USER'S manUal
Contents
1. Pa e g fo iS fe o 2 lt 2 5 E wi2. 500mV 1000mV 65dB 5mV 95 2dB mW Limiter and thermal Owner s manual DUETTO LIGHT SERIES Active Full Range Loudspeakers FiveO by Montarbo DUETTO LIGHT SERIES Technical Specifications DUETTO LIGHT 12A Active Fullrange Loudspeakers Dimensions Weight Environmental conditions Nominal Dispersion Continuous Power LF HF Maximum Power LF HF Frequency Response SPL 1W 1 mt Max SPL Crossover type Crossover Frequency Power supply Accessories Line Microphone Output Sensitvity Protections Dimensions Weight Environmental conditions Nominal Dispersion Continuous Power LF HF Maximum Power LF HF Frequency Response SPL 1W 1 mt Max SPL Crossover type Crossover Frequency Power supply Accessories Line Microphone Output Sensitvity Protections 16 L x 12 W x 23 H 405mm x 305mm x 585mm 38 8 Lbs 17 6 kg Operational temperature 5 to 35 C 41 to 95 F Operational humidity 25 to 85 RH non condensation Storage temperature 20 to 60 C 4 to 140 F 90 x 50 H x V 250 50W 300 100W 60Hz 20KHz 94dB SPL 118dB SPL active 24dB Oct 1800Hz AC 115V 230V 50HZ 60Hz I E C Power Cord 500mV 1000mV 65dB 5 mv 97 2dB mW Limiter and thermal DUETTO LIGHT 15A Active Fullrange Loudspeakers 17 L x 15 W x 27 H 430mm x 380mm x 685mm 46 3 Lbs 21 kg Operational temperature 5 t
3. DUETTO LIGHT SERIES DUETTO LIGHT 8A DUETTO LIGHT 10A DUETTO LIGHT 12A DUETTO LIGHT 15A ACTIVE FULL RANGE LOUDSPEAKERS USER S MANUAL ive by Montarbo LS LASS SOQUINDS COOL DUETTO LIGHT SERIES PACKAGE CONTENTS e Active full range loudspeaker e Power cable 3m e 2x Floor monitor brackets e Owner s manual e Warranty certificate DUETTO LIGHT SERIES FiveO by Montarbo IMPORTANT PRECAUTIONS 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 This product has been designed and manufactured for being operated as active speaker system in the applications tipical of a sound reinforcement system or of a sound recording system Operation for purposes and applications other than these has not been covered by the manufacturer in the design of the product and is therefore to be undertaken at end user s and or installer s sole risk and responsability This unit conforms to Class insulation and for safe use it is required that the protective earth contact is connected to a grounded earthed outlet TO AVOID THE RISK OF FIRE AND OR ELECTRIC SHOCK e Never expose this product to rain or moisture never use it in proximity of water or on a wet surface Avoid dripping water or water sprays moreover never place objects full of liquid such as vases on top o
4. MONTARBO S R L ITALY 1 MIC XLR INPUT Plug a mic directly into this port for public address usage and let your voice be heard No phantom power 2 BALANCED XLR LINE INPUT This connection is designed to accept a balanced line input signal from a mixer or other line level device with a balanced output jack Use a balanced cable when the signal cable length exceeds 5 meters this will reduce excessive signal loss 3 BALANCED RCA LINE INPUT This connection is designed to accept a balanced line input signal from a mixer or other line level device RCE o 0000 with a balanced output jack Use a balanced cable when the signal cable length exceeds 5 meters this will reduce excessive signal loss Be sure to connect only line level input devices such as mixers and tape machines to this jack Owner s manual DUETTO LIGHT SERIES Active Full Range Loudspeakers 4 5 6 7 8 9 10 11 12 13 14 15 16 FiveO DUETTO LIGHT 10A Components and Features by Montarbo 1 4 LINE OUTPUT This is used to send the incoming line level signal from either of the Line Level Inputs Jacks to another DUETTO LIGHT 10A or other powered speaker XLR LINE OUTPUT Using a XLR cable use this port to daisy chain from your DUETTO LIGHT 10A to another DUETTO LIGHT 10A or other powered speaker MICROPHONE INPUT VOLUME This knob is used to increase or decrease the volume ouput on y
5. RUBBER FOOT The speaker includes heavy duty rubber feet on the bottom of the unit We use forcer screw to strengthen rubber foot POLE MOUNT SOCKET This socket is designed to fit a standard speaker stand STACKING NOTCHES These holes can be used for stacking another speaker box and avoid speaker box moving RIGGING POINTS The each include three rigging points These points are to be used to fly or suspend the speaker in the air by some means Be sure to follow the flying TRANSPORT HANDLE The speaker come with built in heavy duty transportation handle Use this handle for secure and easy transportation POLE MOUNT LOCKING PIN This pin is used to secure the speaker in place when mounting the speaker in a pole mount configuration Always be sure to tighten down on the locking pin to prevent the speaker from shifting during use DUETTO LIGHT SERIES Active Full Range Loudspeakers Owner s manual DUETTO LIGHT 8A Components and Features Rear of DUETTO LIGHT 8A 29 SIG CUP ON E PERSONNEL 0000 SERIAL N OFF AC LINE IN POWER K C C 115 230V 50 60Hz C MADE IN CHINA UNDER LICENSE OF ELETTRONICA MONTARBO S R L ITALY 1 MIC XLR INPUT Plug a mic directly into this port for public address usage and let your voice be heard No phantom power 2 BALANCED XLR LINE INPUT This connection is designed to accept a balanced line input signal from a m
6. the knob in a counter clockwise direction will decrease the amount of treble applied to a channel signal turning the knob in a clockwise direc tion will increase the amount of treble applied to a channel signal LOW CONTROL This knob is used to regulate the amount bass applied to the output signal The maximum amount of bass gain is 12dB and the maximum amount of bass decrease is 12dB Turning the knob in a counter clockwise direc tion will decrease the amount of bass applied to a channel signal turning the knob in a clockwise direction will increase the amount of bass applied to a channel signal POWER INDICATOR LED LED lights up to indicate the speaker is on CLIP LED If this LED is lit it means your signal is clipping To stop the signal from clipping lower the volume to the point where the LED is blinking along with the bass beat MAIN POWER INLET This connector is used to supply main power to the unit via the included detachable power cord The power connection uses an I E C type connector use only a power cord that matches this type of connection Be sure to only connect this unit to a power outlet that matches the printed power label on the unit Never use a power when the ground prong has been removed or broken off The ground prong is used to reduce the risk of electrical shock in case of an electrical short This cord is designed to fit in one direc tion only Do not at tempt to force a cord if it does not fit be sure the co
7. 4 5 6 7 8 9 10 11 12 13 14 15 16 FiveO DUETTO LIGHT 12A Components and Features by Montarbo 1 4 LINE OUTPUT This is used to send the incoming line level signal from either of the Line Level Inputs Jacks to another DUETTO LIGHT 12A or other powered speaker XLR LINE OUTPUT Using a XLR cable use this port to daisy chain from your DUETTO LIGHT 12A to another DUETTO LIGHT 12A or other powered speaker MICROPHONE INPUT VOLUME This knob is used to increase or decrease the volume ouput on your DUETTO LIGHT 12A LINE LEVEL INPUT VOLUME This knob is used to regulate the output signal of the line level source connected to the Line Level Inputs 2 amp 3 MAIN VOLUME This knob is used to regulate all the output signals being sent to another DUETTO LIGHT 12A or other powered speaker HIGH CONTROL This knob is used to regulate the amount treble applied to the output signal The maximum amount of treble gain is 12dB and the maximum amount of treble decrease is 12dB Turning the knob in a counter clockwise direction will decrease the amount of treble applied to a channel signal turning the knob in a clockwise direc tion will increase the amount of treble applied to a channel signal LOW CONTROL This knob is used to regulate the amount bass applied to the output signal The maximum amount of bass gain is 12dB and the maximum amount of bass decrease is 12dB Turning the knob in a coun
8. T 12A Owner s manual DUETTO LIGHT SERIES Active Full Range Loudspeakers 16 FiveO DUETTO LIGHT SERIES Looping Speakers by Montarbo FROM MIXER 4 N M N o 8 fil e i Ra ee b Line Output i w a S m To Next DUETTO LIGHT Speaker If Applicable DUETTO LIGHT SERIES Rigging and Mounting Options 360 turnable logo faceplate FLOOR MONITOR BRACKETS These brackets are helpful for DJ s and bands to help moniter their sound during a performance This is also an alternative to standing the speaker straight up or mounting it on a stand These brackets slide into each end of the speaker Each speaker has its own special sized floor bracket DUETTO LIGHT SERIES Active Full Range Loudspeakers Owner s manual 17 DUETTO LIGHT SERIES Technical Specifications DUETTO LIGHT 8A Active Fullrange Loudspeakers Dimensions Wei
9. 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 S CE amp RoHS 2002 95 EC 3 DUETTO LIGHT SERIES Owner s manual DUETTO LIGHT SERIES Active Full Range Loudspeakers 4 DUETTO LIGHT SERIES FiveO by Montarbo CONTENTS Important precautions Components and Feautures DUETTO LIGHT 8A DUETTO LIGHT 10A DUETTO LIGHT 12A DUETTO LIGHT 15A Tipical Speaker Setup Looping Speakers Rigging and Monitoring Options Technical specifications 10 12 14 16 17 17 18 DUETTO LIGHT SERIES Active Full Range Loudspeakers Owner s manual DUETTO LIGHT SERIES Components and Features Owner s manual DUETTO LIGHT SERIES Active Full Range Loudspeakers 6 FiveO DUETTO LIGHT SERIES Components and Features by Montarbo COMPONENTS AND FEATURES 1 2 3 4 5 6 7 8 HIGH FREQUENCY TRANSDUCER This unit is used to reproduce the high frequency response WOOFER The custom powered woofer is used to reproduce the low frequencies
10. ccept a balanced line input signal from a mixer or other line level device with a balanced output jack Use a balanced cable when the signal cable length exceeds 5 meters this will reduce excessive signal loss Be sure to connect only line level input devices such as mixers and tape machines to this jack Owner s manual DUETTO LIGHT SERIES Active Full Range Loudspeakers OO 2 4 5 6 7 8 9 10 11 12 13 14 15 16 FiveO DUETTO LIGHT 15A Components and Features by Montarbo 1 4 LINE OUTPUT This is used to send the incoming line level signal from either of the Line Level Inputs Jacks to another DUETTO LIGHT 15A or other powered speaker XLR LINE OUTPUT Using a XLR cable use this port to daisy chain from your DUETTO LIGHT 15A to another DUETTO LIGHT 15A or other powered speaker MICROPHONE INPUT VOLUME This knob is used to increase or decrease the volume ouput on your DUETTO LIGHT 15A LINE LEVEL INPUT VOLUME This knob is used to regulate the output signal of the line level source connected to the Line Level Inputs 2 amp 3 MAIN VOLUME This knob is used to regulate all the output signals being sent to another DUETTO LIGHT 15A or other powered speaker HIGH CONTROL This knob is used to regulate the amount treble applied to the output signal The maximum amount of treble gain is 12dB and the maximum amount of treble decrease is 12dB Turning
11. f it Never let any liquid as well as any object enter the product In case immediately disconnect it from the mains supply and refer to servicing before operating it again Never place burning candles or other sources of open flame on top of the device e Before connecting this product to the mains supply always make sure that the oltage on the mains outlet corresponds to that stated on the product lt e This product must be connected only to a grounded mains outlet complying to the safety regulations in force via the supplied power cable In case the power cable needs to be substituted use exclusively a cable of the same type and characteristics e This device is connected to the power line even when the mains switch is in the O off position and the power indicator is off As long as it is plugged in there are potentially dangerous electrical potentials inside the device so before undertaking any sort of maintenance work etc always make sure it has been unplugged from the mains socket e Never place any object on the power cable Never lay the power cable on a walkway where one could trip over it Never press or pinch it Never install the product without providing adequate airflow to cool it Never obstruct the air intake openings on it Leave enough room to get to the mains power socket and the mains connector on the back panel e In case the external fuse needs replacement substitute it only with one of the same type and
12. ge for your area before attempting to operate the unit Always be sure main power is shut off before change the position of the Voltage Selector Switch DUETTO LIGHT SERIES Active Full Range Loudspeakers Owner s manual 11 12 DUETTO LIGHT 12A Components and Features Rear of DUETTO LIGHT 12A ATN PIN 4 GROUND NY PNS CSL IV by Montarbo 0 SLEEVE GROUND RING COLD TIP HOT cd mia 2s men 00 B AC LINE IN 115 230V 50 60Hz lt aan MADE IN CHINA UNDER LICENSE OF ELETT RONICA MONTARBO S R L ITALY XC 2 1 MIC XLR INPUT Plug a mic directly into this port for public address usage and let your voice be heard No phantom power 2 BALANCED XLR LINE INPUT This connection is designed to accept a balanced line input signal from a mixer or other line level device with a balanced output jack Use a balanced cable when the signal cable length exceeds 5 meters this will reduce excessive signal loss 3 BALANCED RCA LINE INPUT This connection is designed to accept a balanced line input signal from a mixer or other line level device with a balanced output jack Use a balanced cable when the signal cable length exceeds 5 meters this will reduce excessive signal loss Be sure to connect only line level input devices such as mixers and tape machines to this jack Owner s manual DUETTO LIGHT SERIES Active Full Range Loudspeakers
13. ght Environmental conditions Nominal Dispersion Continuous Power LF HF Maximum Power LF HF Frequency Response SPL 1W 1 mt Max SPL Crossover type Crossover Frequency Power supply Accessories Line Microphone Output Sensitvity Protections Dimensions Weight Environmental conditions Nominal Dispersion Continuous Power LF HF Maximum Power LF HF Frequency Response SPL 1W 1 mt Max SPL Crossover type Crossover Frequency Power supply Accessories Line Microphone Output Sensitvity Protections 11 6 L x 8 9 W x 16 1 H 295mm x 225mm x 409mm 18 1 Lbs 8 2 kg Operational temperature 5 to 35 C 41 to 95 F Operational humidity 25 to 85 RH non condensation Storage temperature 20 to 60 C 4 to 140 F 90 x 50 H x V 130 20W 130 70W 80Hz 20kHz 94 5dB SPL 116dB SPL active 24dB Oct 1900Hz AC 115V 230V 50HZ 60Hz I E C Power Cord 500mV 1000mV 65dB 5mV 94 2dB mW Limiter and thermal DUETTO LIGHT 10A Active Fullrange Loudspeakers 14 L x 11 W x 19 H 355mm x 280mm x 480mm 26 5 Lbs 12 kg Operational temperature 5 to 35 C 41 to 95 F Operational humidity 25 to 85 RH non condensation Storage temperature 20 to 60 C 4 to 140 F 90 x 50 H x V 250 30W 250 100W 68Hz 20kHz 92dB SPL 116dB SPL active 24dB Oct 1800Hz AC 115V 230V 50HZ 60Hz I E C Power Cord
14. he power connection uses an I E C type connector use only a power cord that matches this type of connection Be sure to only connect this unit to a power outlet that matches the printed power label on the unit Never use a power when the ground prong has been removed or broken off The ground prong is used to reduce the risk of electrical shock in case of an electrical short This cord is designed to fit in one direction only Do not at tempt to force a cord if it does not fit be sure the cord is being inserted properly FUSE HOLDER 115V voltage use 3 15A protective fuse and 230V voltage use 5A protective fuse Always replace with the ex act same type fuse unless otherwise instructed by an authorized service technician Replacing with any other type of fuse than that of the recommended fuse will void your unit warranty MAIN POWER SWITCH This is the main power ON OFF button A green LED directly above the power switch will glow indicating power is ON Before main power is applied be sure you have made all connections to the speaker Remember to avoid damaging pops to the speakers the mixer is turned on first and turned off last Always turn down the INPUT VOLUME 8 before switching off the speaker Never turn off the speaker when there is a running signal AC VOLTAGE SELECTOR This switch is used to change the operating voltage Operat ing voltage can be toggled between 115V or 230V 50 60Hz Be sure the selector is set to the proper volta
15. ixer or other line level device with a balanced output jack Use a balanced cable when the signal cable length exceeds 5 meters this will reduce excessive signal loss 3 BALANCED RCA LINE INPUT This connection is designed to accept a balanced line input signal from a mixer or other line level device with a balanced output jack Use a balanced cable when the signal cable length exceeds 5 meters this will reduce exces sive signal loss Be sure to connect only line level input devices such as mixers and tape machines to this jack Owner s manual DUETTO LIGHT SERIES Active Full Range Loudspeakers 4 5 6 7 8 9 10 11 12 13 14 15 FiveO DUETTO LIGHT 8A Components and Features by Montarbo XLR LINE OUTPUT Using a XLR cable use this port to daisy chain from your DUETTO LIGHT 8A to another DUETTO LIGHT 8A or other powered speaker AC VOLTAGE SELECTOR This switch is used to change the operating voltage Operating voltage can be toggled between 115V or 230V 50 60Hz Be sure the selector is set to the proper voltage for your area before attempting to operate the unit Always be sure main power is shut off before change the position of the Voltage Selector Switch MAIN POWER INLET This connector is used to supply main power to the unit via the included detachable power cord The power connection uses an I E C type connector use only a power cord that matches this type of connection Be sure
16. ly above the power switch will glow indicating power is ON Before main power is applied be sure you have made all connections to the speaker Remember to avoid damaging pops to the speakers the mixer is turned on first and turned off last Always turn down the INPUT VOLUME 8 before switching off the speaker Never turn off the speaker when there is a running signal AC VOLTAGE SELECTOR This switch is used to change the operating voltage Operat ing voltage can be toggled between 115V or 230V 50 60Hz Be sure the selector is set to the proper voltage for your area before attempting to operate the unit Always be sure main power is shut off before change the position of the Voltage Selector Switch DUETTO LIGHT SERIES Active Full Range Loudspeakers Owner s manual 13 14 DUETTO LIGHT 15A Components and Features Rear of DUETTO LIGHT 15A by Montarbo B oD Onr a uentris cms MADE IN CHINA UNDER LICENSE OF ELETTR JICA MONTARBO S R L ITALY RCE 1 MIC XLR INPUT Plug a mic directly into this port for public address usage and let your voice be heard No phantom power 2 BALANCED XLR LINE INPUT This connection is designed to accept a balanced line input signal from a mixer or other line level device with a balanced output jack Use a balanced cable when the signal cable length exceeds 5 meters this will reduce excessive signal loss 3 BALANCED RCA LINE INPUT This connection is designed to a
17. o 35 C 41 to 95 F Operational humidity 25 to 85 RH non condensation Storage temperature 20 to 60 C 4 to 140 F 90 x 50 H x V 300 70W 400 100W 50Hz 20kHz 99dB SPL 123dB SPL active 24dB Oct 1700Hz AC 115V 230V 50HZ 60Hz I E C Power Cord 500mV 1000mV 65cdB 5 mV 99 2dB mW Limiter and thermal DUETTO LIGHT SERIES Active Full Range Loudspeakers Owner s manual 19 The information contained in this manual have been carefully drawn up and checked However no responsibility will be assumed for any incorrectness This manual cannot cover all the possible contingencies which may arise during the product installation and use Should further information be desired please contact us or our local distributor Elettronica 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 The product is made in China under license of Elettronica Montarbo srl ay ad L CE d Z vwRon The product is compliant with the EU legislation 2002 95 EC FiveO by Montarbo CH mortair Elettronica Montarbo srl via G di Vittorio 13 40057 Cadriano Granarolo Emilia BO ITALY T 39 051 6047711 F 39 051 765226 mail fiveo it www fiveo it Company under the control of EKO Music Group SpA musicgroup o amp T V amp D D 2
18. ou 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 separately and in accordance with legi slation that requires proper treatment recovery and recycling of used elec trical and electronic equipment Following the implementation by mem ber states private households within the EU states may return their used electrical 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 pro duct 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 homepage 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 purposes 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
19. ount of treble applied to a channel signal LOW CONTROL This knob is used to regulate the amount bass applied to the output signal The maximum amount of bass gain is 12dB and the maximum amount of bass decrease is 12dB Turning the knob in a counter clockwise direc tion will decrease the amount of bass applied to a channel signal turning the knob in a clockwise direction will increase the amount of bass applied to a channel signal POWER INDICATOR LED LED lights up to indicate the speaker is on CLIP LED If this LED is lit it means your signal is clipping To stop the signal from clipping lower the volume to the point where the LED is blinking along with the bass beat MAIN POWER SWITCH This is the main power ON OFF button A green LED directly above the power switch will glow indicating power is ON Before main power is applied be sure you have made all connections to the speaker Remem ber to avoid damaging pops to the speakers the mixer is turned on first and turned off last Always turn down the INPUT VOLUME 10 before switching off the speaker Never turn off the speaker when there is a running signal DUETTO LIGHT SERIES Active Full Range Loudspeakers Owner s manual 10 DUETTO LIGHT 10A Components and Features Rear of DUETTO LIGHT 10A QRR FiveO by Montarbo ase GROUND RING COLD TIP HOT nn TC cca Le AC LINE IN H rsr2sov S760 S ee ER LICENSE OF ELETTRO s CA
20. our DUETTO LIGHT 10A LINE LEVEL INPUT VOLUME This knob is used to regulate the output signal of the line level source connected to the Line Level Inputs 2 amp 3 MAIN VOLUME This knob is used to regulate all the output signals being sent to another DUETTO LIGHT 10A or other powered speaker HIGH CONTROL This knob is used to regulate the amount treble applied to the output signal The maximum amount of treble gain is 12dB and the maximum amount of treble decrease is 12dB Turning the knob in a counter clockwise direction will decrease the amount of treble applied to a channel signal turning the knob in a clockwise direc tion will increase the amount of treble applied to a channel signal LOW CONTROL This knob is used to regulate the amount bass applied to the output signal The maximum amount of bass gain is 12dB and the maximum amount of bass decrease is 12dB Turning the knob in a counter clockwise direc tion will decrease the amount of bass applied to a channel signal turning the knob in a clockwise direction will increase the amount of bass applied to a channel signal POWER INDICATOR LED LED lights up to indicate the speaker is on CLIP LED If this LED is lit it means your signal is clipping To stop the signal from clipping lower the volume to the point where the LED is blinking along with the bass beat MAIN POWER INLET This connector is used to supply main power to the unit via the included detachable power cord T
21. rating as stated on the product e Always make sure the Power switch is in its 0 off position before doing any operation on the connections of the product e Before attempting to move the product after it has been installed remove all the connections e To disconnect the power cable of this product from the mains supply never pull the cable directly Hold the body of the plug firmly and pull it gently from the mains supply outlet 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 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 electricshock 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 DUETTO LIGHT SERIES Active Full Range Loudspeakers Owner s manual e Before placing the product on a surface of any kind make sure that its shape and load rating safely match the product size and weight When installing the speaker system on a stand
22. rd is being inserted properly FUSE HOLDER 115V voltage use 3 15A protective fuse and 230V voltage use 5A protective fuse Always replace with the ex act same type fuse unless otherwise instructed by an authorized service technician Replacing with any other type of fuse than that of the recommended fuse will void your unit warranty MAIN POWER SWITCH This is the main power ON OFF button A green LED directly above the power switch will glow indicating power is ON Before main power is applied be sure you have made all connections to the speaker Remember to avoid damaging pops to the speakers the mixer is turned on first and turned off last Always turn down the INPUT VOLUME 8 before switching off the speaker Never turn off the speaker when there is a running signal AC VOLTAGE SELECTOR This switch is used to change the operating voltage Operat ing voltage can be toggled between 115V or 230V 50 60Hz Be sure the selector is set to the proper voltage for your area before attempting to operate the unit Always be sure main power is shut off before change the position of the Voltage Selector Switch DUETTO LIGHT SERIES Active Full Range Loudspeakers Owner s manual 15 DUETTO LIGHT SERIES Typical Speaker Setup 2 XLR XLR Balanced Cables E E E GO E E E ACES DUETTO LIGHT 12A DUETTO LIGH
23. ter clockwise direc tion will decrease the amount of bass applied to a channel signal turning the knob in a clockwise direction will increase the amount of bass applied to a channel signal POWER INDICATOR LED LED lights up to indicate the speaker is on CLIP LED If this LED is lit it means your signal is clipping To stop the signal from clipping lower the volume to the point where the LED is blinking along with the bass beat MAIN POWER INLET This connector is used to supply main power to the unit via the in cluded detachable power cord The power connection uses an I E C type connector use only a power cord that matches this type of connection Be sure to only connect this unit to a power outlet that matches the printed power label on the unit Never use a power when the ground prong has been removed or broken off The ground prong is used to reduce the risk of electrical shock in case of an electrical short This cord is designed to fit in one direc tion only Do not at tempt to force a cord if it does not fit be sure the cord is being inserted properly FUSE HOLDER 115V voltage use 3 15A protective fuse and 230V voltage use 5A protective fuse Always replace with the ex act same type fuse unless otherwise instructed by an authorized service technician Replacing with any other type of fuse than that of the recommended fuse will void your unit warranty MAIN POWER SWITCH This is the main power ON OFF button A green LED direct
24. to only connect this unit to a power outlet that matches the printed power label on the unit Never use a power when the ground prong has been removed or broken off The ground prong is used to reduce the risk of electrical shock in case of an electrical short This cord is designed to fit in one direc tion only Do not at tempt to force a cord if it does not fit be sure the cord is being inserted properly FUSE HOLDER 115V voltage use 3 15A protective fuse and 230V voltage use 5A protective fuse Always replace with the ex act same type fuse unless otherwise instructed by an authorized service technician Replacing with any other type of fuse than that of the recommended fuse will void your unit warranty MICROPHONE INPUT VOLUME This knob is used to increase or decrease the volume ouput on your DUETTO LIGHT 8A LINE LEVEL INPUT VOLUME This knob is used to regulate the output signal of the line level source connected to the Line Level Inputs 2 amp 3 MAIN VOLUME This knob is used to regulate all the output signals being sent to another DUETTO LIGHT 8A or other powered speaker HIGH CONTROL This knob is used to regulate the amount treble applied to the output signal The maximum amount of treble gain is 12dB and the maximum amount of treble decrease is 12dB Turning the knob in a counter clockwise direction will decrease the amount of treble applied to a channel signal turning the knob in a clockwise direc tion will increase the am
25. use a stable stand that will fit in the adapter and may carry the loudspeaker weight When two loudspeakers are laid one upon the other make sure that stability is guaranteed by matching the upper loudspeaker feet to the lower loudspeaker cavities e To avoid shocks kicks or whatever action always reserve a protected area with no access to unqualified personnel as installation site of the product In case the product is used near children and animals closest supervision is necessary This product can generate very high acoustic pressures which are danger ous to the hearing system Always avoid operation at loud levels if anyone is excessively near to the product Never expose children to high sound sources 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 Mmmm 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 purchased this product The solid bar underneath indicates that the product has been put on the market after 13 August 2005 INFORMATION ON PROPER DISPOSAL Information on Disposal for Users private households In the European Union Attention If y
Download Pdf Manuals
Related Search