User manual POLK AUDIO RT25I

[. . . ] The RT15i, RT25i, and RT35i may also be mounted to a wall by using the keyhole slot incorporated into the Power Port. As there are so many room factors that affect speaker placement, including room layout, listening position, furniture arrangement and aesthetic considerations, there are few hard and fast rules for ideal speaker placement. Take a little extra time to experiment with speaker placement to find the right balance of sound quality, room integration and looks that best suits you. To get the most realistic stereo image and lifelike sound, place the speakers so that an equilateral triangle is created between them and your favorite viewing or listening position (Figure 1). [. . . ] Let speaker slide straight down, allowing screw head to slip behind the smaller end of the keyhole slot. Push the speaker gently along the bottom and top side, to insure that keyhole bracket is engaged. Use cinta o tachuelas para fijar la plantilla; use un nivel de burbuja o plomo para cerciorarse de que la plantilla esté nivelada. Measure off enough wire to reach from your receiver or amp to each speaker. Keep in mind the extra length needed for running the wire around doors. Leave yourself about 12" of extra slack to allow moving the speakers or receiver without having to disconnect wires. Strip 1/2 inch of insulation from each of the two conductors on both ends to expose the bare wire. Connect two conductors to the receiver or amp (refer to the owner's manual supplied with your electronics to assist you with proper hookup). Connect the other two conductors to the speaker terminals by unscrewing the thumb nuts enough to reveal the holes in the terminal posts. Slip the bare wire into the holes and tighten the thumb nuts (Figure 5). note that one of the terminals on the rear of the speaker is marked red (+) and the other black (-). Make certain that you connect the wire from the red (+) terminal of your amplifier to the red (+) terminal on your speaker and the wire from the black (-) terminal of the amplifier to the black (-) terminal on your speaker (Figure 6). Most wire has some indication (such as color coding, ribbing, or writing) on one of the two conductors to help you maintain consistency. If your speakers sound "thin" with little bass and little to no center image, the odds are that one of the speaker wires is hooked up backwards. UTILISATION DES BORNIERS "CINQ FAÇONS" Loosen hex nut GEBRAUCH VON FÜNFERVERBINDUNGSBOLZEN Desenrosque parcialmente la tuerca hexagonal Desserrer l'écrou Sechskantmutter lösen Insert speaker wire through hole Inserte el alambre para la bocina en el orificio Insérer le fil du haut-parleur dans le trou Lautsprecher-Draht durch das Loch schieben Tighten hex nut Enrosque la tuerca de nuevo Serrer l'écrou Sechskantmutter festschrauben Do not insert insulated section of speaker wire No inserte alambre con material aislante Ne pas insérer la partie isolée du fil du haut-parleur Isolation des LautsprecherDrahtes nicht in das Loch schieben Bi-amping allows you to use separate amplifiers for the high and low frequency sections of your loudspeaker to achieve greater dynamic range and lower distortion. After removing the jumpers, connect the speaker wires from the high frequency amplifier outputs to the upper set of terminal posts on each speaker. Follow the same procedure for the low frequency amplifier to the lower set of terminals as shown in Figure 7. Remember to maintain correct wiring polarity (+ to +, - to -) in all connections. bi-wiring provides small but noticeable improvement to the overall transparency of the speaker. Separate speaker wires are run to the low and high frequency drivers from a single amplifier. After removing the jumpers, connect one set of speaker wires to the upper terminals on each speaker and one set of heavy gauge wires to the lower terminals. Connect the other ends of both wire sets to the amplifier outputs as shown in Figure 8. [. . . ] Driver Complement (all shielded): 1 - 1"(25mm) Dynamic Balance Tri-laminate dome tweeter 1 - 6 1/2"(165mm) Dynamic Balance driver Overall Frequency Response: 39Hz - 26kHz -3dB Limits: 50Hz - 25kHz Crossover Topology: 2nd Order Low Pass Filter @2 kHz 2nd Order High Pass Filter @2 kHz Recommended Amplification: 20 - 125 WRMS Efficiency (1M, 1Watt): 90 dB Impedance: Compatible with 8 ohm outputs Available Finishes: black oak, cherry or maple wood veneer Dimensions: 15"H x 8 1/8"W x 11 1/2"D 38. Driver Complement (all shielded): 2 - 6 1/2" (165mm) Dynamic Balance drivers 1 - 1"(25mm) Dynamic Balance Tri-laminate dome tweeter Overall Frequency Response: 35Hz - 26kHz -3dB Limits: 47Hz - 25kHz Crossover Topology: 2nd Order Low Pass Filter @2 kHz 2nd Order High Pass Filter @2 kHz Recommended Amplification: 20 - 200 WRMS Efficiency (1M, 1Watt): 91 dB Impedance: Compatible with 8 ohm outputs Available Finishes: black oak, cherry or maple wood veneer Dimensions: 21 1/8"H x 9 1/2"W x 14 3/8"D 53. Warrants to the original purchaser only that this Polk Audio Loudspeaker Product (the "Product") will be free from defects in materials and workmanship for a period of five (5) years from the date of original retail purchase from a Polk Audio Authorized Dealer. However, this Warranty will automatically terminate prior to the expiration of the five (5) years if the original retail purchaser sells or otherwise transfers the Product to any other party. [. . . ]