Lab.gruppen LUCIA 120/2, Operation Manual

Page 1: ...LUCIA Compactinstallationamplifiers Operation Manual Rev 1 2 0 Item no OM LUCIA...

Page 2: ...lly or has been dropped 2 Approvals 3 Warnings 3 1Explanationofwarningsymbols This equipment has been tested and found to comply with the limits for a Class B Digital device pursuant to part 15 of the...

Page 3: ...ns power is on 3 1 3Radiointerference A sample of this product has been tested and complies with the limits for the European Electro Magnetic Compatibility EMC directive It also has been tested and fo...

Page 4: ...240 2M only 6 6 Unpacking and visual checks 7 7 Installation 7 7 1 Wall mounting 7 7 2 Rack shelf mounting 7 7 3 Lab gruppen rack shelf kit 7 8 Cooling and fan operation 8 9 Operating voltage 8 10 Gr...

Page 5: ...2 4 Control block 19 14 6 Saving and storing custom applications 20 14 6 1 Saving applications 20 14 6 2 Storing and sharing applications 20 14 7 Programming a LUCIA device 20 14 8 Online mode 21 21...

Page 6: ...e Windows and Mac software wizard for initial set up and advanced editor for preset configuration LUCIA connection via USB RS232 Remote control and monitoring from third party control solutions GPIO R...

Page 7: ...similar 3 mm Torx machine screws 7 2 Rackshelfmounting of the three holes in the bottom marked A on the drilling guide see inside the shipping box Use a 4 mm diameter machine screw not supplied ensur...

Page 8: ...t 1 m for 1 W then the fan will stay silent for SPL levels up to 95 dB 87 7 8 at 1 m distance from the loudspeaker at 2 5 m from the loudspeaker will maintain levels up to 87 dB with the fan off If th...

Page 9: ...ged when The channel reaches the voltage limit as determined by the automatic Voltage Peak Limiter VPL setting Maximum current output is reached Mains voltage cannot maintain rail voltage Red Channel...

Page 10: ...o avoid low frequency cancellation loss Note Bridge mode connection is not supported 4 GPIO Remote connector Connect external control and status monitoring devices using the six pole 5 USB port Connec...

Page 11: ...g on the loudspeaker transformer Consequently taps should be set to twice the desired power 4 GPIO Remote connector Connect external control and status monitoring devices using the six pole Euroblock...

Page 12: ...control The default functionality for the GPI is independent control of output volume output 1 on GPI1 and output 2 on GPI2 Please note that this control is in series with the control on the front pan...

Page 13: ...wake up Connect an external contact closure to Ground and GPI2 as shown in the diagram follow ing Wake up happens within 0 5 s after contact closure Amplifier status Pins 5 and 6 connect to an intern...

Page 14: ...e that there is no separate desktop documents where write privileges are available The LUCIA Applciation Browser is a simple intuitive software editor for configuring the signal matrixing and DSP feat...

Page 15: ...sets are developed by TC Group product specialists to provide quick set up and optimum performance in a variety of common AV installations New users are advised to review all available factory presets...

Page 16: ...e to edit the text 14 5 2Configurationinblockdiagramview When a device is selected the corresponding Application parameters are shown in the Block Diagram view in the right hand column Click on the In...

Page 17: ...settings appropriate for many applications are available as presets using the scroll down menu under Presets below the Matrix box Level setting Select the desired matrix route framed in blue and use t...

Page 18: ...h 12 dB per octave slope Low Shelve 9 Shelving boost or cut with 9 dB per octave slope Low Shelve 6 Shelving boost or cut with 6 dB per octave slope Low Shelve 3 Shelving boost or cut with 3 dB per oc...

Page 19: ...cenario Close means that the GPI gets a voltage very close to zero GND and Open means that the voltage is close to Vcc thanks to an internal connection When Source Selector or Output Level functions a...

Page 20: ...p of the list in the left hand column IMPORTANT Do not close the main Application Browser window quit the program before saving an Application 14 6 2 Storingandsharingapplications or from this folder...

Page 21: ...n Online Mode any changes made to parameters in the Application Browser are transferred in real time to the connected LUCIA device A circular animation shows in the selected device while updating is i...

Page 22: ...lcontrolviaGPI Connectionandcomponents The default function for GPI is level control a linear potentiometer with a value between 1 k to 100 k ohm can be used As the GPI is internally pulled high it wi...

Page 23: ...d 100k ohm and one way to do it is as illustrated below this is also how the Lab gruppen accessory is made Selection and voltages for each of the selected positions is fully configurable Vcc GND GPI P...

Page 24: ...ere is what is known as the Active Power in the amplifier providing useful real world values of power consumption and heat dissipation LUCIA60 2M Level Load Output power Mains Watt 1 Thermal Dissipati...

Page 25: ...f power consumption and heat dissipation LUCIA120 2M Level Load Output power Mains voltage Line current Watt 1 Thermal Dissipation VAC IAC In Out Dissi pated BTU hr kCal hr Standby w remote Power Off...

Page 26: ...so the calculation Volts x Amps Watts would not be correct Instead measured and speci ed here is what is known as the Active Power in the ampli er providing useful real world values of power consumpti...

Page 27: ...is known as the Active Power in the ampli er providing useful real world values of power consumption and heat dissipation LUCIA240 2M Level Load Output power Mains voltage Line current Watt 1 Thermal...

Page 28: ...9 0 12 41 10 120 0 19 13 0 0 13 44 11 100 0 22 13 1 0 13 45 11 Pink pseudo noise 1 8 70 V 240 x 1 230 0 42 53 7 30 24 81 20 70 V 240 x 1 120 0 70 54 2 30 24 82 21 70 V 240 x 1 100 0 81 54 6 30 25 84 2...

Page 29: ...pins in a detachable screw terminal Default for gain GPO power state output 3 Contact closure type 2 pins in a detachable screw terminal Default for external monitoring of fault protection power off...

Page 30: ...oltage sense type 4 pins in a detachable screw terminal Default for gain GPO power state output 3 Contact closure type 2 pins in a detachable screw terminal Default for external monitoring of fault pr...

Page 31: ...0 Hz 80 Hz Level adjustment per input Front panel potentiometer detented from inf to 0 dB Matrix model features Inputs processing block 4 4 EQ sections per input Mix matrix routing block 4 2 in 1 out...

Page 32: ...LUCIA The latency through a LUCIA is 9 15 ms acoustically equivalent of 10 ft or 3 m This is primarily due to the look ahead limiters and to the multiband mastering compression used in our ADLC algori...

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Page 34: ...o Load SenseTM are trademarks of Lab gruppen AB All other trademarks remain the property of their respective owners Copyright 2015 MUSIC Group Innovation Sweden AB All rights reserved labgruppen com I...