Volume

dB Level

Decrease Increase

Volume

Level

Adjust the volume of the subwoofer to match the main front speakers.

The volume is adjustable from -79 to 0 dB.

Subsonic Frequency

Adjust the lower cutoff frequency from 16 to 40 Hz in 1 Hz steps, including a FLAT setting. The subwoofer will play the frequency range above the cutoff frequency.

Freq.

Decrease Increase

Crossover Frequency

Adjust the higher cutoff frequency from 40 to 160 Hz in 1 Hz steps. The subwoofer will play the frequency range below the cutoff frequency. The current crossover slope is also displayed.

Freq.

If LFE is chosen in the SUB/LFE menu,

 

then the crossover frequency and slope

Decrease

Increase are set flat and are not adjustable (the

 

menus are hidden).

Crossover Slope

Slope

Decrease Increase

Select the crossover slope from -12, -18, -24, -30, or -36 dB/octave. The current crossover frequency is also displayed.

If LFE is chosen in the SUB/LFE menu, then the crossover frequency and slope are set flat and are not adjustable.

User's Manual 13

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Sunfire HRSIW8 user manual Volume, Subsonic Frequency, Crossover Frequency, Crossover Slope

HRSIW8 specifications

The Sunfire HRSIW8 is a state-of-the-art speaker designed for audiophiles seeking an exceptional home theater experience. Combining advanced technology with innovative design, the HRSIW8 delivers high-fidelity sound that transcends traditional audio systems.

One of the standout features of the Sunfire HRSIW8 is its proprietary high-performance driver array. This array includes a robust 8-inch woofer, which is engineered to produce deep, rich bass that is both powerful and precise. The unique design of the woofer allows for superior cone excursion, enabling it to reproduce low frequencies without distortion. This makes it an ideal choice for both music and movie playback, as it captures the nuances of sound with remarkable accuracy.

Complementing the woofer is a sophisticated suite of technologies, including Sunfire's renowned Direct Radiating bass technology, which ensures that bass notes are delivered with impact and clarity. The HRSIW8 also features advanced digital signal processing (DSP) that optimizes audio output based on the room's acoustics. This ensures that users experience consistent sound quality, regardless of where they are positioned in the room.

Another impressive characteristic of the HRSIW8 is its sleek, low-profile design. Unlike traditional bulky speakers, the HRSIW8 is engineered for discreet installation, making it perfect for contemporary home decor. Its compact form allows it to fit seamlessly into any space, whether mounted in a wall or placed on a shelf.

The HRSIW8 also incorporates a versatile connectivity system, supporting both wired and wireless options. This means that users can connect their audio sources effortlessly, using methods such as HDMI, optical, or Bluetooth. The speaker is compatible with a variety of home theater systems, enhancing its appeal to a wide range of users.

Durability is another key feature of the Sunfire HRSIW8. Constructed from high-quality materials, the speaker is designed to withstand the rigors of everyday use while maintaining its aesthetic appeal. The robust cabinet reduces resonance and vibration, ensuring that audio playback remains pristine over time.

In conclusion, the Sunfire HRSIW8 stands out as an exceptional speaker that melds advanced audio technology with user-friendly design. Its combination of powerful drivers, innovative sound management, and sleek aesthetics makes it a premium choice for anyone looking to enhance their audio experience at home.