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Страница 2: ...mbole est utilise pur indiquer a I utilisateur la presence a l interieur de ce produit de tension non isolee dangereuse pouvant tre d intensite suffisante pour constituer un risque de choc electrique A Ce symbole est utilise pour indiquer a l utilisateur qu il ou qu elle trouvera d importantes instructions sur l utilisation et I entretien service de I appareil dans la litterature accompagnant le p...
Страница 3: ...Power Bandwidth 10 Hz to 50 kHz 4 ohms rated power Total Harmonic Distortion less than 0 03 rated power Hum and Noise 100 dB below rated power unweighted All the current features of the previous units have been retained including Peavey s patented DDTTM com pression system and the very flexible back panel patching capabilities The two speed fan cooling system has been improved to automatically pro...
Страница 4: ...ling even under normal 2 ohm or greater loading situations Since the CS 1000X is a redundant amplifier the shutdown of one channel will not affect the operation of the other channel When the unsafe channel has cooled down to safe limits operation will be restored in that channel Normal operation is indicated when the high temperature LED is off and the 0 LED is on Continued operation under fault c...
Страница 5: ...el 0 indicator lights check the rear panel circuit breaker and the mains power source It s always a good idea to check to see that the cooling fan is operational especially on a new unit The possibility exists that due to shipping and handling the fan bearings may be too tight to allow low speed fan operation If this is the case immediately seek professional help The CS 1000X must have normal fan ...
Страница 6: ...he breaker will be extended outward nearly l 2 and can be reset by pushing inward A normal reset button length is about l 4 If this thermal type breaker does trip simply pushing the button back in will reset it after waiting a brief period of time to allow it to cool down If the breaker trips instantly each time you attempt to reset it then the unit should be taken to a qualified service center fo...
Страница 7: ... the LOW Z INPUT to be used as the ELEC TRONIC CROSSOVER input if desired These inputs can then be used as FULL RANGE outputs for additional patching capability CROSSOVER MODULE RECEPTACLE 14 This receptacle may only receive a plug in PL MODULE ELECTRONIC CROSSOVER PL MODULES are optional accessories and are available in many different crossover frequencies Some modules contain special equalizatio...
Страница 8: ...ications into 2 ohms per channel For lesser loadings it is possible to use two amplifiers per mains circuit each having a 20 amp capability Never break off the ground pin on the CS 1000X Always use a qualified electrician to install any necessary elec trical equipment To prevent the risk of shock or fire hazard always check to see that the amplifiers are properly grounded INDUSTRIAL AND COMMERCIAL...
Страница 9: ... to the associated driving equipment and is compatible with the loading limits of most home stereo devices The CS 1000X has an input sensitiv ity of 1 4 V RMS 3 dBV for rated output with the front panel sensitivity control set to full clockwise Again this rating is compatible with most home stereo preamps This sensitivity rating increases as the control is turned counterclockwise The new sensitivi...
Страница 10: ...tion the same signal is applied to both channels the mixer output is plugged in one of the parallel input jacks in one of the channels and a short shielded jumper cable is con nected between the remaining input jack on that channel to one of the parallel input jacks on the other channel This technique is called daisy chaining and can be repeated many times to patch to additional amplifier channels...
Страница 11: ... 2 transformer modules are still in the transformer accessory sockets 12 This configuration now has the makings of a complete stereo balanced biamp system The only thing required is an additional stereo power amplifier which together with the existing dual power amp sections of the CS 1000X makes up the four independent power amplifiers re quired for a stereo biamplification system You will notice...
Страница 12: ...ed configuration as in Diagram 1 and complete the connection to the Channel A power amp input jacks which are now the only active inputs The Channel A sensitivity control now determines the sensitivity of the bridge mode ampli fier The Channel B input jacks and sensitivity control serve no purpose in this mode and are actually electronically removed from the circuit Both sets of parallel l 4 outpu...
Страница 13: ...clockwise setting may not be the wisest choice Then too such applications often require low system noise In this case it is possible to reduce the overall system noise at the expense of headroom capability by increasing the power amplifier sensitivity as in the following example if instead of a sensitivity rating of 3 dB V we adjust the CS 1000X to a rating of 12dB V overall system noise will be i...
Страница 14: ...ically select the fan speed required to maintain safe operating limits for the power transistors HIGH TEMPERATURE LIMITS Because of the very efficient design of the CS 1000X heat tunnel dissipation system thermal shutdown conditions will almost never occur unless there is truly an external fault For continuous operation the CS 1000X requires a source of cool air As an added help in locating mismat...
Страница 15: ...entional broad band compression techniques BIAMP SYSTEM NOTES 1 A biamp configuration is only possible with loudspeaker systems that provide access to the individual speaker components bypassing the built in passive crossover most Peavey systems offer biamp high and low switching jacks on the back panel 2 The crossover module used must have the proper characteristics to match the particular loudsp...
Страница 16: ...mplifiers is often misunderstood as to actual operation and usage In basic terms when a two channel amplifier is operated in the bridge mode it is converted to a single channel unit with a power rating equal to the sum of both channels continuous power ratings at a load rating of twice that of the single channel ratings For the CS 1000X the bridge ratings are now 1000 W RMS into 8 ohms and 1500 W ...
Страница 17: ... to distribute the power biamping with the CS 1000X in bridge mode 1500 watts should be avoided You should notice from Diagram 4 that crossover island B is completely isolated whenever bridge mode is selected and it is normally not used We leave its use to your imagination A Attention Mr Service Technician If the time should ever come for you to service this power amplifier it is important that yo...
Страница 18: ... 0 SIgnal from MlXW 8 Ohm Speaker Load Connected Between Red Bmdlng Posts Jumper Plugs PATCH DIAGRAM 4 Bridge Mode Operation Unbalanced Low Z Inputs Pin 3 Input To Low requency Speakers Shlelded Patch Cord for Low Pass Balanced 1 Crossover Module Mono Slgnal from Mixer PL 2 Transformer To High requency Speakers Jumper Plugs Shielded Patch Cord for High Pass PATCH DIAGRAM 5 Biamp Operation Balanced...
Страница 19: ...anties and the other terms and conditions expressed herein have been complied with Peavey will provide the necessary warranty service to repair or replace the product and will return it FREIGHT COLLECT to you the purchaser Peavey s liability to the purchaser for damages from any cause whatsoever and regardless of the form of action including negligence is limited to the actual damages up to the gr...
Страница 20: ...at objects do not fall and liquids are not spilled into the unit through the ventilation holes or any other openings IS This unit should be checked by a qualified service technician if a The power supply cord or plug has been damaged b Anything has fallen or been spilled into the unit c The unit does not opcratc correctly d The unit has been dropped or the enclosure damaged 16 The user should not ...
