BASIC CONNECTION

FOR RTi SERIES LOUDSPEAKERS [FIGURE 4]

Follow the hookup directions included with your receiver. Strip 1/2 inch (12.7mm) of insulation from each of the two conductors of the wire to expose the bare metal and twist each of the individual conductors into single unfrayed strands. Note that one of the terminals on the rear of each speaker is red (+) and the other is black (-). Make certain that you connect the wire from the red (+) terminal of your amplifier or receiver to the red (+) terminal on your speaker and the wire from the black (-) terminal of your amplifier or receiver to the black (-) terminal on your speaker. Most wire has some indicator (such as color-coding, ribbing or writing) on one of the two conductors to help you maintain consistency.

To connect wire to the binding post [figure 5], unscrew the hex nut and insert the bare wire into the hole near the base of the binding post. Do not insert the insulated part of the wire into the hole as this will not give you a good connection. Twist the hex nut back down the binding post until it firmly meets the wire. Do not over tighten.

To Use Banana Plugs (US Only): Screw down the binding post nuts all the way. Use a sharp knife or other sharp tool to pry the colored plastic insert out of the center of the post to expose the bananana-plug hole.

BI-WIRING AND BI-AMPING

FOR RTi SERIES LOUDSPEAKERS [RTi70 ONLY]

If you decide to bi-wire or bi-amp, you must remove the flat metal jumpers between terminal posts. Failure to do this could result in damage to your amplifier and loudspeakers.

Bi-wiring [figure 6] can provide noticeable improvements in the overall transparency of your loudspeakers. Run separate speaker wires 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 (usually heavier gauge) wires to the lower terminals. Connect the other ends of both wire sets to the corresponding amplifier outputs.

Bi-amping [figure 7] allows you to use separate amplifiers for the high and low frequency sections of your loudspeaker for 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 connecting the low frequency amplifier outputs to the lower set of terminals. Remember to maintain correct wiring polarity (+ to +, - to -) in all connections.

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http://www.polkaudio.com/home/library/manuals.php

FOR MORE DETAILED HOOK-UP AND PLACEMENT INFORMATION, VISIT

http://www.polkaudio.com/home/faqad/

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Polk Audio RTi150, 38 For RTi Series Loudspeakers Figure, For RTi Series Loudspeakers RTi70 only, Http//shop.polkaudio.com

38, RTi150, RTI70 specifications

Polk Audio is renowned for producing high-quality speakers that cater to a variety of audio enthusiasts. Among its popular offerings are the RTi150, RTi70, and RTi38 models, each designed to deliver superior sound performance with distinctive features and technologies.

The Polk Audio RTi150 stands out as a versatile floor-standing speaker that boasts a sleek design and exceptional audio fidelity. With a 6.5-inch bi-laminate composite driver, the RTi150 produces deep, rich bass while maintaining clarity in mid and high frequencies. The speaker is equipped with a 1-inch dome tweeter, which allows for a wide frequency response, ensuring that listeners can experience every nuance in their favorite tracks. The RTi150 utilizes Polk’s Dynamic Balance technology, which involves analyzing various speaker materials to reduce distortion and enhance sound quality. Additionally, its rear-firing port is engineered to optimize bass response, making it ideal for both music and movie playback.

Next in line is the RTi70, a bookshelf speaker known for its compact size without compromising audio quality. The RTi70 features a similar dynamic balance design, with a 6.5-inch composite driver and a 1-inch silk dome tweeter that provide a cohesive soundstage. Its smaller footprint allows for easy placement in various settings, from small rooms to home theaters. The speaker’s sensitivity rating makes it compatible with a range of amplifiers, offering flexibility for audiophiles seeking an efficient and powerful listening experience. The RTi70 also includes a rear-firing port, allowing for enhanced bass while minimizing unwanted resonance.

Lastly, the RTi38 is a versatile satellite speaker perfect for surround sound setups. Designed for both music and movie playback, it features a dual 5.25-inch driver solution complemented by a 1-inch dome tweeter. This configuration ensures a balanced sound signature that is critical in home theater applications. The RTi38 can be wall-mounted or placed on stands, allowing flexibility in design. It also incorporates the same dynamic balance technology found in the other models, ensuring low distortion and high fidelity.

All three models, RTi150, RTi70, and RTi38, reflect Polk Audio’s commitment to quality, offering durable construction and a timeless aesthetic that blends seamlessly into any décor. Whether used in a stereo setup or as part of a larger surround sound configuration, these speakers provide exceptional audio performance that satisfies even the most discerning listeners.