Owner’s Manual Manuel d’utilisation Bedienungsanleitung Manuale di Istruzioni Manual de Instrucciones Gebruiksaanwijzing Instruktionsbok Инструкция По Эксплуатации RB-1091 Mono Power Amplifier Amplificateur de Puissance Monophonique Mono-Endstufe Finale di Potenza Mono Etapa de Potencia Monofónica Mono Eindversterker Monoslutsteg Моно усилитель мощности
RB-1091 Mono Power Amplifier 2 Important Safety Information WARNING: There are no user serviceable parts inside. Refer all servicing to qualified service personnel. WARNING: To reduce the risk of fire or electric shock, be sure that the apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids, such as vases, shall be placed on the apparatus. Do not allow foreign objects to get into the enclosure.
English 3 Figure 1: Controls and Connections\ Commandes et branchements Bedienelemente und Anschlüsse Pannello frontale e posteriore Controles y Conexiones De bedieningsorganen en aansluitingen Kontroller och anslutningar Органы управления и разъемы для подсоединения � �� � � � � � �
RB-1091 Mono Power Amplifier 4 Figure 2: Input and Output Connections Anschlussdiagramm Prises d’entrées et de sorties Schema di collegamento Conexiones de Entrada y de Salida De in- en uitgangsaansluitingen In- och utgångar Подключение входов и выходов Important Notes When making connections be sure to: ✔ Turn off all the components in the system before hooking up any components, including loudspeakers. ✔ Turn off all components in the system before changing any of the connections to the system.
English 5 Contents About Rotel Important Safety Information ................. 2 Figure 1: Controls and Connections 3 Figure 2: Input and Output Connections 4 About Rotel ........................................... 5 Getting Started ...................................... 5 Operating Features 5 A Few Precautions 5 Placement 5 AC Power and Control ............................
RB-1091 Mono Power Amplifier AC Power and Control AC Power Input 9 The RB-1091 is supplied with the proper AC power cord. Use only this cord or an exact equivalent. Do not use an extension cord. A heavy duty multi-tap power outlet strip may be used, but only if it is rated to handle the current demand of the RB-1091. Be sure the Power Switch on the front panel of the RB-1091 is turned off. Then, plug one end of the cord into the AC power connector 9 on the back panel of the amplifier.
English 7 Speaker Connection See Figure 2 Conventional Speaker Wire Connections 5 The RB-1091 has two sets of dual binding post speaker connection terminals. In addition there is a four-contact Speakon® connector. Some speakers also have Speakon® connectors which make it easy to connect the speakers by simply plugging in wires that are terminated with Speakon® plugs. Even if your speakers do not have Speakon® connectors you can still use speaker wires that have Speakon® plugs on one end.
RB-1091 Mono Power Amplifier Troubleshooting Most difficulties in audio systems are the result of poor or wrong connections, or improper control settings. If you encounter problems, isolate the area of the difficulty, check the control settings, determine the cause of the fault and make the necessary changes. If you are unable to get sound from the RB-1091, refer to the suggestions for the following conditions: Front Panel Power Indicator Is Not Lit No main power to the RB-1091.
The Rotel Co. Ltd. 10-10 Shinsen-Cho Shibuya-Ku Tokyo 150-0045 Japan Phone: +81 3-5458-5325 Fax: +81 3-5458-5310 Rotel of America 54 Concord Street North Reading, MA 01864-2699 USA Phone: +1 978-664-3820 Fax: +1 978-664-4109 Rotel Europe Dale Road Worthing, West Sussex BN11 2BH England Phone: + 44 (0)1903 221 761 Fax: +44 (0)1903 221 525 Rotel Deutschland Vertrieb: B&W Group Germany GmbH Kleine Heide 12 D-33790 Halle/Westf., Deutschland Tel.: 05201 / 87170 Fax: 05201 / 73370 E-Mail: info@bwgroup.de www.
