NHT Powered Subwoofers owner manual Specification s

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Classic

System Type

Driver Complement

S p e c i f i c a t i o n s

All Classic Series products are sonically matched for seamless integration into multichannel systems.

Absolute

 

 

 

 

 

 

 

Zero

Two

Three

Four

Two C

Three C

Ten

Twelve

2-Way Acoustic

2-Way Acoustic

3-Way Acoustic

4-Way Bass

3-Way Acoustic

3-Way Acoustic

Bass Reflex /

Bass Reflex/

Powered - 150 watts

Powered - 250 watts

Suspension

Suspension

Suspension

Reflex

Suspension

Suspension

Class G Amplifier

Class G Amplifier

 

 

 

 

 

 

Tweeter-

Midrange-

Woofer-

Video Shielded Unless Noted

Response

Sensitivity

Impedance

Recommended

Amplifier Power

RMS

Weight

Dimensions

H” x W” x D”

Finish

1” fluid cooled aluminum dome

 

 

0 . 75” fluid cooled aluminum dome

with neodymium magnet structure

 

 

with neodymium magnet structure

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2” fluid cooled aluminum dome with neodymium magnet structure

5.25”

6.5”

 

6.5”

6.5” and 10”

(2) 5.25”

 

 

 

 

 

(2) 6.5”

Polypropylene

Polypropylene

 

Aluminum

Aluminum

Aluminum

 

Aluminum

 

 

 

 

 

 

 

 

 

 

 

 

 

 

71Hz - 20kHz

51Hz - 20kHz

 

45Hz - 20kHz

27Hz - 20kHz

78Hz - 20kHz

 

 

 

 

 

 

 

 

73Hz - 20kHz

+/- 3dB

+/- 3dB

 

+/- 3dB

+/- 3dB

+/- 3dB

+/- 3dB

 

 

 

 

86dB / 2.83v

86dB / 2.83v

 

86dB / 2.83v

86dB / 2.83v

87dB / 2.83v

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

87dB / 2.83v

6 ohm nominal

6 ohm nominal

 

8 ohm nominal

6 ohm nominal

8 ohm nominal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8 ohm nominal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Maximum 100 watts

Maximum 125 watts

Maximum 150 watts

Maximum 250 watts

Maximum 175 watts

 

 

 

 

 

 

 

 

Maximum 200 watts

8 lbs.

12.7 lbs.

 

17 lbs.

64.3 lbs.

20 lbs.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

23 lbs.

9.75 x 5.625 x 7.25

12.125 x 7 x 8.875

13.75 x 7.5 x 10.375

41 x 7.5 x 16

6.5 x 19.875 x 7.375

 

 

 

 

 

 

 

 

 

 

 

 

 

7 x 21.875 x 8.25

 

 

 

 

 

 

 

 

 

 

 

White or Black

White or Black

 

Black

Black

Black

Black

High Gloss Piano

High Gloss Piano

 

High Gloss Piano

High Gloss Piano

High Gloss Piano

High Gloss Piano

Finish

Finish

 

Finish

Finish

Finish

Finish

10”

12”

Aluminum

Aluminum

(Not Video Shielded)

(Not Video Shielded)

 

 

 

 

 

 

 

 

31Hz - 180Hz

 

27Hz - 180Hz

+/- 3dB

 

+/- 3dB

 

 

 

 

 

41 lbs.

49 lbs.

18.125 x 11.25 x 15

 

 

 

 

 

 

 

20.125 x 14 x 15.75

 

 

 

 

Black

Black

High Gloss Piano

High Gloss Piano

Finish

Finish

Limited Warranty

Valid Only in the U.S.A.

Warranty Period

For a period of 5 years for parts and 5 years for labor (1 year parts and 90 days labor for electronics) from the date this product is first purchased from an authorized NHT dealer, Now Hear This (NHT) warrants that if it fails to function properly due to a manufacturing defect, despite its being installed and operated according to these instruc- tions and used under normal conditions, it will be either replaced or repaired with new or rebuilt parts (both at NHT's option) with a unit of comparable value without charge to you.

What's Not Covered

Altered, defaced or removed serial numbers void this warranty.

This warranty does not cover any product used in trade, business, industrial or commercial applications.

This warranty also does not cover the cabinet or appearance factors, or costs, defects or damage resulting from misuse, abuse, accident, improper maintenance, alter- ations or modifications not authorized in writing by NHT, or parts or labor from any source other than an authorized NHT service location.

Damage due to power exposure in excess of the speaker's published power ratings; ie, overpowering, lightning or power surges, are also not covered.

Your Rights

This warranty gives you specific legal rights, and you may have other rights which vary from state to state.

NHT limits this warranty to the purchase price of the product, excludes incidental or consequential damages, and limits its obligations under any implied warranties under state laws to a period not exceeding their warranty periods. As some states do not allow the above limitations, however, they may not apply to you.

To Obtain Service

To find the name and address of the nearest authorized NHT service location, call or write:

Customer Service Department, NHT, 6400 Goodyear Rd., Benicia, CA 94510, 1-800-NHT-9993 (648-9993), www.nhthifi.com

For your future convenience, please keep this warranty with your sales receipt, and record date and place of purchase for further reference.

Image 11
Contents Classic Ten Twelve Powered Subwoofers Important Safety Instructions Background PlacementTen and Twelve Features & Controls Two tips on using the Low Pass Filter Line Level Use if Connecting The Ten or TwelveHi-Level Listen Fine Tuning the SubwooferAdjust Subwoofer Volume Phase Operation MaintenanceTroubleshooting Glossary SatisfactionPage Specification s

Powered Subwoofers specifications

NHT (New Technology HiFi) powered subwoofers are renowned for their ability to provide deep, rich bass that complements any audio setup. As part of a complete home theater or music system, NHT subwoofers are designed to deliver precise sound reproduction with minimal distortion, enhancing overall listening experiences.

One of the notable features of NHT powered subwoofers is their built-in amplification. Unlike passive subwoofers that require an external amplifier, NHT subwoofers come equipped with high-quality, integrated amplifiers that are specifically tuned to match the driver components. This ensures optimal performance and efficient power usage, eliminating the need for additional equipment and simplifying setup.

NHT utilizes advanced driver technology in its subwoofers. The proprietary woofers are engineered for exceptional linearity and dynamic range, providing deep bass frequencies while remaining clear and undistorted even at higher volumes. This attention to detail in driver design allows NHT subwoofers to reproduce low-end frequencies with incredible accuracy, making them ideal for both music and cinematic soundtracks.

Another critical aspect of NHT powered subwoofers is their versatility in adjusting performance to fit individual preferences and room acoustics. Many models feature adjustable volume controls, phase controls, and low-pass filters. This allows users to customize the sound output to match the characteristics of their listening environment, whether it’s a small room or a larger home theater setup.

NHT subwoofers are also designed with aesthetic considerations in mind. They typically feature sleek, modern finishes that integrate seamlessly into various home decor styles. This design philosophy ensures that consumers do not have to compromise on aesthetics while enjoying high-quality audio performance.

Connectivity options are extensive in NHT powered subwoofers, accommodating various setups. They often include both line-level RCA inputs for traditional audio sources and high-level speaker inputs for connection to home theater receivers. This flexibility enhances their compatibility with a range of audio components.

Overall, NHT powered subwoofers embody a blend of innovative technology, user-friendly features, and aesthetic appeal. They offer music and movie enthusiasts the powerful bass response needed for immersive audio experiences, making them a solid choice for anyone looking to enhance their sound systems with superior low-frequency performance. With their emphasis on quality and performance, NHT subwoofers continue to be a popular selection among audiophiles and home theater enthusiasts alike.