Specifications

9

 

 

 

 

 

 

 

 

MK 2

MK 2

 

Frequency Response +/- 1 dB

25 Hz

20 Hz

 

(Max. Extension Mode)

 

 

 

 

Frequency Response

32 Hz

25 Hz

 

(Max. Output Mode)

 

 

 

 

 

 

 

 

Woofer Size

10 inches

12 inches

 

 

 

 

 

Amplifier Power Rating (RMS)

250 Watts

350 Watts

 

 

 

 

 

Peak/Short Term Power

1000 Watts

1400 Watts

 

 

 

 

 

Crossover Frequency Range

30-90 Hz, bypassable

30-90 Hz, bypassable

 

 

 

 

 

Crossover Slope

24 dB/Oct

24 dB/Oct

 

 

 

 

 

Crossover Type

low pass only

low pass only

 

 

 

 

 

Phase

0°/180°

0°/180°

 

 

 

 

 

Dimensions

19.5˝(h)/14˝(w)/18˝(d)

22˝(h)/15˝(w)/23˝(d)

 

 

 

 

 

Ship Weight

56 lbs

82 lbs

 

 

 

 

 

Power Outlet Requirement

300 Watts

430 Watts

 

 

 

 

 

HSU Speaker

System Limited

Warranty

If the speaker system proves to be defective in materials or workmanship within seven years from the date of the original customer’s purchase, or the amplifier within two years, we will, at our option, repair or replace the defective product.

*DISCLAIMER

THE WARRANTY STATED HEREIN IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PARTICULAR PURPOSE AND ALL OTHER LIABILITIES AND OBLIGATIONS OF HSU, ALL OF WHICH ARE EXPRESSLY DIS- CLAIMED. HSU HAS NOT MADE AND DOES NOT HEREBY MAKE ANY OTHER REPRESEN- TATION, WARRANTY OR COVENANT WITH RESPECT TO THE CONDITION, QUALITY, DURABILITY, DESIGN, OPERATION, CAPACITY, FITNESS FOR USE OR SUITABILITY OF THE SPEAKER SYSTEMS.

Exclusion of Certain Damages

HSU’s liability for any defective product is limited to repair or replacement of the prod- uct at our option. HSU shall not be liable for incidental or consequential damages of any kind or character because of product defects. Some states do not allow limitations on how long an implied warranty lasts and/or do not allow the exclusion or limitation of incidental or consequential damages, so the above limi- tations and exclusions may not apply.

This Warranty Does Not Cover:

Damage caused by abuse, accident, mis- use, negligence, or improper operation.

Products that have been altered or modified.

Any product whose serial number has been altered, defaced, or removed.

Normal wear and maintenance.

Damages caused by shipping. (All claims for shipping damage must be made with the carrier.)

Warranty Service

Warranty service must be performed by an authorized service center, usually a HSU Speaker Systems dealer or its authorized agent. You may obtain a list of authorized service centers by writing to the address below.

All warranty repairs must be accompanied by the original bill of sales. No other document is acceptable or is required. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

Due to our continual efforts to improve product quality as new technology and techniques become available, HSU reserves the right to revise its Speaker Systems specifications without notice.

©2003 HSU Research

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Hsu Research VTF-2 manual Specifications, HSU Speaker System Limited Warranty
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VTF-2 specifications

The Hsu Research VTF-2 is a high-performance subwoofer that represents the pinnacle of audio engineering excellence in home theater and music playback. Known for its deep bass response and exceptional sound quality, the VTF-2 is designed to deliver an immersive audio experience that can transform any room into a captivating listening environment.

One of the standout features of the VTF-2 is its dual-driver design, which employs a 12-inch polypropylene cone woofer and a pair of high-excursion drivers. This configuration allows the subwoofer to produce powerful low frequencies while maintaining accuracy, ensuring that even the most subtle audio nuances are clearly articulated. The VTF-2 is capable of achieving a frequency response range as low as 20 Hz, making it well-suited for both music and film applications.

The VTF-2 incorporates advanced technologies that contribute to its outstanding performance. One such technology is the variable tuning feature, which allows users to switch between two different tuning options: a sealed and a ported configuration. This versatility enables users to tailor the subwoofer's output to match their specific room acoustics and personal preferences, providing flexibility in setup options.

Additionally, the VTF-2 is built with a robust cabinet construction, utilizing high-quality MDF (medium-density fiberboard) to minimize resonance and enhance sound clarity. The sleek, modern design of the cabinet is both attractive and functional, featuring a front-firing port to optimize placement in various environments without compromising audio quality.

Another notable characteristic of the VTF-2 is its powerful internal amplifier. Designed with efficiency in mind, this amplifier delivers 350 watts of continuous power and peaks up to 700 watts, providing ample headroom for dynamic audio playback. The integration of high-grade components ensures reliability and longevity, making the VTF-2 a worthwhile investment for serious audiophiles.

In summary, the Hsu Research VTF-2 subwoofer combines innovative technologies, such as dual drivers, variable tuning, and a powerful amplifier, within a sturdy and attractive cabinet. These features collectively enable it to produce unparalleled bass performance and precise audio reproduction. Whether used in a home theater or a dedicated music listening room, the VTF-2 is engineered to exceed expectations and create an engaging listening experience.
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