User manual YAMAHA NS-C7HX

[. . . ] A vessel with water in it If the vessel falls by vibrations and water spills, it may cause damage to the speakers, and/or you may get an electric shock. Do not place the speakers where foreign objects such as water drips might fall. It might cause a fire, damage to the speakers, and/or personal injury. Do not place the speakers where they are liable to be knocked over or struck by falling objects. [. . . ] Note This speaker features a magnetically shielded design, but there is still a chance that placing it too close to a TV set might impair picture color. Should this happen, move the speaker away from the TV set. Main R Subwoofer Main L Effect R NS-C7HX Effect L E-1 CONNECTIONS TO YOUR AMPLIFIER This speaker system is capable of standard connections and bi-wired connections. Before making connections, make sure that the amplifier is switched off. <Standard connections> ICONNECTIONS Leave the short bars in place when connecting. Short bar Loosen Tighten · Connect the screw-type input terminals at the rear of the speaker to the speaker output terminals of the amplifier (or receiver) with the speaker cable. · Connect the (+) terminals on the amplifier (or receiver) and the speaker using one side of the cable. Connect the (­) terminals on both components using the other side of the cable. · Connect the speaker to the center terminals of your amplifier, making sure not to reverse the polarity (+, ­). If the speaker is connected with reversed polarity, the sound will be unnatural and lack bass. [Remove the insulation coating at the extremity of each speaker cable by twisting the coating off. ] 3 Tighten the knob and secure the cable. Test the firmness of the connection by pulling lightly on the cable at the terminal. Note Do not let the bare speaker wires touch each other as this could damage the speaker or the amplifier, or both of them. + ­ NS-C7HX CENTER + ­ Amplifier or Receiver E-2 English <Bi-wired connections> Bi-Wired Connections Remove the short bars before connecting. Tweeter terminals This speaker system is capable of bi-wired connections. To connect the speaker to the output terminals of the amplifier (or receiver), two pairs of cables for each of woofer and tweeter are used instead of standard connections. This type of connection decreases the modulation distortion caused by electric resistance of the cables and driving current of the speakers. [. . . ] 2 oz. ) G Specifications subject to change without notice due to product improvements. G Care should be taken not to exceed the input power values noted above. E-4 YAMAHA YAMAHA YAMAHA YAMAHA YAMAHA YAMAHA YAMAHA ELECTRONICS CORPORATION, USA 6660 ORANGETHORPE AVE. , BUENA PARK, CALIF. 135 MILNER AVE. , SCARBOROUGH, ONTARIO M1S 3R1, CANADA ELECTRONIK EUROPA G. m. b. H. [. . . ]