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Table of Contents
SPEAKER SYSTEMS
R112/R112C
R115/R115C
R215/R215C
R12M/R12MC
R15M/R15MC
SUBWOOFER
R118W/R118WC
Owner's Manual
Thank you for choosing a YAMAHA speaker system.
In order to take full advantage of the superior
performance and features provided by these
speakers while ensuring maximum reliability and
longevity we urge you to read this manual
thoroughly before setting up and using your
speakers. Also, please keep the manual in a safe
place for future reference.
Contents
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Connection Examples . . . . . . . . . . . . . . . . . . . . . . 4
Full-range Connection . . . . . . . . . . . . . . . . . . . . 4
Using a Channel Divider and Subwoofers. . . . . . 5
Phone Plug Wiring . . . . . . . . . . . . . . . . . . . . . . . 5
Neutrik NL4FC Plug Wiring . . . . . . . . . . . . . . . . 6
Speaker Cable Selection . . . . . . . . . . . . . . . . . . . 6
Suspended Installation . . . . . . . . . . . . . . . . . . . . . . 6
Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
使用手卌
感謝您購買 YAMAHA 揚聲器系統。為了充分發揮這些
揚聲器的全部優點和卓越的性能 , 並確保可靠性和
長壽命 , 建議您在設定和使用揚聲器之前 , 請仔細
閱讀本使用手卌並妥為保管 , 以備今后查閱。
目錄
注意事項 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-10
連接例 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
全音域連接 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
使用通道分頻器和副低音揚聲器 . . . . . . . . . . . . 12
耳機插頭接線 . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Neutrik NL4FC 插頭接線 . . . . . . . . . . . . . . . . . . 13
揚聲器電纜選擇 . . . . . . . . . . . . . . . . . . . . . . . . 13
懸挂安裝 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
規格 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
技術資料 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
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Table of Contents
Related Manuals for Yamaha R112
Summary of Contents for Yamaha R112
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Page 1: Table Of Contents
R15M/R15MC SUBWOOFER R118W/R118WC Owner’s Manual Thank you for choosing a YAMAHA speaker system. In order to take full advantage of the superior performance and features provided by these speakers while ensuring maximum reliability and longevity we urge you to read this manual thoroughly before setting up and using your speakers. -
Page 2: Precautions
Precautions WARNING In case an abnormality occurs during operation • If you notice any abnormality, such as smoke, odor, or noise, turn the power amp off immediately. Remove the power cord from the AC outlet. Consult your dealer for repair. Using the unit in this condition is a fire and electrical shock hazard. - Page 3 To protect your speakers When choosing a power amplifier to use with your speakers, make sure that its power output matches the speakers’ power capacity (refer to the Specifications on page 7). Even if the amplifier’s power output is lower than the speakers’...
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Page 4: Connection Examples
We do not recommend connecting more than two 8-ohm speakers in parallel. Two parallel-connected 8-ohm speakers have a total impedance of 4 ohms, which is the minimum that should be connected to one amplifier output channel. The R112/R112C, R115/R115C, R12M/R12MC, R15M/R15MC and R118W/R118WC are 8-ohm speakers, and two of these can safely be paralleled on one output. -
Page 5: Using A Channel Divider And Subwoofers
■ Using a Channel Divider and Subwoofers Using a channel divider in a multi-way system like the one shown in the diagram can provide superior dynamic range and overall sound quality. The channel divider divides the line-level audio from the preamplifier or mixing console into separate frequency bands that are then sent to separate power amplifiers. -
Page 6: Neutrik Nl4Fc Plug Wiring
Other types of cable can dramatically limit performance as well as being a fire hazard. Suspended Installation The R112/R112C and R115/R115C can be used in suspended “flying” rigs by using optional long eye bolts (M10) and an appropriate suspension wire. For this... -
Page 7: Specification
*: EIA RS-426 Specifications and descriptions in this owner’s manual are for information purposes only. Yamaha Corp. reserve the right to change or modify products or specifications at any time without prior notice. Since specifications, equipment or options may not be the same in every locale, please check with your Yamaha dealer. -
Page 8: Technical Data
Technical Data R112/R112C/R12M/R12MC FREQUENCY (Hz) R215/R215C FREQUENCY (Hz) R115/R115C/R15M/R15MC FREQUENCY (Hz) R118W/R118WC FREQUENCY (Hz) - Page 9 Yamaha Manual Library http://www2.yamaha.co.jp/manual/english/ M.D.G., Pro Audio & Digital Musical Instrument Division, Yamaha Corporation © 2002 Yamaha Corporation 209AP-01A0 Printed in China...