Rotel-RMB-1095-OM 电路图 维修手册.pdf

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1、Owners Manual Manuel dutilisation Bedienungsanleitung Manuale di Istruzioni Manual de Instrucciones Gebruiksaanwijzing RMB-1095 Five Channel Power Amplifier Amplificateur de Puissance Cinq Canaux Fnfkanal-Endstufe Finale di Potenza a Cinque Canali Etapa de Potencia de Cinco Canales Vijf Kanaals Eind

2、versterker PROTECTION POWER FIVE CHANNEL POWER AMPLIFIER RMB-1095 SLSR FLFRC RadioFans.CN 收音机爱 好者资料库 2 WARNING: There are no user serviceable parts in- side. Refer all servicing to qualified service person- nel. WARNING: To reduce the risk of fire or electric shock, do not expose the unit to moistur

3、e or water. Do not allow foreign objects to get into the enclosure. If the unit is exposed to moisture, or a foreign object gets into the enclosure, immediately disconnect the power cord from the wall. Take the unit to a qualified ser- vice person for inspection and necessary repairs. Read all the i

4、nstructions before connecting or operating the component. Keep this manual so you can refer to these safety instructions. Heed all warnings and safety information in these instruc- tions and on the product itself. Follow all operating instruc- tions. Clean the enclosure only with a dry cloth or a va

5、cuum cleaner. You must allow 10 cm or 4 inches of unobstructed clearance around the unit. Do not place the unit on a bed, sofa, rug, or similar surface that could block the ventilation slots. If the component is placed in a bookcase or cabinet, there must be ventilation of the cabinet to allow prope

6、r cooling. Keep the component away from radiators, heat registers, stoves, or any other appliance that produces heat. The unit must be connected to a power supply only of the type and voltage specified on the rear panel of the unit. Connect the component to the power outlet only with the sup- plied

7、power supply cable or an exact equivalent. Do not modify the supplied cable in any way. Do not attempt to defeat ground- ing and/or polarization provisions. Do not use extension cords. Do not route the power cord where it will be crushed, pinched, bent at severe angles, exposed to heat, or damaged i

8、n any way. Pay particular attention to the power cord at the plug and where it exits the back of the unit. The power cord should be unplugged from the wall outlet if the unit is to be left unused for a long period of time. Immediately stop using the component and have it inspected and/or serviced by

9、 a qualified service agency if: The power supply cord or plug has been damaged. Objects have fallen or liquid has been spilled into the unit. The unit has been exposed to rain. The unit shows signs of improper operation The unit has been dropped or damaged in any way Place the unit on a fixed, level

10、 surface strong enough to sup- port its weight. Do not place it on a moveable cart that could tip over. RMB-1095 Five Channel Power Amplifier RadioFans.CN 收音机爱 好者资料库 3 Figure 1: Controls and Connections Commandes et branchements Bedienelemente und Anschlsse Controlli e collegamenti Controles y Conex

11、iones De bedieningsorganen en aansluitingen English PROTECTION POWER FIVE CHANNEL POWER AMPLIFIER RMB-1095 SLSR FLFRC 312 12V TRIGGER INOUT ON OFF SERIAL NO. Manufacured under license from Lucasfilm Ltd. Lucasfilm and THX are registered trademarks of Lucasfilm Ltd. WARNING: TO REDUCE THE RISK OF FIR

12、E OR ELECTRICAL SHOCK, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE.4 OHMS MINIMUM SPEAKER IMPEDANCE WARNING: SHOCK HAZARD DO NOT OPEN AVIS: RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR POWER AMPLIFIER MODEL NO. RMB-1095 POWER CONSUMPTION: 800W CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN DB25 INPUT SU

13、RROUND RIGHT UNBALANCEDBALANCED FRONT RIGHT UNBALANCEDBALANCED CENTER INPUTS UNBALANCEDBALANCED FRONT LEFT UNBALANCEDBALANCED SURROUND LEFT UNBALANCEDBALANCED SURROUND RIGHTFRONT RIGHTCENTERSURROUND LEFTFRONT LEFT SPEAKERS 6789101154 RadioFans.CN 收音机爱 好者资料库 4 Figure 2: RCA Inputs / Speakers Outputs

14、Entres Cinch-RCA/sorties enceintes acoustiques Anschludiagramm (Cinch-Eingnge und Lautsprecherausgnge) Ingressi RCA /Uscite diffusori Entradas RCA / Salidas para la Conexin de las Cajas Acsticas De cinch ingangen en luidspreker uitgangen OUTPUTS R L FRONT SURROUND CENTER ROTEL RMB-1095 PREAMPLIFIER

15、OR SIGNAL PROCESSOR SURROUND RIGHT FRONT RIGHTCENTER SURROUND LEFT FRONT LEFT 12V TRIGGER INOUT ON OFF SERIAL NO. Manufacured under license from Lucasfilm Ltd. Lucasfilm and THX are registered trademarks of Lucasfilm Ltd. WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK, DO NOT EXPOSE THIS EQ

16、UIPMENT TO RAIN OR MOISTURE.4 OHMS MINIMUM SPEAKER IMPEDANCE WARNING: SHOCK HAZARD DO NOT OPEN AVIS: RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR POWER AMPLIFIER MODEL NO. RMB-1095 POWER CONSUMPTION: 800W CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN DB25 INPUT SURROUND RIGHT UNBALANCEDBALANCED FRONT RIGHT

17、UNBALANCEDBALANCED CENTER INPUTS UNBALANCEDBALANCED FRONT LEFT UNBALANCEDBALANCED SURROUND LEFT UNBALANCEDBALANCED SURROUND RIGHTFRONT RIGHTCENTERSURROUND LEFTFRONT LEFT SPEAKERS RMB-1095 Five Channel Power Amplifier 5 Figure 3: Balanced Inputs Connection Branchement des entres symtriques Anschludia

18、gramm (Symmetrische Eingnge) Collegamento ingressi bilanciati Entradas Balanceadas De gebalanceerde ingangen English OUTPUTS CENTERSURROUND RIGHTSURROUND LEFT FRONT RIGHTFRONT LEFT ROTEL RMB-1095 PREAMPLIFIER OR SIGNAL PROCESSOR 12V TRIGGER INOUT ON OFF SERIAL NO. Manufacured under license from Luca

19、sfilm Ltd. Lucasfilm and THX are registered trademarks of Lucasfilm Ltd. WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE.4 OHMS MINIMUM SPEAKER IMPEDANCE WARNING: SHOCK HAZARD DO NOT OPEN AVIS: RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR POWER AM

20、PLIFIER MODEL NO. RMB-1095 POWER CONSUMPTION: 800W CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN DB25 INPUT SURROUND RIGHT UNBALANCEDBALANCED FRONT RIGHT UNBALANCEDBALANCED CENTER INPUTS UNBALANCEDBALANCED FRONT LEFT UNBALANCEDBALANCED SURROUND LEFT UNBALANCEDBALANCED SURROUND RIGHTFRONT RIGHTCENTERSUR

21、ROUND LEFTFRONT LEFT SPEAKERS 6 Getting Started Thank you for purchasing the Rotel RMB-1095 Five Channel Power Amplifier. When used in a high-quality music or home theater system, your Rotel amplifier will provide years of mu- sical enjoyment. There is nothing understated about the RMB-1095. It is a

22、 massive five-channel power amplifier, capable of providing extremely high power output in the most demanding appli- cations. In fact, the limiting factor in the RMB-1095s output levels will often be the capacity of your homes electrical supply. Dis- crete output devices, a massive power sup- ply wi

23、th toroidal transformers, premium com- ponents, and Rotels Balanced Design ensure superb sound quality. High current capabil- ity allows the RMB-1095 to drive difficult speaker loads with ease. Be aware that the RMB-1095 is capable of high power levels, in excess of 200 watts per channel into 8 ohms

24、 and 330 watts into 4 ohms. Make sure that your speakers can handle the power of the RMB-1095. If in doubt about your speakers, ask your authorized Rotel dealer for advice. The RMB-1095 is straightforward in its instal- lation and operation. If you have experience with other stereo power amplifiers,

25、 you shouldnt find anything perplexing. Connect high-quality RCA cables between your preamp or signal processor and the amplifier inputs, wire up your speakers, and enjoy. Alternatively, the RMB-1095 provides bal- anced inputs for use with preamps or proces- sors that offer these low-noise XLR-conne

26、ctions. A Few Precautions Please read this manual carefully. In addition to basic installation and operating instructions, it provides valuable information on various RMB-1095 system configurations as well as general information that will help you get op- timum performance from your system. Please c

27、ontact your authorized Rotel dealer for an- swers to any questions you might have. In ad- dition, all of us at Rotel welcome your ques- tions and comments. About Rotel A family whose passionate interest in music led them to manufacture high fidelity compo- nents of uncompromising quality founded Rot

28、el over 30 years ago. Over the years that pas- sion has remained undiminished and the goal of providing exceptional value for audiophiles and music lovers regardless of their budget, is shared by all Rotel employees. The engineers work as a close team, listen- ing to, and fine tuning each new produc

29、t until it reaches their exacting musical standards. They are free to choose components from around the world in order to make that product the best they can. You are likely to find ca- pacitors from the United Kingdom and Ger- many, semi-conductors from Japan or the United States, and toroidal powe

30、r transformers manufactured in Rotels own factory. Rotels reputation for excellence has been earned through hundreds of good reviews and awards from the most respected reviewers in the industry, who listen to music every day. Their comments keep the company true to its goal the pursuit of equipment

31、that is musi- cal, reliable and affordable. All of us at Rotel thank you for buying this product and hope it will bring you many hours of enjoyment. Contents Figure 1: Controls and Connections3 Figure 2: RCA Inputs / Speakers Outputs4 Figure 3: Balanced Inputs Connection5 About Rotel . 6 Getting Sta

32、rted . 6 A Few Precautions6 Placement7 About THX Ultra7 AC Power and Control . 7 AC Power Input 7 Power Switch and Power Indicator 7 Trigger ON/OFF Mode Selector 7 12V Trigger Input and Output 7 Protection Circuitry 8 Input Signal Connections . 8 RCA Inputs (unbalanced) 8 XLR Inputs (balanced) 8 DB2

33、5 Connector Input 8 Speakers. 8 Speaker Selection8 Speaker Wire Selection8 Polarity and Phasing8 Connecting the Speakers 9 Troubleshooting. 9 Front Panel Power Indicator Is Not Lit9 No Sound9 Protection Indicator Is Lit9 Specifications . 9 RMB-1095 Five Channel Power Amplifier 7 Save the RMB-1095 sh

34、ipping carton and all enclosed packing material for future use. Ship- ping or moving the RMB-1095 in anything other than the original packing material may result in severe damage to your amplifier. Be sure to keep the original sales receipt. It is your best record of the date of purchase, which you

35、will need in the event warranty ser- vice is ever required. Placement The RMB-1095 generates heat as part of its normal operation. The heat sinks and venti- lation openings in the amplifier are designed to dissipate this heat. The ventilation slots in the top cover must be open. There should be 10 c

36、m (4 inches) of clearance around the chassis, and reasonable airflow through the installation location, to prevent the amplifier from overheating. Likewise, remember the weight of the ampli- fier when you select an installation location. Make sure that the shelf or cabinet can sup- port its consider

37、able bulk. Again, use com- mon sense. NOTE: The RMB-1095 has caster wheels at the rear to help position it. About THX Ultra THX is an exclusive set of standards and tech- nologies established by the world-renowned film production company, Lucasfilm Ltd. THX grew from George Lucas personal desire to

38、make your experience of the film soundtrack, in both movie theaters and in your home the- ater, as faithful as possible to what the direc- tor intended. Movie sound tracks are mixed in special movie theaters called dubbing stages and are de- signed to be played back in movie theaters with similar eq

39、uipment and conditions. The soundtrack created for movie theaters is then transferred directly onto Laserdisc, VHS tape, DVD, etc., and is not changed for playback in a small home theater environment. THX engineers developed patented technologies to accurately translate the sound from the movie thea

40、ter environment into the home, correct- ing the tonal and spatial errors that occur. Before any home theater component can be THX Ultra certified, it must incorporate the THX technologies and also pass a rigorous series of quality and performance tests. Only then can a product feature the THX Ultra

41、logo, which is your guarantee that the Home Theater prod- ucts you purchase will give you superb per- formance for many years to come. THX and the THX logo are trademarks of Lucasfilm Ltd. All rights reserved. AC Power and Control AC Power Input Because of its high power rating, the RMB-1095 can dra

42、w considerable current and may tax your homes electrical circuit. There- fore, it should be plugged directly into a 3- pin polarized wall outlet. Do not use an ex- tension cord. A heavy duty multi-tap power outlet strip may be used, but only if it (and the wall outlet) is rated to handle the current

43、 demanded by the RMB-1095. NOTE: The RMB-1095 has a built-in surge attenuator to prevent opening the electrical circuits breaker or fuse at turn-on. Be sure the POWER SWITCH on the front panel of the RMB-1095 is turned off (in the out po- sition). Then, connect the supplied power cord to the POWER C

44、ONNECTOR on the back panel of the amplifier and to the AC power outlet. Your RMB-1095 is configured at the factory for the proper AC line voltage in the country where you purchased it (either 115 volts AC or 230 volts AC with a line frequency of ei- ther 50 Hz or 60 Hz). The AC line configu- ration

45、is noted on a label on the back panel. NOTE: Should you move your RMB-1095 to another country, it is possible to config- ure your amplifier for use on a different line voltage. Do not attempt to perform this conversion yourself. Opening the enclosure of the RMB-1095 exposes you to danger- ous voltag

46、es. Consult a qualified technician or the Rotel factory service department for information. If you are going to be away from home for an extended period of time such as a month- long vacation, it is a sensible precaution to unplug your amplifier while you are away. Power Switch and Power Indicator T

47、he power switch is located in the center of the front panel of your amplifier. To turn the amplifier on, push the switch in. The LED in- dicator above the switch will light, indicating that the amplifier is turned on. To turn the am- plifier off, push the button again and return it to the out positi

48、on. Trigger ON/OFF Mode Selector The Amplifier provides the option for manual or automatic power on/off operation. These modes are selectable using a toggle switch on the back panel. With the switch in the +12V TRIGGER ON position, the amplifier is turned on automati- cally when a 12V trigger signal

49、 is present at the 3.5 mm Jack of TRIGGER IN on the rear panel. The amplifier will go into standby mode if the +12V signal is not present. The front panel POWER SWITCH overrides this function. It must be ON for the +12V trigger to work. Turning the switch OFF cuts power to the amplifier, regardless of whether or not a trigger signal