Unpacking and Subwoofer Location

STA-400D Equipped Subs

SV Sound, LLC

Setup, Calibration & Integration

Before using your new subwoofer, it is important to get it set up and integrated into the rest of your audio or home theater system to ensure optimum results. Failure to properly set up and calibrate your new subwoofer may result in too much, too little, or boomy bass, none of which provides the best overall listening experience.

There are multiple ways to set up and calibrate your subwoofer depending upon what type of equipment you have and how many subwoofers you will be using. Each common scenario will be covered below, however if you have questions about your specific situation that are not covered here, contact SVS Technical Support at techsupport@svsound.com.

If you have not already done so, take a few minutes to carefully unpack your new subwoofer. Try to avoid damaging the shipping materials and keep the box and internal cushioning for a short time just in case you need to return the sub for any reason.

There continues to be much discussion about subwoofer placement. If you have done your research and determined the best place for your sub(s) in your room, that’s great. If not, we recommend starting in a corner, especially in large rooms, leaving about five to six inches in back for cable hookups and to access controls.

Corners provide the most reinforcement for both sub level and extension and in most rooms provide good response in most listening positions. However all the things that make a corner good can also work against you in some cases, causing locations in the room where bass may sound overly loud compared to other locations or inversely, bass may be lacking the punch you expect. If you find there is too much bass at certain frequencies or bass response is uneven in the room, experiment with different placement options around the room. There is surprisingly little dif- ference between the front and the back of a room when the subwoofer is properly calibrated so feel free to try any location that is convenient or meets aesthetic criteria for placement in the room.

Power and Signal Connection

Before making any power or signal connections, make sure all equipment in the chain is turned off. Plug the subwoofer into a power outlet that is capable of a peak draw of 600 watts. Using convenience outlets located on some AVR receivers or pre/pros is NOT recommended for your subwoofer as these outlets are not meant for high current devices.

For a discussion of the audio connections available on your subwoofer, see the section earlier in the manual entitled “STA-400D Connectivity and Panel Operation”.

SB12-NSD, PB12-NSD, PC12-NSD specifications

The SV Sound PC12-NSD is a powerful subwoofer designed for audiophiles and home theater enthusiasts. Known for its remarkable performance and deep bass extension, this subwoofer has gained prominence among those seeking to elevate their audio experience. With its advanced technology and thoughtful design, the PC12-NSD sets a high standard for low-frequency reproduction.

One of the standout features of the PC12-NSD is its custom 12-inch driver. This driver is engineered to deliver high output with minimal distortion. It boasts a high excursion capability, allowing it to move more air and produce deeper bass notes without sacrificing clarity. The driver is paired with a substantial motor structure, which enhances its performance while ensuring durability and reliability over time.

The subwoofer is powered by a robust 400-watt RMS amplifier, which provides ample power for dynamic range and ensures the driver operates efficiently. The amplifier is equipped with advanced digital signal processing (DSP) technology, which allows for precise tuning and adjustment of the audio output. This feature is particularly beneficial for those who have specific acoustic requirements in their listening environment.

In terms of connectivity, the PC12-NSD offers versatile options, including both line-level and speaker-level inputs. This flexibility allows users to integrate the subwoofer seamlessly into both home theater systems and music setups. It also features adjustable phase and crossover settings, enabling users to fine-tune the subwoofer's response to match their speakers perfectly.

The cabinet design of the PC12-NSD contributes to its performance. Constructed from high-quality, thick MDF, it minimizes vibration and resonances that could interfere with audio quality. The subwoofer is also finished with a sleek, unobtrusive veneer that allows it to blend into various home décor styles.

Additionally, the SV Sound PC12-NSD comes with a pre-assembled port, ensuring smooth airflow and minimizing turbulence during operation. This feature leads to cleaner bass reproduction and enhances overall sound clarity, making it an ideal choice for both music and movie listening experiences.

Overall, the SV Sound PC12-NSD is a remarkable subwoofer that combines high-quality materials, innovative technology, and thoughtful design. Whether you're watching an action-packed movie or listening to your favorite music, the PC12-NSD delivers an exceptional audio experience that is sure to impress. Its blend of performance, functionality, and aesthetics makes it a worthy investment for anyone looking to enhance their sound system.