Defiance X15 is a Ported type Powered Subwoofer by Paradigm with a frequency range of 18-230 Hz. It was released in 2017. It features 1 x 15" Carbon-loaded polypropylene Woofer, and powered by a 90 watts amplifier.
Defiance X15 is a member of Paradigm's Defiance series of Powered subwoofers. The Defiance range are Paradigm's powered subwoofers with app-based Perfect Bass Kit room correction. Below you can see the main specs of these subwoofers as well as review and comparison links.
See all 7 Paradigm Defiance models compared »
Paradigm Defiance Series Subwoofers
Frequency Response
Where should the crossover go? → · What will your room do to this bass? →
Paradigm Defiance X15 has a Frequency response range of 18-230 Hz. Thanks to its 1 x 15-inch driver and 90 watts RMS amplifier, at 18Hz the Defiance X15 can generate bass levels that is even below 20Hz which is considered to be the bottom limit of Full Range sound (20Hz -20kHz) that human can hear.
Here we have a comparison of how Defiance X15'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
High Frequency
Subwoofer Speakers
Among all subwoofers in our database with a max MSRP price of 2000$, these are the 5 Powered Subwoofer models that can reach deeper bass levels than the Paradigm Defiance X15's 18Hz:
Low-Pass CrossoverParadigm Defiance X15 has a variable Low-pass filter (LFP) which lets you choose a frequency level between 30-120 Hz in order to block any frequencies above that point from reaching the amplifier.
App-Based Control
Paradigm Defiance X15 can be controlled wirelessly via Paradigm Subwoofer Control app available on iOS and Android. Considering the physical buttons are at the backside of the subwoofer, app control comes very handy when you need to change the parameters of the Paradigm Defiance X15 frequently. Apps also provides settings that can't be placed on the body.
Inputs and Outputs
- PreampLevel Inputs: LFE, Stereo RCA
- SpeakerLevel Inputs: Banana plugs
- SpeakerLevel Outputs: No
- Wireless: No
Wireless Connection
Paradigm Defiance X15 lets you make a wireless connection to your system with an optional
adapter. Wireless connection helps to minimize the cables running on your floor.
Paradigm Defiance X15 External Dimensions and Weight
Paradigm Defiance X15 has external dimensions of (Height x Width x Depth) 24-5/8inch x 23-3/16inch x 26inch (626.0 x 589.0 x 661.0mm ).
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 X15 is approximately 3893.3cm2 / 603.5inch2.
To get a better perspective on the real life size of Paradigm Defiance X15, let's compare it with a standard size Compact Disc which has a diameter of 4.7inch (120mm).
Paradigm Defiance X15 Speaker Size Compared to a Compact Disc
Here we place the Paradigm Defiance X15 virtually next to a standard width amplifier and turntable on a media center to get a better idea about the size.
Paradigm Defiance X15 Subwoofer next to a Media Stand
Find speakers that fit your shelf or alcove →
WeightThe Paradigm Defiance X15 weighs 41.82kg / 92lbs. 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 X15's weight compares with the average, max and min weights in its class.
Weight
All Subwoofer Speakers
Weight
Subwoofer Speakers under $2000
Cabinet type and Materials
Paradigm Defiance X15 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 X15 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 X15 come with a Grille?
Defiance X15 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 X15?
Here are the items that are included inside the box of Defiance X15:
- Powered subwoofer
- Grille
- 6-feetAC power cord
- ARC microphone
- 12
Recommended Accessories
Here is a list of accessories that we think you may need for the Paradigm Defiance X15.
Warranty
3 Years of parts warranty and 3 Years of labor warranty is generally provided by the manufacturer.
| General |
| Brand | Paradigm |
| Full Model Name | Paradigm Defiance X15 |
| Type | Powered Subwoofer |
| Release Date | 2017 |
| Frequency Response | 18-230 Hz |
| Enclosure Type | Ported |
| Enclosure | Bass Reflex |
| Firing Direction | Front |
| Port Position | front |
Amplifier & Driver |
| Power (RMS) | 90 watts |
| Woofer | 15-inch Carbon-loaded polypropylene |
| Controls & Connections |
| Low-pass Crossover | 30-120 Hz |
| Phase Control | Yes |
| App Control | iOS,Android |
| Wireless | Optional |
| Line-level Inputs | LFE, Stereo RCA |
| Speaker-level Inputs | Banana plugs |
| Speaker-level Outputs | No |
Physical |
| Dimensions (HxWxD) | 24-5/8" x 23-3/16" x 26" (626.0 x 589.0 x 661.0mm) |
| Weight | 41.82 kg (92 lbs) |
| Grille | Yes |
| Parts Warranty | 3 Years |
| Labor Warranty | 3 Years |