Instruction/ maintenance manual of the product R850MC Russound
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R-Series R850MC 4-Zone, 8-Channel Power Amplifier User’ s Manual R USSOUND R850MC P OWER A MPLIFIER.
2 “WARNING” “ TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.” “CAUTION” “ TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER. NO USER - SERVICEABLE P ARTS INSIDE. REFER SERVICING TO QUALI- FIED SERVICE PERSONNEL.
3 INTRODUCTION The Russound R850MC is an 8-channel power amplifier and is ideal for use as the main amplifier in home theater and distributed audio systems.
4 4 1 2 3 4 5 1 8 9 10 Bus Input/Output: The bus line input is an optional input that can be used to connect a single source to multiple zones. The bus line output is a passive passthrough of the bus input and can be used to daisy chain the source to other amplifiers in the system.
5 Li ne In L R Bridg e In Speak er A Zone 1 L+ L- R- R+ L+ L- R- R+ Speak er B Line In Bus In Dela yTime L R + - Ster eo Bridg e Mono Stereo mode 4? minimum impedance Bridge mode 8? minimum impedance .
6 POSSIBLE SYSTEM CONFIGURA TION The R850MC can be configured as the main amplifier for an audio distribution system or home theater system. When used with an audio distribution preamp, each zone can .
SPECIFICA TIONS Single Zone Maximum Output Power: 50W per channel, 2 channels at 8 ohms (0.1% THD+N; f=1 kHz) 80W per channel, 2 channels at 4 ohms 140W at 8 ohms, 2 channels bridged All Zones Continuous Output Power: 35W per channel, 8 channels at 8 ohms 50W per channel, 8 channels at 4 ohms 100W at 8 ohms, each zone bridged THD+N: <0.
5 Forbes Rd. Newmarket, NH 03857, USA T el 603.659.5170 • Fax 603.659.5388 e-mail: tech@russound.com 28-1169 03/22/05 R-Series R850MC Power Amplifier User’ s Manual.
An important point after buying a device Russound R850MC (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Russound R850MC yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Russound R850MC - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Russound R850MC you will learn all the available features of the product, as well as information on its operation. The information that you get Russound R850MC will certainly help you make a decision on the purchase.
If you already are a holder of Russound R850MC, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Russound R850MC.
However, one of the most important roles played by the user manual is to help in solving problems with Russound R850MC. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Russound R850MC along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
