User manual YAMAHA HIFI-PACK-306

[. . . ] A vessel with water in it If the vessel falls by vibrations and water spills, it may cause damage to the speaker, and/or you may get an electric shock. Do not place the speaker where foreign objects such as water drips might fall. It might cause a fire, damage to the speaker, and/or personal injury. Do not place the speaker where it is liable to be knocked over or struck by falling objects. [. . . ] Vibrations or jolts associated with earthquakes and other phenomena or activities may cause the speaker to fall over. For safety reasons, using commercially available products that increase stability in the speaker is recommended (metal fittings or chains, etc. ). Use the stands included with the speaker to increase stability: Be sure to use the stands regardless of where the speaker is positioned. Attaching the stands included with the speaker reinforces the base of the speaker not to fall over. Please be cautioned that even though the stands are connected, this does not guarantee that the speaker will not fall over. For safe and proper use of the speaker: · Position the speaker in a location that is solid, level, smooth, and low (with respect to the floor). · Do not push or apply pressure to the side of the speaker when moving, or lean objects against the side of the speaker. · Do not sit on or set objects on top of the speaker. E-1 Supplied Accessories (L) (R) Stand (R x 2, L x 2) Screw (6mm) x 4 Wood screw (4mm) x 4 Pad x 4 ATTACHING THE STANDS When placing the speakers, be sure to use the stands to increase stability. Note: The provided stands are in two types. Two stands are for the right side and others are for the left side. Attach each stand to the proper position on the bottom of the speaker by following the figure below. (L) Back (R) Procedure: 1 Put the 6mm screw through the large hole on the stand, and screw it into the speaker at one of the outside holes on the base of the speaker. At this time, screw it untightly so that the stand can still be moved. 2 Put the 4mm wood screw through the other hole on the stand, and screw it into the other hole on the base of the speaker. 4 Attach a pad to the bottom of the end portion of the stand. 5 Attach the other stands to the other corners of the base of the speaker in the same way and confirm that all 4 stands have been firmly attached. (R) Front (L) View from the bottom of the speaker Use the 8 specified holes located on the base of the speaker. 2 1 Note: Be carefull not to apply force to the side of the speaker, otherwise the speaker may fall causing damage to the speaker or personal injury. E-2 CONNECTIONS TO YOUR AMPLIFIER Before making connections, make sure that the amplifier is switched off. English CONNECTIONS Loosen Black (­) Tighten Red (+) + ­ NS-325F NS-325F · Connect the screw-type input terminals at the rear of the speakers to the speaker output terminals of the amplifier (or receiver) with the speaker cable. · Connect the (+) terminals on the amplifier (or receiver) and the speakers using one side of the cable. Connect the (­) terminals on both components using the other side of the cable. · Connect one speaker to the left (marked L) terminals of your amplifier, and another speaker to the right (marked R) terminals, making sure not to reverse the polarity (+, ­). If one speaker is connected with reversed polarity, the sound will be unnatural and lack bass. 2 Remove the insulation coating at the extremity of each speaker cable by twisting the coating off. (R) SPEAKERS R L (L) Speakers output terminals of the amplifier A + ­ ­ + B 3 Insert the bare wire. [. . . ] 40 Hz to 50 kHz (-10dB) Nominal Input Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50W Maximum Input Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 W Sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 dB/2. 83 V/m Crossover Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]