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CS

®

1200H Operations Manual

For more information on other great Peavey products, go to your local Peavey dealer or online at  www.peavey.com

power amplifier

Содержание CS 1200H

Страница 1: ...CS 1200H Operations Manual For more information on other great Peavey products go to your local Peavey dealer or online at www peavey com power amplifier ...

Страница 2: ...ole est utilisé dans ce manuel pour indiquer à l utilisateur la présence d une tension dangereuse pouvant être d amplitude suffisante pour constituer un risque de choc électrique Ce symbole est utilisé dans ce manuel pour indiquer à l utilisateur qu il ou qu elle trouvera d importantes instructions concernant l utilisation et l entretien de l appareil dans le paragraphe signalé A AT TT TE EN NT TI...

Страница 3: ...cturer or sold with the apparatus When a cart is used use caution when moving the cart apparatus combination to avoid injury from tip over 14 Unplug this apparatus during lightning storms or when unused for long periods of time 15 Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liqu...

Страница 4: ...r ra an ng ge e o op pe er ra at ti io on n o or r c cr ro os ss so ov ve er r h hi ig gh h l lo ow w f fr re eq qu ue en nc cy y o ou ut tp pu ut ts s t tw wo o i in nd de ep pe en nd de en nt t a ad dj ju us st ta ab bl le e c cr ro os ss so ov ve er rs s t tw wo o i in nd de ep pe en nd de en nt t l lo ow w f fr re eq qu ue en nc cy y f fi il lt te er rs s f fi iv ve e f fr ro on nt t p pa an n...

Страница 5: ...power up to prevent speaker damage if there is a high signal level at the inputs Whether you buy or make them use good quality connections input cables and speaker cables along with good soldering technique to ensure trouble free operation Most intermittent problems are caused by faulty cables Consult the Wire Gauge Chart below to determine proper gauges for different load impedances and cable len...

Страница 6: ... turn the amplifier off and set the mode select switch to the stereo position In this mode both channels operate independently of each other with their input attenuators controlling their respective levels Thus a signal at Channel A s input produces an amplified signal at Channel A s output while a signal at Channel B s input produces an amplified signal at Channel B s output B Br ri id dg ge ed d...

Страница 7: ...ions This amplifier also features two 10 segment bar graph indicators per channel S SI IG GN NA AL L S Si ig gn na al l L LE ED D 3 3 This LED is at the bottom of the bar graph display and lights when its channel produces an output signal of greater than 2 Volts RMS or 50 mV input with a 0 dB attenuation of the front panel knobs It is useful in determining whether a signal is reaching and being am...

Страница 8: ...an nn ne el l I In np pu ut t 1 12 2 This input features a combo connector that will accept a standard three pin male XLR 1 4 6 3 mm TRS Tip Ring Sleeve or 1 4 6 3 mm mono plug An electronically balanced input is available via XLR and 1 4 TRS use The unit is internally wired for the following Input XLR TRS Pin 2 Tip Pin 3 Ring GND Pin 1 Sleeve R Re ea ar r P Pa an ne el l 12 10 11 A Ac ct ti iv ve...

Страница 9: ...GH PASS FULL RANGE OUTPUT connector function is dependent on the setting of the corresponding Amp Function switch This connector allows patching the frequencies above the crossover knob setting to a secondary amplifier If the Amp Function switch is in the HIGH PASS position the high frequency portion of the crossover will be present at the connector If the Amp Function switch is in the FULL RANGE ...

Страница 10: ...output stage protection is far superior to conventional brute force type limiting found on other amplifiers The LFC circuit is sonically transparent in normal use and unobtrusive when activated T Th he er rm ma al l P Pr ro ot te ec ct ti io on n The internal fan will keep the amplifier operating well within its intended temperature range under all normal conditions If a channel s heat sink temper...

Страница 11: ...um peak output power and the high power Peavey CS 1200H amplifier can deliver more power than many speakers can safely handle Be sure the peak power capability of the amplifier is not excessive for your speaker system Fuses may also be used to limit power to speaker drivers although as current limiting rather than voltage limiting devices they are an imperfect solution and as the weakest links the...

Страница 12: ...just Switch Switch Low Cut Protection DDT Power Amplifier Relay Output LEDs Input Ch A Ch A Ch A Output Ch A Crossover LFC Amplifier RampUp Ch A Low Cut Function Amp Output Low Pass Hi Pass Full Range Output Attenuator Input Adjust Ch A Ch A Adjust Ch A Switch Ch A Switch Low Cut Ch A Protection DDT Power Amplifier Ch A Relay Output Ch A LEDs Input Ch B Ch B Ch B Ch B Ch B Ch B Ch B Ch B Ch B Ch B...

Страница 13: ...kers and power amps for each F Fu ul ll l R Ra an ng ge e Both high and low frequencies together in a single channel P Pr ro og gr ra am m The signal that is plugged into the amplifier H Hi i p pa as ss s Allows only the high frequencies to pass effectively blocking the low frequencies L Lo ow w p pa as ss s Allows only the low frequencies to pass blocking the high frequencies M Mi id d H Hi ig gh...

Страница 14: ...across the two RED binding posts on the amplifier outputs The A channel is positive and the B channel is negative or between th 1 and 2 pins of the A channel Speakon connector the 1 positive and the 2 pin is negative 1 4 9 7 T Tw wo o C Ch ha an nn ne el l P Pa ar ra al ll le el l O Op pe er ra at ti io on n F Fu ul ll l R Ra an ng ge e 1 Set A AM MP P M MO OD DE E switch to S ST TE ER RE EO O 2 S...

Страница 15: ...on t know this specification set it for 40 Hz 5 Set the channel A C CR RO OS SS SO OV VE ER R frequency adjustment knob to the desired crossover frequency usually 100 150 Hz 6 Set the channel B A AM MP P F FU UN NC CT TI IO ON N switch to FULL RANGE 7 Plug a short shielded cable into the Channel A L Lo ow w P Pa as ss s output 8 Connect the other end of the same cable to the channel B input 9 Conn...

Страница 16: ... TEMP DC SIGNAL dB 80 30 15 3 1 0dB 6 80 30 15 10 3 1 0dB 6 POWER ON DESIGNED AND MADE IN U S A 1200 WATT PROFESSIONAL STEREO POWER AMPLIFIER 15 13 9 3 dB 20 7 5 3 0 CEL 2a Feedback Ferret II Kosmos CS 1200H B Bi i a am mp p H Ho oo ok ku up p D Di ia ag gr ra am m ...

Страница 17: ... 5 Input sensitivity Input attenuator set FCW 1 2 V rated power 4 Ohms 1 kHz Input impedance Input attenuator set FCW 20 k Ohms balanced Cooling One front panel temperature dependant variable speed DC fan Controls Two front panel attenuators rear panel mode switch rear panel DDT defeat switch function switch per channel adjustable low cut filter per channel low cut filter bypass switch per channel...

Страница 18: ...18 N NO OT TE ES S ...

Страница 19: ...repairs are covered by warranty Peavey will pay the return shipping charges H Ho ow w T To o G Ge et t W Wa ar rr ra an nt ty y S Se er rv vi ic ce e 1 1 Take the defective item and your sales receipt or other proof of date of purchase to your Authorized Peavey Dealer or Authorized Peavey Service Center OR 2 2 Ship the defective item prepaid to Peavey Electronics Corporation International Service ...

Страница 20: ...tures and specifications subject to change without notice Peavey Electronics Corporation 711 A Street Meridian MS 39301 601 483 5365 FAX 601 486 1278 www peavey com 2003 Printed in the U S A 5 03 80304954 ...

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