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Photos and specs Yamaha NS-C225 |
manual abstract
• Do not place the speakers where foreign objects such as water drips might fall. It might cause a fire, damage to this unit, and/or personal injury. • Do not place the speakers where they are liable to be knocked over or struck by falling objects. Stable placement will also ensure better sound performance. • Secure placement or installation is the owner’s responsibility. Yamaha shall not be liable for any accident caused by improper placement or installation of speakers. • Any time you note distortion, reduce the volume of your amplifier immediately. Make sure the input power does not exceed the specified maximum input power, otherwise the speakers will be damaged. • Do not attempt to clean the speakers with chemical solvents as this might damage the finish. Use a clean, dry cloth. • Do not attempt to modify or fix the speakers. Contact qualified Yamaha service personnel when any service is needed. The cabinet should never be opened for any reasons. Note: This speaker is magnetically shielded, but placing them too close to a TV may impair the TV picture. If this happens, move the speaker away from the TV. DeutschFrancais EspanolEnglish E-1 Setting Up the Speaker Place the speaker on the floor under the TV or ¦ Mounting the speaker NS-C225 on inside the TV rack so that it is stabilized. the wall When placing the speaker on top of the TV To prevent the speaker from falling down, put the provided fasteners at two points on both bottom of the speaker and top of the TV. The speaker can be mounted on a wall by using the bracket attached to the speaker’s back panel. Holes NS-C225 Notes: • Do not place the speaker on top of the TV whose area is smaller than the bottom area of the speaker. If placed, the speaker may drop out causing an support injury to you. Make sure that the screws are caught by a narrow part of the holes securely. 320 mm (12-5/8”) Fasten screws into a firm wall or wall support as shown in the figure below, and hang the holes on the protruding screws. 12Peel off the seal TV set Fastener NS-C225 Wall or wall Tapping screw (commercially available) Diam. 3.5 to 4 mm (1/8”) 3 mm (1/8”) Min. 20 mm (3/4”) • Do not place the speaker on top of the TV with an inclination. • Do not touch the adhesive surface after peeling off the seal as this will weaken its adhesive strength. • Thoroughly wipe clean the surface where the fastener is to be applied. Note that adhesive strength is weakened if the surface is dirty, oily or wet and that this may cause the center speaker to drop. WARNING: • The speaker weights 2.8 kg (6.2 lbs). Do not mount them on thin plywood or soft wall surface material, as the screws may come out of the flimsy surface, causing the speakers to fall down and be damaged, or result in personal injury. • Do not fasten the speakers to wall with nails, adhesives, or other unsound hardware. Long term use and vibrations may cause them to fall down. • To avoid accidents resulting from tripping over loose speaker cords, fix them to the wall. Connecting the Speaker Always turn off your amplifier or receiver before making any connections. ¦ Preparing Your Speaker Cables ¦ Using a Banana Plug Carefully remove 10 mm (3/8”)of insulation from 1. Remove the speaker terminal cover by both ends of your speaker cables and twist the gently pulling it toward you. bare wires tightly, as shown. 2. Tighten the terminal knob. 3. Simply insert the banana plug into the terminal. 10 mm (3/8”) Banana Plug Good No Good 1 ¦ Hookup NS-C225 + – Loosen Tighten 3 2 CENTER REAR (SURROUND) R L + – Amplifier or receiver Notes: • Make sure that the bare wires are not touching each other as this could damage the speaker and amplifier. • Connect one speaker to the left terminals of your amplifier, and another speaker to the right terminals, making sure not to reverse the polarity (+, –). If one speaker is connected with reversed polarity, the sound will be unnatural and lack bass. English E-3 Removing the front cover Removing the front cover The front cover is fixed by magnets. Hold the speaker with one hand, and pull the front cover gently with the other to remove it. Notes: • When removing the cover, be careful that you don’t touch the drive units, and don’t exert excessive force with any tools. • There are magnets on the reverse side of the front cover. Do not place the front cover close to objects that might be affected by magnets, such as TVs, clocks, magnetic cards, diskettes etc. after removing it. Specifications Type .......... 2-way acoustic suspension speaker system magnetic shielding type Driver ................... 6.5 cm (2.6”) cone woofer x 4 3 cm (1”) balanced dome tweeter Impedance ...................................................... 6 . Frequency Response ..................65 Hz to 50 kHz Rated Input Power........................................40 W Maximum Input Power ..............................120 W Sensitivity................................... 86 dB/2.83 V/m Crossover Frequency.................................