will show the following:...

  • Page 13: Utility Menu

    Program Utilities Sub-menu – this sub-menu allows you to access several options related to the CLP2600 operating mode and to manage the presets stored and recallable within the Unit: UTILITY MENU: Program Utilities By pressing the ENTER button and then using the NAV/PM1 encoder the following pages can be accessed:...
  • Page 14 Save a Program: this page allows you to store a new preset in the CLP2600’s memory: PROGRAM UTILITY: Save a Program By pressing the ENTER button and rotating the encoder, it is possible to scroll through the previously saved presets and the available empty locations (identified by Empty Memory ).
  • Page 15 Once the preset is stored, the above screen will disappear returning to the following screen: Multi-Band Compressor Preset 01 Where Preset 01 is the one running before to store the new one. To make the new one the current preset, need to load it with the Recall a Program procedure.
  • Page 16 , the screen will be the For example, if we want to delete the preset 10, Light Comp 3b following: [ENTER] for Delete. 10: Light Comp 3b Confirming the deletion by pressing ENTER again, will force the CLP2600 to erase the selected preset and the following transitory screen will appear: Wait: Deleting..
  • Page 17 Security Sub-menu – this sub-menu allows the User to set the parameters shown, lock the CLP2600 and set a Password therefore limiting the unit's functions and controls to those who have access to the appropriate Password. UTILITY MENU: Security Utilities Press ENTER and then use the NAV/PM1 to scroll between options.
  • Page 18 If the confirmed PASSWORD is the right one, the following screen will show up: Locking the Unit [CLP2600] The Password is now configured and held in the device s memory and the CLP2600 will go back to the default screen, adding on the lower row at the extreme right of the LCD the icon of LOCK .
  • Page 19 ● Menu Input LIN/RIN Input Channels Eq. Editing [access by pushing the Edit/Mute buttons] From the Default Screen , it is possible to access the Input LIN/RIN menu by pushing the Eq Edit/Mute buttons at the bottom of the LIN or RIN led bars . Once the button is pressed the related blue EDIT LED will turn ON.
  • Page 20 HPF sub-menu – from this sub-menu it is possible to set the Input Channels High Pass Filter (HPF), preceding the bank of 5 Peking/Shelving filters. The following is an example of a HPF sub-menu screen with the filter set at 24dB Linkwitz/Riley on Channel A/Left: OutputA Left ->...
  • Page 21 The available shapes and orders for the Low Pass Filter that are accessible by rotating the encoder are listed below: (Low Pass Filter Bypassed) No Cut-Off (Butterworth Filter 6dB/Oct Slope) Butwrth 6dB (Butterworth Filter 12dB/Oct Slope) Butwrth 12dB (Linkwitz/Riley Filter 12dB/Oct Slope) Lnk/Ril 12dB (Bessel Filter 12dB/Oct Slope) Bessel 12dB...
  • Page 22 Still rotating the PM2 counter-clockwise, the Shelving filters and their order will be selectable in the following sequence: order Low Shelving = -6LoSh [on the screen] order Low Shelving = -12LoSh [on the screen] order High Shelving = -6HiSh [on the screen] order High Shelving = -12HioSh [on the screen] Once the desired Shelving filter is selected, the PM3 can then be used to select the desired GAIN and when the GAIN is set at a value different from 0.0dB, then the filter type cannot be changed...
  • Page 23 Once in the Low Shelving Filter's edit screen all the filter's parameters can be modified using the NAV/PM1 , encoders for editing the Filter's High Cut Frequency, Filter's Order and Gain. The Hi Cut Frequency of the Low Shelving Filter can be edited using the NAV/PM1 encoder, the Filter's Order can be adjusted by the...
  • Page 24 Editing [access by pushing the Lim/Comp - ● Menu AGC and Output Limiter Edit/Bypass buttons] From the Default Screen , it is possible to access the AGC and Output Limiter menu by pressing the Lim/Comp - Edit/Bypass button sat the bottom of the LOUT or ROUT led bars . Once pressed, the related blue EDIT LED will turn ON.
  • Page 25 Before to proceed illustrating the editing and setting of the AGC parameters, it is good to remind how an AGC (Automatic Gain Controller) is working Referring to the following picture The AGC is an Expansion/Compression process applied with pretty slow Attack and Release times to the INPUT signal of a Unit, in order to maintain the average amplitude of the OUTPUT signal at a defined level, independently from the averaged amplitude of the input sources.
  • Page 26 When the Signal coming out from the AGC process (Output), applied to the AGC input, is above Cmp Thr , it is compressed up to the min compression coefficient defined by the Cmp Ratio . When the AGC output is comprised within the Thr Hold and the Cmp Thr...
  • Page 27 AGC Cmp Thr page from this screen it is possible to set the AGC Compression Threshold from -10 dBu up to +20dBu, -> press ENTER an arrow will appear on the left of the screen then use the PM3 encoder. The following is an example screen for the AGC Cmp Thr page where the C ompression Threshold...
  • Page 28 Delay page – from this page it is possible to set the Output Channels Delay Time from 000.0000mS up to 848.9984mS, by steps of 1mS or 20.8uS. -> . then use To set the Delay time press ENTER an arrow will appear on the left of the screen PM3 , for setting the encoder to set the Delay Time in steps of 1mS and the fine...

  • Page 29: Peak Limiter

    : the selectable range of the Peak Limiter's Attack Time is from 5ms to 200ms Attack Time [A] in steps of 1ms - from 5ms to 20ms then 5ms - from 20ms to 30ms then 10ms - from 30ms to 100ms and 20ms - from 100ms to 200ms.
  • Page 30 Editing [access by pushing the Lim/Comp - ● Menu RMS Compressors Edit/Bypass buttons] Default Screen , it is possible to access the From the RMS Compressors menu by pressing the button s at the bottom of the 3xLCOMP or 3xRCOMP led bars . Once Lim/Comp - Edit/Bypass pressed, the related blue EDIT...
  • Page 31 The CLP2600 multi band compressor, can operate as 3 bands, 2 bands or Mono band compressor unit. Because of that, within the Compressors Menu there are up to 3 common control pages, allowing the user to set the number of bands for the compressor and, dependently from this selection, to set the X-Over frequencies for the definition of the 3 or 2 bands...if not set in Mono band mode.
  • Page 32 1 band , this page is not available CrossOver 1 page when the CLP2600 is set in Mono Mode, and the RMS single compressor will act on the overall input band. When the CLP2600 is set as 2 band compressor, then from this page it is possible to set the Cross Over frequency separating the 2 bands dividing the full one .
  • Page 33 When set with the above controls the Compressor's number of bands and eventually the X-Over frequencies, each compressor operating on each single band is a RMS Compressor working as shown by the following picture The RMS Compressor is a Compression process applied with fast slow Attack and Release times to the INPUT signal of a Unit, in order to maintain the amplitude of the OUTPUT signal at a defined level, when input level is exceeding a defined intervention Threshold.
  • Page 34 Attack Time page from this page it is possible to set the A ttack Time parameters of the RMS Compressor. Once pushing ENTER the RMS Compressor 's A ttack Time editing page can be entered and using encoder the Attack Time parameter can be set: OutputA Left Cmp1...
  • Page 35 Ratio page – from this page it is possible to set the Knee type of the RMS Compressor. RMS Compressor 's Knee editing page Once pushing ENTER the can be entered and using the encoder the Ratio parameter can be set: OutputA Left Cmp1 ->Knee Soft-Hard = 0%...
  • Page 36 ● Led Meter Bars The CLP2600 has on its front panel 10 led meter bars, able to show constantly the overall status of the processed signals. Logically, the led meter bars can be divided in 2 different blocks: Led Meter Bars for the Clip/Input level displaying Led Meter Bars for the Limiter/Output level displaying Led Meter bars for the Compressors activity displaying Referring to the following pictures...
  • Page 37 ● CLP2600 Technical Specifications The CLP2600 Digital Speaker Processor is based on a powerful analog and digital DSP platforms having the following specifications Analog Input Signal: ChA/ChB Bal. Female XLR +20dBu Maximum Input Level: Analog Output Signal: Ch1/Ch2 Bal. Male XLR +20dBu Maximum Output Level: Digital Processing (DSP):...
  • Page 38 MAINS~ Http:www.marani.com.cn...