Sunfire SRS-210R manual System Configurations, Connections to a preamplifier’s subwoofer output

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System Configurations

The following pages show some typical connections that you might make in your installation. They show how the inputs and outputs of the subwoofer's amplifier are con­ nected to your preamplifier or receiver.

Connections to a preamplifier’s subwoofer output

If your preamplifier has a subwoofer output (often labeled LFE for Low Fre- quency Effects), it can be connected to the amplifier’s Left (Mono) input as shown. This is the simplest and recommended connection. A receiver with a sub/LFE output can be con- nected in the same way.

The subwoofer will play the low fre- quency range and the other speakers will play the frequency range deliv- ered to them by your main amplifier.

If you have a Home Theater pre- amplifier, it may have an independent subwoofer volume control. Make sure this is correctly adjusted, and that the Sunfire subwoofer’s crossover frequency is set to 100 Hz. This is by no means an iron-clad rule, rather

it is a good starting point. (See the crossover frequency control details on page 6 and adjustments on page 17).

You can set the sub amplifier's Vol- ume control to 0 dB, and then use the preamplifier’s subwoofer level control for normal and routine adjustments.

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Contents Page Important Safety Instructions Contents Unpacking FeaturesIntroduction CareAmplifier OverviewDrivers Amplifier Features Line-Level Inputs VolumeRack Ears OutputsTrigger Inputs Control Panel FeaturesBalanced XLR Input Speaker Level OutputsHeat rise Amplifier InstallationAC Power Considerations Connections Speaker Level connectionsFinding a good location Subwoofer installationMounting options Magnetic FieldsRoom Equalization Procedure Automatic EQ ModeManual EQ Mode Resetting the EQSystem Configurations Connections to a preamplifier’s subwoofer outputConnections to a preamplifier using Y cables Using the line level high-pass outputs Adjusting the controls Horizontal position Subwoofer Installation InstructionsMounting points Flat on its backVertical position Specifications DimensionsNot enough bass in a 5.1 system TroubleshootingNot enough bass Subwoofer won’t turn on automatically HumSubwoofer won’t turn off Limited Warranty Service Assistance

SRS-210R specifications

The Sunfire SRS-210R is a compact, high-performance subwoofer designed to deliver an exceptional audio experience in both home theater and music applications. Renowned for its innovative technology and impressive sound quality, the SRS-210R is a great choice for audiophiles and casual listeners alike.

One of the standout features of the SRS-210R is its unique design. The subwoofer utilizes a patented "Rift" technology, which allows for a smaller footprint without sacrificing sound quality. This makes it ideal for those who have limited space but still want powerful bass performance. Its sleek and modern aesthetic also means it can fit seamlessly into any décor.

At the heart of the SRS-210R is a 10-inch high-excursion driver that is paired with a powerful amplifier capable of delivering up to 300 watts of peak power. This combination ensures that the subwoofer can produce deep, impactful bass that can fill a room without distortion, even at high volume levels. The bass response is further enhanced by the use of a vented enclosure, which allows for better airflow and improved efficiency.

In terms of connectivity, the Sunfire SRS-210R offers a variety of options to accommodate different setups. It includes both line-level RCA inputs and speaker-level inputs, making it versatile for connecting to different audio sources. Additionally, the subwoofer features variable phase control and a low-pass filter, enabling users to fine-tune the integration with their main speakers for a more cohesive sound stage.

Another notable characteristic of the SRS-210R is its high-quality construction. Sunfire has designed this subwoofer with durability in mind, ensuring that it can withstand the rigors of everyday use while still providing consistent performance. The cabinet is made from premium materials that reduce resonance, allowing for clearer sound reproduction.

Overall, the Sunfire SRS-210R is a remarkable subwoofer that balances compact size with potent audio capabilities. Its innovative technologies and features, combined with its stylish design, make it an excellent addition to any home audio system. Whether for movies, music, or gaming, the SRS-210R promises to elevate your listening experience to new heights with deep, thunderous bass.
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