Final Installation In New Or Existing Construction

10.Setting the High-Pass Filter

When the “SAT” filter is in the CUT posi- tion, all of the bass energy will be pro- duced via the PSW800. When the switch is in the FULL position, both the satellite speakers and the PSW800 will reproduce the bass signal. Typically, satellites with woofers that are 5-1/4” or smaller will sound best with the filter on. Listen to a loud and well recorded bass passage to evaluate.

11.Setting the Subwoofer Low-Pass Filter With the “SUB” switch in the 100Hz posi- tion, the PSW800 will only reproduce bass below one hundred cycles. When the switch is in the 140Hz position, the PSW800 will reproduce bass below 140 cycles. Depending on the size of the room, the type of satellite speaker and the subwoofer position, you will prefer one setting to the other. Listen to a loud and well recorded bass passage to evaluate.

12.Install the grille into the speaker. The grilles should fit snugly. If you have difficulty fitting them in, try loosening the screws used to secure the frame to the bracket slightly (excessive tightening can distort the shape of the frame holding the grille in place).

Painting the Speakers

All models may be painted. The plastic will readily accept most paints.

The subwoofers must be masked prior to painting them. The inside rectangular por- tion of the hole template can be used as a paint mask. Remove the outside portion of the template by gently pulling along the perforation. Affix the mask to the front of the speaker by friction-fitting the mask into the bezel.

The grilles should be painted before they are installed. For all models, the best results will be obtained by using a spray

gun or airless sprayer, thinning the paint (prevents clogging of grille holes), and by applying several light coats instead of one heavy one.

Speaker/Subwoofer Phase

Speaker wire has two conductors. One conductor is attached to the negative (–) terminals and one conductor is attached to the positive (+) terminals of both your speaker and your amplifier. Usually, the wire is marked for your convenience. There are different ways wires are marked: a stripe on one wire, a ribbed area of one conductor you can only feel, different col- ors of metal wire on each conductor, or there might be a fabric strand or string wound into one of the conductors. Of course, there are some wires which appear completely identical. Be careful, or you might make a mistake.

If you make a mistake, there are three pos- sibilities:

1)Subwoofer Input Phase Reversal

The Left Input of the subwoofer is out of phase with the Right Input. If this is the case, you will hear almost no output out of the subwoofer when playing a loud bass passage. Try reversing one of the subwoofer inputs. If the sound gets a great deal louder, that was the problem. If bass sound was reduced, return the connections to their original state.

2)Subwoofer /Satellite Relative Phasing An acoustically out-of-phase sat/sub combi- nation works against each other and the sound of the overall system will be lacking in bass. This might be because of the posi- tion of the subwoofer rather than an error in wiring. Try reversing the phase of both the left and the right outputs of the subwoofer. Make sure you evaluate (listen) from the primary listening position.

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Niles Audio PSW800 manual Painting the Speakers, Speaker/Subwoofer Phase, Subwoofer Input Phase Reversal
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PSW800 specifications

The Niles Audio PSW800 is a powerful subwoofer designed for home audio systems, delivering exceptional performance with an innovative blend of technology and engineering. Known for its deep, rich bass and high-efficiency output, the PSW800 is an ideal choice for audiophiles and casual listeners alike.

At the heart of the PSW800 is a high-quality 8-inch woofer, which utilizes a polypropylene cone that provides durability and reduces distortion. This driver is coupled with a robust magnet structure that enhances its performance, ensuring that the subwoofer can reproduce low frequencies with clarity and impact. With a frequency response range that extends down to 30 Hz, the PSW800 can produce the low-end sounds crucial for a full audio experience, whether it’s the thunderous explosions in an action movie or the intricate bass lines in music tracks.

One standout feature of the PSW800 is its built-in high-current amplifier. This powerful amplifier can deliver up to 200 watts of peak power, providing the necessary force to drive the woofer effectively. The combination of a dedicated amplifier with the woofer allows for a more cohesive and dynamic sound output, making it a valuable addition to any surround sound system.

The Niles Audio PSW800 also incorporates advanced room optimization technology. This system allows the subwoofer to adapt to various room acoustics by optimizing its performance based on the environment. This is particularly beneficial for users who may not have a dedicated home theater space and need a flexible solution to achieve the best sound quality.

Convenience features such as adjustable crossover frequency and volume controls offer users the ability to tailor the subwoofer's output to their specific listening preferences and room characteristics. Additionally, the PSW800 includes both line-level and speaker-level inputs, ensuring compatibility with a wide range of audio equipment.

The sleek design of the Niles Audio PSW800 ensures that it can blend seamlessly into any home decor while providing a solid and reliable performance. Its compact form factor makes it suitable for various living spaces without compromising sound quality.

In summary, the Niles Audio PSW800 stands out in the crowded subwoofer market, providing a combination of powerful bass performance, adaptive technology, and user-friendly features. For anyone looking to enhance their home audio experience, this subwoofer delivers exceptional value and performance.
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