Yamaha NS225F Owner's Manual - Page 3

English Connecting Your Speakers Always turn off your amplifier or receiver before making any connections. ■ Preparing Your Speaker Cables Carefully remove 10 mm (3/8 ") of insulation from both ends of your speaker cables and twist the bare wires tightly, as shown. 10 mm (3/8 ") Good ■ Hookup No Good Tighten Loosen + 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. ■ Using a Banana Plug 1. Remove the speaker terminal cover by gently pulling it toward you. 2. Tighten the terminal knob. 3. Simply insert the banana plug into the terminal. 3 Banana Plug 1 2 - Amplifier or receiver SPEAKERS R +- L A -+ B E-3