LTO MAXIDRIVE3.4+ User Manual Download

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MAXIDRIVE3.4+

3 WAY STEREO
DIGITAL CROSSOVER

www.altoproaudio.com

Version 1.1 OCTOBER 2007

English

LTO

User's Manual

Summary of Contents for MAXIDRIVE3.4+

Page 1: ...MAXIDRIVE3 4 3 WAY STEREO DIGITAL CROSSOVER www altoproaudio com Version 1 1 OCTOBER 2007 English LTO R User s Manual...

Page 2: ...the product is turned on OFF Denotes the product is turned off The apparatus shall be connected to a mains socket outlet with a protective earthing connection The mains plug or an appliance coupler is...

Page 3: ...MENTS 1 4 GETTING STARTED 3 8 TECHNICAL SPECIFICATIONS 37 9 WARRANTY 38 5 THE MENU MAP CONFIGURATION DESCRIPTION 7 6 CONNECTIONS 28 7 APPLICATION 29 7 1 Factory Preset Configuration 7 2 Preset Paramet...

Page 4: ...he various menus and the relative parameters The knob allows you to edit value of the selected parameter The value raises while turning the DIAL knob lockwise and lowers counterclockwise Thank you for...

Page 5: ...change the way in which the level is displayed on the corresponding LED In fact the level shown on the ladder is no longer the absolute output level but the level of the signal at 24dB 12dB 6dB compar...

Page 6: ...l the same Preset number refer to Load Preset procedure 19 OUTPUTS These Outputs1 6 are balanced XLR M connectors The high quality low noise 20 bit converters can make A D conversion 20 INPUTS INPUT A...

Page 7: ...n the red INPUT LEVEL A B To obtain a good signal noise ratio i e an up front distortion free signal keep the signal quite high but LED doesn t light up continually CLIP Adjust the MAXIDRIVE3 4 input...

Page 8: ...ched DIAL Then use the and keys to access to the page if there is one this will depend on the configuration and the other utilities loaded in the memory Repeat the settings as explained above PREV NEX...

Page 9: ...ere are 3 categories of PRESETS F Factory PRESETS factory programmed cannot be permanently changed 4 6 Type of PRESET 4 5 Number Of PRESETS 10 Factory PRESETS 64 User PRESETS and 128 Card PRESETS are...

Page 10: ...me PRESET In other words the indication disappears as soon as stored values are accessed If the PRESET isn t saved temporary changes are lost as soon as a new PRESET is loaded including this same PRES...

Page 11: ...verwritten or permanently modified Factory PRESETS contain some specific settings for certain types of enclosures and all the system s usable configurations For this reason they re the ideal starting...

Page 12: ...rved for the Card and you remove the Multimedia Memory Card before pressing nothing happens the display remains unchanged and Store procedure remains unvaried Note Factory PRESET 3 In the example name...

Page 13: ...e 2 SideField 3 Concert1 4 Concert2 5 Concert3 6 Concert4 7 Remote1 8 Remote2 9 Remote2 Incoming Dump MAXIDRIVE3 4 2 Incoming Dump MAXIDRIVE3 4 1 Incoming Dump MAXIDRIVE3 4 3 SERIAL PORT DUMP SERIAL P...

Page 14: ...form of editing Ganging Units UTILITY Parameters Input Delay Delays In this way all the outputs which depend on that input are delayed by the Also called input Delay is mainly used to compensate for...

Page 15: ...this menu page to adjust the delay lines of Input A Input B and SUM The values can be set in the following ranges The measurement unit can be chosen with the function menu submenu Delay Unit UTILITY...

Page 16: ...ed varies according to the configuration of the PRESET and according to and settings menu Ganging Units UTILITY In fact these pages only show the parameters that can actually be used in the most suita...

Page 17: ...he red LED doesn t light on continually Noise reduction filter on the inputs Allows to cut or reduce the background noise generated by the unit connected to the processor s inputs the mixer for exampl...

Page 18: ...showing the name of the input it affects and the number of the filter The following editable parameters are available for each filter Allows to choose among Peaking Low or High Shelving with a slope...

Page 19: ...em for example audio signal High Mid Low X o v e r c Bandwidth Allows to choose the width in octaves of the Peaking or Notch type curve It s not used with Shelving curves Peaking Notch d Gain Allows t...

Page 20: ...tput with 5 steps through a full 360 Note this control is only in the Low Pass Filter window O P 1 L P F 2 k 0 0 z H B e s 0 2 4 O P 1 L P F 1 k 4 6 z H T h r 0 u Each Xover has 2 slightly different p...

Page 21: ...nput EQ please refer to INPUT EQ section for descriptions Example Output 1 Filter 1 5 3 6 Output Gain Output level control Allows to adjust the signal level of each individual output Editing values ar...

Page 22: ...tions Normally more suited to outputs dedicated long times suited to avoiding rapid repeated level jumps pump effect Normally most The effect of this control is summed with that of the parameter of th...

Page 23: ...r what the threshold value is This menu comprises a series of submenus that allow to set a series of system options and access certain utilities such as the control of the Multimedia Memory CARD or pr...

Page 24: ...sn t mean that the values change immediately On the contrary the values remain unchanged Even if not shown until new values are entered Only at that point ganged Inputs and or Outputs assume the same...

Page 25: ...Limiter menu Limiter EDIT Output The options include decibel 0 dBu 0 775 V rms volt dBu V Delay Unit Lim Thresh Unit Units Temperature Unit Disabled O u t p u t G a n g i n g O f f Enabled O u t p u t...

Page 26: ...PostMute the signal is only shown if the output isn t in MUTE u t p u t M e t e r s o s t M t e O u P I n p u t S e l e c t i g i t a l D Digital Inputs Analog Inputs c Temperature Unit Used to set t...

Page 27: ...are in the following range 0 minimum contrast 32 maximum contrast 5 4 4 LOCK SUBMENU Be used to enable or disable the protection of the system against accidental or unauthorized changes Lock Lock T e...

Page 28: ...ed the following appears on the display L o c k L O C K T o t a l P a s s w o r d 1 2 3 4 L O C K r i t a l P a s s w o r d 1 2 3 4 P a L O C K r i t a l P a s s w o r d B I R D P a L O C K P a s s w...

Page 29: ...ry Card Format Card ENTER PREV NEXT ESC Note M alongside the symbol of Total or Partial protection the letter may also appear This means that the system is protected but the PRESET in question has und...

Page 30: ...commands Press ENTER The system formats the Card until it communicates that it has completed During formatting the system automatically stores the Default PRESET in all the 128 CARD memory areas Note...

Page 31: ...RS485 IN 3 1 2 GROUND HOT COLD Inputs A B GROUND HOT COLD RING SLEEVE TIP BALANCED XLR M BALANCED JACK The PRESET Change command is completely identical to MIDI Program Change the transmitting unit se...

Page 32: ...Y MONO 1 MONO FULL RANGE OUT 5 WAY MONO with B SUB 1 MONO FULL RANGE OUT 6 WAY MONO 6 WAY MONO with B SUB Outputs 1 6 RS485 OUT GROUND HOT COLD 3 2 1 BALANCED XLR F 7 1 Factory Preset Configuration RS...

Page 33: ...2K00 1 00 0 0 Default PEAK 5K10 1 0 6 0 EQ1 EQ2 EQ3 EQ4 EQ5 EQ1 EQ2 EQ3 EQ4 EQ5 Hish6 10K93 3 0 PEAK 10K20 1 95 3 0 PEAK 2K00 1 00 0 0 Default PEAK 2K00 1 00 0 0 Default PEAK 5K10 1 0 6 0 Hish6 10K93...

Page 34: ...g examples will help you well use and connect the unit a A13 B24 S56 2 WAY STEREO 2 MONO AUX 2 2W 2MAX MAXIDRIVE3 4 3 WAY STEREO DIGITAL CROSSOVER AUDIO MIXER SIGNAL POWER 1 2 3 4 5 6 4 6 5 3 2 1 A B...

Page 35: ...CLIP PROT SIG CLIP PROT b A135 B246 3 WAY STEREO 2 3W MAXIDRIVE3 4 3 WAY STEREO DIGITAL CROSSOVER AUDIO MIXER SIGNAL POWER 1 2 3 4 5 6 4 6 5 3 2 1 A B Apparaten skall anslutas till jordat uttag nar d...

Page 36: ...IP PROT c A13 B24 S56 3 WAY STEREO with MONO SUB MONO AUX 2 3W MSB MAX MAXIDRIVE3 4 3 WAY STEREO DIGITAL CROSSOVER AUDIO MIXER SIGNAL POWER 1 2 3 4 5 6 4 6 5 3 2 1 A B Apparaten skall anslutas till jo...

Page 37: ...ROT SIG CLIP PROT d A1324 S56 4 WAY4 MONO 2 MONO AUX 4W 2MAX SIGNAL POWER MAXIDRIVE3 4 3 WAY STEREO DIGITAL CROSSOVER AUDIO MIXER 1 2 3 4 5 6 5 6 1 2 3 4 A B Apparaten skall anslutas till jordat uttag...

Page 38: ...CLIP PROT SIG CLIP PROT e A135 B246 3 WAY STEREO 2 2W MAXIDRIVE3 4 3 WAY STEREO DIGITAL CROSSOVER AUDIO MIXER SIGNAL POWER 1 3 5 6 4 6 5 1 A B 2 4 3 2 Apparaten skall anslutas till jordat uttag nar d...

Page 39: ...PUSH 1 3 2 NEW TIDE Apparaten skall anslutas till jordat uttag nar den ansluts till ett natverk PWR OFF ON AC INPUT 14W 95 240V 50 60Hz FUSE 95 120V T500mAL 210 240V T315mAL DIGITAL IN RS485 OUT RS485...

Page 40: ...s 40 bit Sampling frequency 48 kHz Configuration 2 WAY STEREO 3 WAY STEREO 2 3 4 5 6 WAY MONO Crossover Filters Type Bessel Butter worth or Linkwitz Riley Crossover Filters Slope 6 12 18 24 or 48 dB p...

Page 41: ...ard in time 3 2 The warranty service is only available to the original consumer who purchased this product directly from the retail dealer and it can not be transferred 3 3 During the warranty service...

Page 42: ...otocopy translation or reproduction of part of this manual without written permission is forbidden Copyright 2007 Seikaku Group SEIKAKU TECHNICAL GROUP LIMITED NO 1 Lane 17 Sec 2 Han Shi West Road Tai...

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