DXR15/DXR12/DXR10/DXR8/DXS15/DXS12 Owner’s Manual 9Controls and FunctionsEnglishAC IN socketConnect the supplied AC power cord here. First, connect thepower cord to the device, then insert the power cord pluginto the AC outlet.Be sure to turn the power off before connectingor disconnecting the power cord.Power switchTurns the power supply on or off.Press the switch to the On position to turn the power on ( ).NOTEIf you are using multiple devices, turn on the power to each deviceindividually. If you turn on the power to multiple devicessimultaneously, a temporary drop in the power voltage may occur,possibly resulting in abnormal operation of the devices.Rapidly turning the unit on and off insuccession can cause it to malfunction. Afterturning the unit off, wait for about 5 secondsbefore turning it on again.Tiltable pole socket (DXR series)Tiltable pole socket (DXR series)This mount has two pole sockets. You can choose the angleof the DXR (mounted on a speaker pole) so that the speakerwill be horizontal to the floor or tilting toward the floor by 7degrees.Suspended installationIf you plan to suspend your DXR series speaker, attachcommercially-available eye bolts to the screw holes (whichare sealed at the time of shipment) located on the top (twolocations) and on the lower part of the rear (one location).The size of the screw holes on the DXR15 and DXR12 isM10 (for an eye bolt length of 18mm or less). The size ofthe screw holes on the DXR10 and DXR8 is M8 (for an eyebolt length of 15mm or less). Keep in mind that you willneed three eye bolts to suspend it. Make sure to use theeye bolts according to the standards and safetyregulations in your area.Before doing any installation or constructionwork, consult with an installation expert.When choosing the installation location,suspension wire and mounting hardware, makesure all are strong enough to support theweight of the speaker.Some fittings may deteriorate over extendedperiods of time due to wear and/or corrosion.For optimum safety, the installation should bechecked thoroughly at regular intervals.Yamaha cannot be held responsible for damageor injury caused by insufficient strength of thesupport structure or improper installation.DXR15, DXR12, DXR10, DXR8, DXS15, DXS12CAUTIONCAUTION7˚0˚7˚CAUTION