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IMPORTANT SAFETY INSTRUCTIONS – READ FIRST 

 

 This symbol, wherever it appears,   

 

 

This symbol, wherever it appears, alerts you 

 alerts you to the presence of uninsulated    

 

to important operating and maintenance 

 dangerous voltages inside the enclosure that 

 

instructions in the accompanying literature. 

 may be sufficient to constitute a risk of shock.  

 

Please read the manual. 

 

Read instructions 

Retain these safety and operating instructions for future reference. Heed all warnings printed here and on the 

equipment. Follow the operating instructions printed in this user guide. 

 

Do not open 

There are no user serviceable parts inside. Refer any service work to qualified technical personnel only. 

 

Power sources 

Only connect the unit to mains power of the type described in this user guide or marked on the rear panel. The 

power source must provide a good ground connection. 

 

Power cord 

Use the power cord with sealed mains plug appropriate for your local main supply as provided with the 

equipment. If the provided plug does not fit into you outlet consult your service agent. Route the power cord so 

that it is not likely to be walked on, stretched or pinched by items placed upon or against. 

 

Grounding 

Do not defeat the grounding and polarization means of the power cord plug. Do not remove or tamper with the 

ground connection on the power cord. 

 

Moisture 

To reduce the risk of fire or electrical shock, do not expose the unit to rain, moisture or use in damp or wet 

conditions. Do not place container of liquid on it, which may spill into any openings 

 

Heat 

Do not locate the unit in a place close to excessive heat or direct sunlight, as this could be a fire hazard. 

Locate the unit away from any equipment, which produces heat such as: power supplies, power amplifiers and 

heaters. 

 

Environment 

Protect from excessive dirt, dust, heat, and vibration when operating and storing. Avoid tobacco ash, drink 

spillage and smoke especially that associated with smoke machines. 

 

Handling 

Protect the controls from damage during transit. Use adequate padding if you need to ship the unit. To avoid 

injury to yourself or damage to the equipment take care when lifting, moving or carrying the unit. 

 

Servicing 

Switch off the equipment and unplug the power cord immediately if it is exposed to moisture, spilled liquid or 

the power cord or plug becomes damaged during a lightning storm or if smoke odor or noise is noted. Refer 

servicing to qualified technical personnel only. 

 

Installation 

Install the unit in accordance with the instruction printed in the user guide. 

Summary of Contents for CX310

Page 1: ...CX310 Stereo 2 Way Mono 3 Way Active Crossover USER S GUIDE...

Page 2: ...n or against Grounding Do not defeat the grounding and polarization means of the power cord plug Do not remove or tamper with the ground connection on the power cord Moisture To reduce the risk of fir...

Page 3: ...Switch 6 Clip Indicators 6 Input Level Controls 6 Mute Switches 6 Low And High Output Level Controls 6 Crossover Frequency Controls And Range Switches 7 REAR PANEL CONNECTORS and CONTROLS 7 XLR Jacks...

Page 4: ...rovided for varying the crossover frequency from the standard 80Hz 920Hz to 800Hz 9200Hz Front panel output mute switches are provided for each individual output to ease system setup The rear panel fe...

Page 5: ...s are active balanced although the 1 4 phone jack connections can easily be converted to unbalanced operation by using two conductor phone plugs Inserting a plug into a 1 4 jack disconnects the associ...

Page 6: ...decreasing gain should only be done to make up for deficiencies in other parts of the system MUTE SWITCHES MUTE switches are provided for each output on the CX310 These are intended for use when sett...

Page 7: ...point In this case the Channel One RANGE switch will most commonly be used in the out position 80Hz 920Hz while the Channel Two RANGE switch will most commonly be used in the in position 800Hz 9 2kHz...

Page 8: ...rossover is the last piece of equipment in the signal chain before the power amplifiers Signal flow is as follows Mixer Equalizer Crossover Power Amplifier Speaker Cabinets Sometimes a limiter is plac...

Page 9: ...This warranty does not apply in the event of misuse or abuse of the product or as a result of unauthorized alterations or repairs This warranty is void if the serial number is altered defaced or remo...

Page 10: ...the website 3 If you are returning the unit for service pack the unit in its original carton or a reasonable substitute The original packaging may not be suitable as a shipping carton so consider putt...

Page 11: ...Level 13dBu Maximum Output Level 21dBu Total Harmonic Distortion THD 0 05 20Hz 20kHz Maximum Gain 4dB Power Requirements 105 120V AC 50 60hz 3VA USA Export units configured for country of destination...

Page 12: ...12 www artproaudio com E mail support artproaudio com 2010 Applied Research Technology CX310 V1 1...

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