Gebruiksaanwijzing /service van het product CS 1200X van de fabrikant Peavey
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A lntended 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 electric shock to persons.
A WARNING! For optimum performance and reliability DO NOT PRESENT THE AMPLIFIER WITH A SPEAKER LOAD OF LESS THAN 2 OHMS, OR A COMBINATION OF SPEAKERS THAT TOGETHER ARE LESS THAN 2 OHMS! Using one speaker, it must be rated at 2 ohms minimum. Using two speakers, they must be rated each at 4 ohms minimum.
CHANNEL A lN!wT -- SEN!3TlVITY MADE IN U.S.A. CHANNEL 0 INPUT SENSITIVITY CS” 12ooz PROFESSIONAL STEREO POWER AMPLIFIER DDTTM ACTIVE LEDs (1) The DDTTM active LEDs indicate when compression is taking place.
that particular channel. Operation at power output levels below 100% will naturally be indicated by lower LED readings. The lowest value indicated is 0.4% of full power, which corresponds to 2.0 watts RMS output into 4 ohms. Operation below that power level will not be indicated, since the lowest LED is calibrated at 0% or standby.
A GRILLE (6) The back panel includes the fan opening with protective grille (6), where cooling air is drawn into the amplifier. This opening should never be blocked or restricted. DDT SWITCH (7) This switch is used to either ENABLE or DEFEAT the DDT compressor.
MODE SWITCH (10) The mode switch is located on the “back-porch” next to the channel input jacks. This switch converts the CS 1200X from normal stereo mode to bridge mode. Bridge-mode operation is very popular for commercial sound distribution systems (70/l 00 volt lines).
amp channel or at the input of the PL-MODULE ELECTRONIC CROSSOVER when BIAMPING, the (PL-2) transformer must be inserted here. Otherwise a blank plug (PL- 1) is inserted in this socket. CROSSOVER INPUTS (13) These are the HIGH-Z INPUTS when an ELECTRONIC CROSSOVER module is installed.
per channel or 4 ohms BRIDGE mode for any application. Operation at loads of 4 ohms per channel or 8 ohms BRIDGE mode is more desirable for sustained operation applications, be- cause the amplifier will run much cooler at this load.
OPERATION The CS 1200X is designed for maximum ease and flexibility of operation. When the unit is installed and connected as described in the previous sections, operation is as simple as turning on t.
2. STEREO MODE (BALANCED INPUTS) When conditions require the use of a balanced input at the power amplifier, the XLR connectors (11) on either or both channels can be converted to a balanced configuration by removing the jumper plug from the transformer accessory socket (12) and plugging in an input transformer module (PL-2).
isolated (no longer connected to anything). In other words, the crossover modules and all associ- ated connectors (as well as the PL-2 transformers and respective XLR connectors) are islands unto them.
mode. Remember, the 4-ohm minimum load must be connected between the red binding posts. If individual loads were connected to each output (as in normal stereo applications) when the bridge mode is selected.
turn really is maximum compression range), the input sensitivity control should be set at Ihe maximum clockwise setting. This is always the best setting to start with.
normal intermittent applications, low-speed fan operation will provide adequate cooling. Since the CS 1200X is a redundant two-channel amplifier, but only one fan is employed, the fan circuitry is an independent system, separately fused internally. You will notice that the heat sink components are divided horizontally.
The result usually is severe clipping (distortion) of the high-frequency material. In a biamplified system, the high-frequency material is routed to its own power amplifier (and associated loud- speaker), which avoids the clipping problem.
, 5. 6. ule. In this case, the associated XLR connector (11) is now unbalanced as per previous discussion. If desired, the parallel unbalanced phone jack inputs (13) may be used to supply signal to the crossover module.
SPECIFICATIONS Characteristics: (@ 120 V AC, 60 Hz) Output Power: (Typical Value) Stereo mode, both channels driven 2 ohms, 1 kHz, 1% THD 4 ohms, 1 kHz, 1% THD 8 ohms, 1 kHz, 1% THD Bridge mode, mono 4 ohms, 1 kHz, 1% THD 8 ohms, 1 kHz, 1% THD Rated Output Power: Stereo mode, both channels driven 4 ohms, 20 Hz to 20 kHz, 0.
k’requency Response: (Typical Value) Stereo mode, both channels driven +O, -1 dB, 1 W RMS, 4 ohms +O, -0.2 dB @ rated output, 4 ohms Damping Factor: (Typical Value) Stereo mode, both channels driven.
CS42OOX PATCH DIAGRAMS Channel A Speakers Channel A (Shielded) Channel A Speakers Stereo Mode Channel B (ShIelded) PATCH DIAGRAM 1 Stereo Operation Unbalanced High Z Inputs (Typical Home Stereo) Chann.
THIS LIMITED WARRANTY VALID ONLY WHEN PURCHASED AND REGISTERED IN THE UNITED STATES OR CANADA. ALL EXPORTED PRODUCTS ARE SUBJECT TO WARRANTY AND SERVICES TO BE SPECIFIED AND PROVIDED BY THE AUTHORIZED DISTRIBUTOR FOR EACH COUNTRY. Ces clauses de garantie ne sont vaiables qu’aux Etats-Unis et au Canada.
IMPORTANT SAFETY INSTRUCTIONS WARNING: When using electric products, basic cautions should always be followed, including the following. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17 18 Read all safety and operating instructions before using this product.
Een belangrijk punt na aankoop van elk apparaat Peavey CS 1200X (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Peavey CS 1200X heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Peavey CS 1200X vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Peavey CS 1200X leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Peavey CS 1200X krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Peavey CS 1200X bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Peavey CS 1200X kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Peavey CS 1200X . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
