CX-3A Manual
Version 1.1
CX-3A Manual Version 1.1 02/2020 © 2020 Lambda Labs; All rights reserved
This manual is optimized to save paper and to print 2 pages per DIN A4 sheet.
Page 1: ...CX 3A Manual Version 1 1 CX 3A Manual Version 1 1 02 2020 2020 Lambda Labs All rights reserved This manual is optimized to save paper and to print 2 pages per DIN A4 sheet...
Page 2: ...ercon Mains 12 2 2 1 3 Amplifier Module DSP Gain Control 13 2 2 1 4 Amplifier Module DSP Status Indicators 13 2 2 1 5 Amplifier Module DSP Selecting Presets 14 2 2 1 6 Amplifier Module DSP Preset Assi...
Page 3: ...Lambda Labs Professional Acoustics CX 3A Manual NOTES www lambda labs com 2...
Page 4: ...information in this manual has been prepared to the best knowledge and with the utmost care Lambda Labs can not guarantee the accuracy of the documentation in all cases Lambda Labs disclaims any liab...
Page 5: ...statutory provisions and safety regulations Qualified operators The operation as well as the planning of the setup may only be carried out by qualified personnel who are familiar and experienced with...
Page 6: ...g the entire installation process Always keep watching all rigging components and connection joints during the uplifting procedure Stop the uplifting procedure if any uncertainty occurs Lambda Labs re...
Page 7: ...ted rigging system please contact the Lambda Labs technical support and wait for further instructions Do NOT repair or exchange speaker parts or rigging components by yourself and without support of a...
Page 8: ...100 1 2004 Mechanical Safety DIN 18800 Mechanical Structure BGV C1 Mechanical Standard applied in Germany WEEE Declaration Disposal Electrical and electronic devices must be disposed of separately fro...
Page 9: ...rocessor 24bit ADC DAC 48kHz sample rate Frequency Response 60 20 000Hz 3dB Coverage Angle 75 horizontal x 75 vertical Monitor Angle 35 58 Crossover Frequency 800Hz Sensitivity 99dB 1W 1m Connection X...
Page 10: ...peaker with various rigging equipment Therefore the loudspeaker can be flown vertically horizontally and upside down Refer to Chapter 2 2 4 as well Chapter 2 2 4 b Handle Recessed handles are located...
Page 11: ...ing the dummy screw an M10 ring eye can be inserted to safe the loudspeaker from accidently falling with a second independend safety link Chapter 2 2 3 g Rubber Feets 8 rubber feets attached to the lo...
Page 12: ...2 2 1 5 Chapter 2 2 1 6 b DIN 912 M4 Screws To protect the control panel from unauthorized access an optional module cover can be installed To do this the 4 upper M4 screws of the module must be remo...
Page 13: ...y The grey Powercon connector at the right side provides the power supply link www lambda labs com 12 Danger The amplifier module can develop excessive heat Do NOT touch the surface of the amplifier m...
Page 14: ...coloured signal LED displays as status indicators of the amplifier module Their meanings are www lambda labs com 13 Danger RISK OF ELECTRIC SHOCK Use grounded mains only Use undamaged cables and conn...
Page 15: ...o lower the temperature to an uncritical level again When playing music this protective mechanism should only appear if the ambient temperature is very high and or the equipment is exposed to direct s...
Page 16: ...ead the MF 15A manual The Crossover Mode 140Hz has a 24dB oct Linkwitz Riley high pass filter at 100Hz Accordingly the subwoofer should have a 24dB oct Linkwitz Riley low pass filter characteristic at...
Page 17: ...e corners and follow an X order to unmount the other screws to avoid excessive stress in the Amplifier Module s heatsink 2 Put the Module Cover S over the Control Panel area and reinsert the removed p...
Page 18: ...Speaker Flange for safe installation 2 Lift the loudspeaker slightly to release the locking mechanism of the Adjustable Speaker Flange tilt mechanism Always support and secure the loudspeaker sideways...
Page 19: ...as the Eye Bolt could enter the wood and damage the speaker surface www lambda labs com 18 Ratchet or electric screwdriver HEX BIT Number 6 Wrench Size 6mm R Danger Do NOT use the 10mm Eye Bolt as a r...
Page 20: ...e used for all speakers from the CX and TX Series It can be combined with the with the Vari Clamp The T Bracket is preassembled and available in 2 versions of the EPS System M Mobile and I Installatio...
Page 21: ...Lambda Labs Professional Acoustics CX 3A Manual T Bracket www lambda labs com 20 Mobile Version M Installation Version I Mobile Version M Installation Version I T Bracket Vari Clamp...
Page 22: ...et is preassembled and available in 2 versions of the EPS System M Mobile and I Installation version The installation version provides additional tamper proof properties to protect the components from...
Page 23: ...on version only The installation version provides tamper proof properties to protect the components from unauthorized access The Half Bracket can be combined with the Main Carrier to extend the fixing...
Page 24: ...d Do not use ANY other cleaning supplies on these areas We advice against the use of pressure water cleaning the Lambda Labs Loudspeakers and rigging parts in general High pressure cleaning is at your...
Page 25: ...Lambda Labs Professional Acoustics CX 3A Manual 2 4 Dimensions www lambda labs com 24 Dimensions mm Weight 23 kg 50 7 lbs 498 395 400 622 627...
