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Paradigm Defiance V8 Subwoofer Review

Main Features

  • 8" Carbon-loaded polypropylene Woofer
  • 75 watts RMS Output
  • 34-200 Hz Frequency Response
  • Weight: 26.50 lbs / 12.05kg
  • Dimensions (H x W x D): 14-3/16" x 12-13/16" x 15-11/16"
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Paradigm Defiance V8 Subwoofer Review
Paradigm Defiance V8 Paradigm Defiance V8
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Defiance V8 is a Ported type Powered Subwoofer by Paradigm with a frequency range of 34-200 Hz. It features 1 x 8" Carbon-loaded polypropylene Woofer, and powered by a 75 watts amplifier.

Defiance V8 is a member of Paradigm's Defiance series of Powered subwoofers. Below you can see the main specs of these subwoofers as well as review and comparison links.

Paradigm Defiance Series Subwoofers
Model Frequency Woofer Amp Power Weight
Paradigm Defiance V8
34-200k Hz 8" 75 watts 12.05kg
Paradigm Defiance X10
Compare
29-240k Hz 10" 300 watts 19.09kg
Paradigm Defiance X12
Compare
20-230k Hz 12" 650 watts 28.18kg
Paradigm Defiance X15
Compare
18-230k Hz 15" 90 watts 41.82kg
Paradigm Defiance V10
Compare
29-200k Hz 10" 120 watts 15.23kg
Paradigm Defiance V12
Compare
23-200k Hz 12" 120 watts 19.09kg


**This post contains affiliate links, and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.

Frequency Response

Paradigm Defiance V8 has a Frequency response range of 34-200 Hz at ±3dB. Here we have a comparison of how Defiance V8's Low and High frequency values compare with the average, max and min Low and High frequency values in its class.

Low Frequency
Powered Subwoofers
Paradigm Defiance V8
Min
Average
Max
High Frequency
Subwoofer Speakers
Paradigm Defiance V8
Min
Average
Max

Among all subwoofers in our database with a max MSRP price of 500$, these are the 5 Powered Subwoofer models that can reach deeper bass levels than the Paradigm Defiance V8's 34Hz:

  • SVS PB-1000 with Low Frequency of 19 Hz (Compare w/ Defiance V8)
  • Klipsch SPL-120 with Low Frequency of 24 Hz (Compare w/ Defiance V8)
  • Klipsch R-112SW with Low Frequency of 24 Hz (Compare w/ Defiance V8)
  • Polk Monitor XT12 with Low Frequency of 24 Hz (Compare w/ Defiance V8)
  • Klipsch SPL-100 with Low Frequency of 27 Hz (Compare w/ Defiance V8)

Low-Pass Crossover

Paradigm Defiance V8 has a variable Low-pass filter (LFP) which lets you choose a frequency level between 35-150 Hz in order to block any frequencies above that point from reaching the amplifier.

Inputs and Outputs

  • PreampLevel Inputs: Stereo RCA/LFE
  • SpeakerLevel Inputs: Banana plugs
  • SpeakerLevel Outputs: No
  • Wireless: No

Paradigm Defiance V8 External Dimensions and Weight

Paradigm Defiance V8 has external dimensions of (Height x Width x Depth) 14-3/16inch x 12-13/16inch x 15-11/16inch (361.0 x 326.0 x 399.0mm ).

Base Surface Area
Base surface area of a loudspeaker may become a determining factor when the space in your room or desk is limited. The base area of Paradigm Defiance V8 is approximately 1300.7cm2 / 201.6inch2.

To get a better perspective on the real life size of Paradigm Defiance V8, let's compare it with a standard size Compact Disc which has a diameter of 4.7inch (120mm).

Paradigm Defiance V8 Real Life Body Size Comparison
Paradigm Defiance V8 Speaker Size Compared to a Compact Disc

Here we place the Paradigm Defiance V8 virtually next to a standard width amplifier and turntable on a media center to get a better idea about the size.

Paradigm Defiance V8 placed next to a Media Stand
Paradigm Defiance V8 Subwoofer next to a Media Stand

Weight

The Paradigm Defiance V8 weighs 12.05kg / 26.5lbs. Weight of a subwoofer is an important factor when you need to move and reposition the unit often to find the optimal positioning, also known as 'Subwoofer Crawling'. Here is a comparison of how Defiance V8's weight compares with the average, max and min weights in its class.

Weight
All Subwoofer Speakers
Paradigm Defiance V8
Min
Average
Max
Weight
Subwoofer Speakers under $500
Paradigm Defiance V8
Min
Average
Max

How does the Paradigm Defiance V8 compare to the Paradigm Defiance X10?

One of the natural alternative to the Paradigm Defiance V8 is the Defiance X10 which is located one step higher in Paradigm's Powered Subwoofer selection.

Here is a scaled size comparison of these two speakers to give you an idea how their external dimensions compare:

Paradigm Defiance V8 vs Paradigm Defiance X10 Size Comparison - Front View
Comparison image of Paradigm Defiance V8 and Paradigm Defiance X10 Size and External Dimensions

Check the Detailed Comparison of Paradigm Defiance V8 vs Defiance X10 for more details.

Cabinet type and Materials

Paradigm Defiance V8 has a Bass Reflex type cabinet. Ported subwoofers are generally accepted to be more suitable for home theatre systems whereas the sealed designs are preferred for music oriented systems.

Port Position

Paradigm Defiance V8 is a front-firing port speaker , which gives you more flexibility compared to rear firing speakers when you need to place it close against a wall or other surfaces.

Does the Paradigm Defiance V8 come with a Grille?

Defiance V8 comes with grilles. The purpose of the grille is to protect the delicate driver elements from external impacts while still allowing the sound to pass as clearly as possible.

What's in the Box of Paradigm Defiance V8?

Here are the items that are included inside the box of Defiance V8:
  • Powered subwoofer
  • Grille
  • 6.5-feetAC power cord
  • Owners Manual
  • Online Registration Card
  • Important Unboxing Information
  • Recommended Accessories

    Here is a list of accessories that we think you may need for the Paradigm Defiance V8.

    • Vibration Isolators: IsoAcoustics isolators more affordable options too.
    • Acoustic Panels and Treatments: Your room is as important as your stereo equipment so acoustic treatments goes a long way in improving the overall performance.

    Warranty

    3 Years of parts warranty and 3 Years of labor warranty is generally provided by the manufacturer.

    Paradigm Defiance V8 Alternatives in Powered Subwoofer Speakers
    Model Frequency Woofer Amp Power Dimensions
    Polk Monitor XT12
    Compare
    24-160k Hz 12" 50 watts 16-7/16inch x 16-1/16inch x 19-1/16inch "
    B&W DB4S
    Compare
    10-350k Hz 10" 1000 watts 14-3/4 x 14-1/4 x 17-1/16inch"
    Klipsch R-101SW
    Compare
    30-160k Hz 10" 150 watts 14-9/16inch x 14-1/16inch x 20-13/16inch "
    Klipsch R-121SW
    Compare
    28-120k Hz 12" 200 watts 16-5/8inch x 16inch x 20-15/16inch "
    Klipsch RP-1200SW
    Compare
    17-138k Hz 12" 400 watts 18-15/16inch x 17inch x 25-15/16inch "
    SVS SB-1000 Pro
    Compare
    20-270k Hz 12" 325 watts 13-1/2inch x 13inch x 15-13/16inch "
    Wharfedale SW-15
    Compare
    30-120k Hz 15" 400 watts 22-7/16inch x 19-3/8inch x 24-3/16inch "
    KEF KUBE 8b
    Compare
    34-140k Hz 8" 300 watts 11-9/16 x 11-5/8 x 13-5/16inch"
    Klipsch SPL-100
    Compare
    27-125k Hz 10" 200 watts 16-7/16 x 14-1/16 x 18-13/16inch"
    KEF KUBE 10b
    Compare
    24-140k Hz 10" 300 watts 14-5/8 x 14 x 15-5/8inch"
    JBL Stage A120P
    Compare
    32-150k Hz 12" 250 watts 16-5/16 x 15-7/16 x 18-11/16inch"
    KEF KC62
    Compare
    11-200k Hz 6.5" 1000 watts 9-5/8inch x 10-1/8inch x 11-1/16inch "
    SVS PB-1000
    Compare
    19-270k Hz 10" 300 watts 18-7/8 x 15 x 20-15/16inch"
    Klipsch RP-1400SW
    Compare
    16-141k Hz 14" 500 watts 21-5/16inch x 20inch x 25-11/16inch "
    B&W ASW610
    Compare
    27-140k Hz 10" 200 watts 12-5/8 x 12-1/4 x 15-1/2inch"
    Klipsch R-100SW
    Compare
    32-120k Hz 10" 150 watts 14-5/8 x 12-9/16 x 18-1/16inch"
    Frequently Asked Questions about Paradigm Defiance V8
    What is the External Dimensions of Paradigm Defiance V8
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